Vertical Integration allows for complete quality control

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3 Vertical Integration allows for complete quality control SUBSTRATE Guhring produces its own carbide, in multiple grades developed for specific application types 2 TOOL GEOETRIES Our extensive R&D department creates and perfects innovative tool designs 3 ACINE DIVISION Guhring also produces tool grinding machines, vending machines, and testing equipment 4 COATINGS Equipment and processes developed by Guhring provide superior PVD coatings for cutting tools

4 With a global network of manufacturing sites Guhring develops and produces precision tools for all the important markets. Users from the automotive industry, the aerospace industry or the machine tool and general industry rely on the trend-setting tools manufactured world-wide at the highest level to uniform quality standards. With innovative technologies Guhring meets specific customer requirements from process proposal to series application of the precision tools flexibly, promptly, globally. or this, experts are in action internationally looking after customers on site. Production, service and contact persons are available from one supplier world-wide PRODUCTION ACILITIES SERVICE CENTERS SUBSIDIARIES 46 PRODUCTION AND SERVICE CENTERS GERANY WORLD-WIDE Albstadt I Albstadt II Albstadt III Berlin/Precision Tools Production Berlin/Carbides Geislingen Gosheim örselberg/eisenach arkt Erlbach indelheim Röhrsdorf/Chemnitz Saarbrücken Sigmaringen-Laiz Veldhoven/NL Australia Brazil Brazil China China China China rance Great Britain India India India Indonesia Ireland Italy Diadema Joinville Changzhou Liaoning Liuzhou ubei Bangalore Pune Gurgaon Japan Korea Korea Korea Korea Korea exico Netherlands Austria Poland Poland Rumania Russia Sweden Spain Chungcheongnam-do Rizhao Choongnam Ulsan City Incheon Dabrowa Górnicza Bielsko Biala South Africa Taiwan Thailand Czech Republic Turkey Turkey Turkey ungary USA USA USA USA Vietnam Belarus Istanbul Izmir Ankara Brookfield New udson untington Beach Bloomfield

5 SALES COPANIES SALES AND ARKETING PARTNERS Argentinia Australia Baltic States Belgium Brazil Bulgaria China Denmark innland rance Alsace rance etz-tessy Great Britain India Indonesia Italy Japan Canada Korea alaysia exico Netherlands Austria Philippines Poland Rumania Russia Sweden Switzerland Singapore Slowakia Slovenia Spain Barcelona Spain adrid South Africa Taiwan Thailand Czech Republic Turkey Ukraine ungary USA Brookfield USA New udson Vietnam Belarus Egypt Algeria Bolivia Chile Denmark Greece ong Kong Italy Columbia arocco auritius New Zealand Norway Pakistan Peru Philippines Portugal South Africa Thailand Tunesia Venezuela Vietnam

6 GURING IN-OUSE TOOL RECONDITIONING Utilizing the same high-precision CNC grinding machines that are used in Guhring s manufacturing plants, our Reconditioning Division is well equipped to restore standard and special carbide and PCD tooling to its original factory quality, condition and performance. igh precision remanufacturing delivers longer reground tool life and often more regrinds per tool, resulting in significant cost savings in terms of both tooling and machining expenses. Guhring is able to provide factory reconditioning for our own drills, step drills, carbide end mills, and reamers. We can provide the same high-quality service for competitors tooling as well. REGRIND REUSE RECOAT RECONDITIONING SERVICES

7 GURING Coatings Coating Temperature Nanohardness riction Coefficient Thermal Stability IREX Broadband coating based on TiAlN + TiN ultilayer, red-violet igher hardness and temperature strength than TiN/ TiCN SS: drilling/ milling/ tapping of steel, cast iron, Inconel, Ti, Ti-alloys C (V 0.05) 0.50 (fetting) C Carbide: milling of steel, cast iron nano-si TiAlSiN-based multilayer, nanostructured Carbide: Drilling, milling, reaming hardened steels and cast iron nano-si was developed for hard machining. nanocomposite structure, based on TiAlN and silicon nitride (SiN), the coating has a very high micro hardness combined with good temperature strength. nano-a C 5500 (V 0.05) 0.55 (fetting) C AlTiN-coating (Al-content between TiAlN and SuperA) ultilayer with nanostructured areas, blue-violet, high heat- and wear-resistance, very broad range of applications on carbide Carbide: milling, drilling, reaming steel, hardened steel, stainless steel, nickel-based alloys, cast iron nano-a is a further development of TiAlN and SuperA coatings C 3800 (V 0.05) 0.60 (fetting) C Super-A A Al-rich AlTiN coating onolayer, blue-anthracite igh hardness and temperature strength C 3800 (V 0.05) 0.60 (fetting) C Carbide: milling of hardened steel Zenit ultilayer, nanostructured, TiAlZrN-based Aluminum content was reduced and substituted with zirconium (Zr) Drilling, milling titanium/ti-alloys and aluminum alloys (<10% Si) C 2500 (V 0.05) 0.40 (fetting) C Zirconium presence in top layer reduces built-up edge, prolonging tool life in milling operations. nano-ra TiN/ TiAlN-based with ZrN-top layer ultilayer, graded, pale gold TiN/ TiAlN-multilayer structure, with inert ZrN-top layer, opens new applications for drilling and milling softer steels C 3300 (V 0.05) 0.40 (fetting) C Drilling/ illing of softer steel with tendency to get built-up edge (e.g. ferritic steel) 5

8 ISO aterial Classifications Suitability recommendations for every tool for the following application groups: Application group P K N S aterial examples Steel, high-alloyed steel steel Grey cast iron, spher, graphite/mall. cast iron Aluminum and other non-ferrous metals Special, super and titanium alloys ardened steel and chilled cast iron Application Slotting Roughing Ramping elix Plunging inishing Copy illing Polycrystalline diamond inest grain solid carbide (carbide-u) Shank form ~ B ~B A B to DIN 6535 to DIN 1835 Length 3xD 4xD 5xD Stub Standard Long XL Long XL Long XL Long XL Long No. of cutting edges No.of lutes No. lutes No. lutes No. lutes No. lutes No. lutes No. lutes No. lutes No. lutes No. lutes No. lutes elix angle elix angle elix angle elix angle elix Angle elix Angle elix Angle elix Angle elix angle elix angle elix angle elix angle elix Angle elix Angle elix Angle elix Angle Cutting edge form Chamfer Chamfer R ±.01 Radius R±.02 Radius R±.002 Radius R±.05 Radius R±.01 Radius R±.02 Radius R±.002 Radius R±0,05 Radius Included Angle Included Angle Included Angle eed Rake angle eed Dir. eed Dir. eed Dir. for lateral feed for lateral feed and ramping for lateral feed, ramping, and plunging Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle Rake Angle C ELECT LOOK OR TE GURING SELECT LOGO SGURING or well over 100 years, the name Guhring has been associated with cutting tool innovation and quality. igh-production facilities on every continent rely on Guhring technology to elevate their productivity, and manufacturers of high-precision parts know that Guhring provides consistent quality and performance. GURING Select, a category of stocked standard drills, taps and variable helix carbide end mills. This category is comprised of existing cutting tool series; current products which are already favorites in many machine shops across the United States. Each GURING Select series has been chosen because of its versatility in a wide range of materials and machining operations, to provide you with a full compliment of quality drill, tap and end mill options at an economical price. 6

9 Index - R 100 elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page R 100 DIVER end mills plunging and Carbide Series No. Series No. elix angle No. lutes Standard nano-si inch 35 R inch 36 nano-si elix angle No. lutes Standard elix angle No. lutes Standard nano-si metric 37 R 100 Speed end mills Carbide Series No. Series No. 48 elix Angle No. lutes Standard nano-a inch elix Angle No. lutes Standard A Super-A metric elix Angle No. lutes XL Long nano-a inch elix Angle No. lutes XL Long A Super-A metric 42 R end mills, no corner chamfer Carbide Series No. Series No. elix Angle No. lutes Standard Bright inch 45 elix Angle No. lutes Standard Bright 6762 metric 46 elix Angle No. lutes Standard nano-a inch 47 elix Angle No. lutes XL Long nano-a 6763 metric 48 elix Angle No. lutes Standard nano-a 6764 metric 49 7

10 Index - R 100 elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page R 100 U igh-performance end mills Carbide Series No. Series No. elix Angle No. lutes Stub C SGURING ELECT inch 51 IREX elix Angle No. lutes Stub C SGURING ELECT metric 52 IREX elix Angle No. lutes Standard C SGURING ELECT inch 53 IREX elix Angle No. lutes Standard R C SGURING ELECT inch 54 IREX elix Angle No. lutes Standard C SGURING ELECT metric 55 IREX elix Angle No. lutes Standard R C SGURING ELECT metric 56 IREX elix Angle No. lutes Long inch 57 IREX elix Angle No. lutes Long inch 58 IREX elix Angle No. lutes Long C SGURING ELECT metric 59 IREX elix Angle No. lutes XL Long inch 60 IREX elix Angle No. lutes Long C SGURING ELECT metric 61 IREX elix Angle No. lutes XL Long inch 62 IREX elix Angle No. lutes XL Long C SGURING ELECT 3627 metric 63 IREX R 50 igh-performance end mills Carbide Series No. Series No. elix Angle No. lutes Stub inch 69 IREX elix Angle No. lutes Standard inch 70 IREX 8

11 Index - R 100 elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page R 100 U igh-performance end mills (3-fluted), Carbide Series No. Series No. elix angle No. lutes Standard IREX inch 64 elix angle No. lutes Standard IREX inch 65 elix angle No. lutes Standard elix angle No. lutes Standard C SGURING ELECT C SGURING ELECT IREX metric 66 IREX metric 67 R 100 U/ igh-performance roughing end mills Carbide Series No. Series No. elix angle No. lutes Standard IREX inch 73 elix angle No. lutes Standard IREX metric 74 elix angle No. lutes Long IREX inch 75 elix angle No. lutes Long IREX metric 76 elix angle No. lutes XL Long IREX metric 77 R 100 igh-performance end mills Carbide Series No. Series No. elix angle No. lutes Standard IREX inch 79 elix angle No. lutes Standard IREX metric 80 elix angle No. lutes Standard IREX metric 81 9

12 Index - R 100 elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page R 100 VA igh-performance end mills Carbide Series No. Series No. elix angle No. lutes Stub nano-a inch 83 elix angle No. lutes Stub nano-a metric 84 elix angle No. lutes Standard nano-a inch 85 elix angle No. lutes Standard nano-si inch 86 elix angle No. lutes Standard nano-a metric 87 elix angle No. lutes Standard nano-a metric 88 elix angle No. lutes Long nano-a inch 89 elix angle No. lutes Long nano-a inch 90 elix angle No. lutes Long nano-a metric 91 elix angle No. lutes XL Long nano-a inch 92 R 100 VA igh-performance ball nose end mills Carbide Series No. Series No. elix angle No. lutes Standard nano-a inch 93 elix angle No. lutes Standard nano-a metric 94 10

13 Index - R 100 elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page R 100 VA/N igh-performance roughing end mills Carbide Series No. Series No. elix angle No. lutes Standard nano-a inch 97 elix angle No. lutes Standard nano-si inch 98 elix angle No. lutes Standard nano-a metric 99 elix angle No. lutes Long nano-a inch 100 elix angle No. lutes Long nano-a metric 101 R 100 A igh-performance 4-flute end mills Carbide Series No. Series No. elix angle No. lutes Standard Bright inch 103 elix angle No. lutes Standard Bright metric 104 R 100 A igh-performance 3-flute end mills Carbide Series No. Series No. elix angle No. lutes Standard Bright inch 105 elix angle No. lutes Standard Bright metric 106 elix angle No. lutes Standard Bright 6729 metric 107 elix angle No. lutes Long Bright metric 108 R 100 A/W igh-performance roughing end mills Carbide Series No. Series No. elix angle No. lutes Standard Bright inch 113 elix angle No. lutes Standard Bright metric 114 elix angle No. lutes Long Bright metric

14 Index - R 100 elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page R 100 igh-performance end mills Carbide Series No. Series No. elix angle No. lutes Standard nano-si metric 117 R 100 Ti igh-performance end mills Carbide Series No. Series No. elix Angle No. lutes Standard R A Super-A inch 119 elix Angle No. lutes Standard R A Super-A metric 120 Ratio end mills Superfinish R 100 S Carbide Series No. Series No. elix angle No. lutes Standard IREX inch 123 elix angle No. lutes Standard IREX metric 124 elix angle No. lutes 3xD XL Long IREX inch 125 elix angle No. lutes 3xD XL Long IREX metric 126 elix angle No. lutes Standard IREX 3115 inch 127 elix angle No. lutes Standard IREX metric

15 Index - Diamond Tech elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page DL 100 X2 igh-performance PCD end mill for aluminum and composites PCD Series No. Series No. elix angle No. lutes Standard PCD 3867 inch 132 elix angle No. lutes Standard PCD 3870 inch 133 Coolant fed high-performance PCD end mill for aluminum and composites PCD Series No. Series No. elix angle No. lutes Standard PCD 5492 metric 134 elix angle No. lutes Long PCD 5493 metric 135 elix angle No. lutes Standard PCD 5495 metric 136 elix angle No. lutes Long PCD 5496 metric 137 iber-reinforced plastic end mills CR 100 Carbide Series No. Series No. elix angle No. lutes Standard Diamond 6717 metric 140 elix angle No. lutes Long Diamond 6718 metric 141 elix angle No. lutes Standard Diamond 6719 metric 142 elix angle No. lutes Standard Diamond 6720 metric

16 Index - Tech Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page G 100 U / Aero-Tech end mills (3-fluted), Carbide Series No. Series No. elix angle No. lutes Stub IREX 3086 inch 147 elix angle No. lutes Stub IREX metric 148 elix angle No. lutes Standard Bright 3172 inch 150 elix angle No. lutes Standard IREX 3173 inch 150 elix angle No. lutes Standard Bright 3203 metric 151 elix angle No. lutes Standard IREX 3741 metric 151 GA 200 A / Alumi-Tech end mills for aluminum (2-fluted), Carbide Series No. Series No. elix angle No. lutes Stub Bright metric 153 elix angle No. lutes Standard Bright 3174 inch 154 elix angle No. lutes Standard A Super-A 3874 inch 154 elix angle No. lutes Standard Bright metric 155 elix angle No. lutes XL Long Bright 3175 inch 156 elix angle No. lutes XL Long A Super-A 3875 inch 156 elix angle No. lutes XL Long Bright 3358 metric

17 Index - Tech Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page GA 200 A / Alumi-Tech LR end mills (3-fluted) with corner radius Carbide Series No. Series No. elix angle No. lutes Standard Bright R 3367 metric 158 elix angle No. lutes Standard Bright R 3177 inch 159 elix angle No. lutes Standard R A Super-A 3877 inch 159 GS 200 A / Rough-Tech Alu end mills coarse tooth Carbide Series No. Series No. elix angle No. lutes Standard Bright 3184 inch 161 elix angle No. lutes Standard A Super-A 3884 inch 161 elix angle No. lutes Standard Bright 3364 metric 162 elix angle No. lutes Standard Bright 3127 metric 162 RS 100 U / Aero-Tech 48 end mills Carbide Series No. Series No. elix angle No. lutes Standard IREX 3097 inch 165 elix angle No. lutes Standard IREX metric 166 RS 100 / Aero-Rough 56 end mills Carbide Series No. Series No. elix angle No. lutes Standard IREX 3098 inch 167 elix angle No. lutes Standard IREX metric

18 Index - Tech Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page GS 100 U / Rough-Tech 48 end mills fine tooth Carbide Series No. Series No. elix angle No. lutes Standard Bright 3186 inch 171 elix angle No. lutes Standard IREX 3188 inch 172 elix angle No. lutes Standard A Super-A 3886 inch 172 elix angle No. lutes Standard Bright 3204 metric 173 elix angle No. lutes Standard IREX 3723 metric 173 elix angle No. lutes Standard IREX 3365 metric 174 GS 100 / Rough-Tech 56 end mills fine tooth Carbide Series No. Series No. elix angle No. lutes Standard IREX 3189 inch 177 elix angle No. lutes Standard nano-si 3682 metric 178 elix angle No. lutes Long IREX 3190 inch 179 G 100 U / inish-tech 50 Carbide Series No. Series No. elix angle No. lutes Standard Bright 3178 inch 181 elix angle No. lutes Standard IREX 3179 inch 181 elix angle No. lutes Standard nano-si inch 182 elix angle No. lutes Standard R IREX 3091 inch 183 elix angle No. lutes Standard Bright 3311 metric

19 Index - Tech Line elix Angle No. lutes Length G 100 U / inish-tech 50 (continued) elix angle No. lutes Standard Tool illustration Surface inish Carbide Str. Shank Series No. B Weldon Series No. Unit Page IREX 3689 metric 184 elix angle No. lutes Standard Bright elix angle No. lutes Standard elix angle No. lutes Standard Bright elix angle No. lutes Standard R R 3019 metric 185 IREX 3047 metric metric 186 IREX 3563 metric 186 elix angle No. lutes Long Bright elix angle No. lutes Long 3180 inch 188 IREX 3181 inch 188 elix angle No. lutes XL Long Bright elix angle No. lutes XL Long G 100 / inish-tech 62 multi-flute end mills metric 189 IREX metric 189 Carbide Series No. Series No. elix angle No. lutes Standard nano-si 3182 inch 193 elix angle No. lutes Standard nano-si 3715 metric 194 elix angle No. lutes Long nano-si 3183 inch 195 elix angle No. lutes XL Long nano-si 3716 metric 196 G 500 T SC-profile cutters with Torus form Carbide Series No. Series No. R nano-si elix angle No. lutes Standard 3856 metric 199 R nano-si elix angle No. lutes Long 3859 metric 200 R nano-si elix angle No. lutes Long 3865 metric 201 R nano-si elix angle No. lutes Long 3863 metric 202 R nano-si elix angle No. lutes XL Long 3860 metric

20 Index - Tech Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page G 500 B SC-Ballnose profile cutters Carbide Series No. Series No. elix angle No. lutes Standard nano-si 3854 metric 204 elix angle No. lutes Standard nano-si 3848 metric 205 elix angle No. lutes Long nano-si 3866 metric 206 elix angle No. lutes Long nano-si 3855 metric 207 elix angle No. lutes XL Long nano-si 3849 metric 208 elix angle No. lutes XL Long nano-si 3853 metric igh eed Carbide Series No. Series No. elix Angle No. lutes Standard nano-si 6771 metric 210 elix Angle No. lutes XL Long nano-si 6772 metric 211 G 300 T Trace-Tech hard profile cutters with Torus grind Carbide Series No. Series No. R 3361 metric 213 nano-si elix angle No. lutes Standard R 3192 inch 214 nano-si elix angle No. lutes Long R 3362 metric 215 nano-si elix angle No. lutes XL Long G 300 B Trace-Tech ballnose hard profile cutters elix angle No. lutes Standard Carbide Series No. Series No. IREX 3101 inch 216 elix angle No. lutes Standard nano-si 3359 metric 217 elix angle No. lutes Long IREX 3191 inch 218 elix angle No. lutes XL Long nano-si 3360 metric

21 Index - Pro Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page Uni-Pro end mills (2-fluted) Carbide Series No. Series No. elix angle No. lutes Stub IREX 3092 inch 222 elix angle No. lutes Stub IREX metric 223 elix angle No. lutes Standard Bright 3146 inch 224 elix angle No. lutes Standard IREX 3148 inch 224 elix angle No. lutes Standard R IREX 3087 inch 225 elix angle No. lutes Standard Bright 3303 metric 226 elix angle No. lutes Standard IREX 3676 metric 226 elix angle No. lutes Standard Bright R 3106 metric 227 elix angle No. lutes Standard R IREX 3561 metric 227 elix angle No. lutes Long Bright 3147 inch 228 elix angle No. lutes Long IREX 3149 inch 228 elix angle No. lutes Long R IREX 3088 inch 229 elix angle No. lutes XL Long Bright 3011 metric 230 elix angle No. lutes XL Long IREX 3021 metric

22 Index - Pro Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page Uni-Pro end mills (3-fluted) Carbide Series No. Series No. elix angle No. lutes Stub IREX metric 231 elix angle No. lutes Standard Bright 3168 inch 232 elix angle No. lutes Standard IREX 3170 inch 232 elix angle No. lutes Standard Bright 3307 metric 233 elix angle No. lutes Standard IREX 3677 metric 233 elix angle No. lutes XL Long Bright 3169 inch 234 elix angle No. lutes XL Long IREX 3171 inch 234 elix angle No. lutes XL Long Bright 3314 metric 235 elix angle No. lutes XL Long IREX 3680 metric 235 Uni-Pro end mills (4-fluted) Carbide Series No. Series No. elix angle No. lutes Stub IREX 3093 inch 236 elix angle No. lutes Stub IREX metric 237 elix angle No. lutes Standard Bright 3150 inch 238 elix angle No. lutes Standard IREX 3153 inch 238 elix angle No. lutes Standard R IREX 3089 inch

23 Index - Pro Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page Uni-Pro end mills (4-fluted) Carbide Series No. Series No. elix angle No. lutes Standard Bright 3304 metric 240 elix angle No. lutes Standard IREX 3678 metric 240 elix angle No. lutes Standard Bright R 3111 metric 241 elix angle No. lutes Standard R IREX 3562 metric 241 elix angle No. lutes Long Bright 3152 inch 242 elix angle No. lutes Long IREX 3156 inch 242 elix angle No. lutes XL Long Bright 3151 inch 243 elix angle No. lutes XL Long IREX 3155 inch 243 elix angle No. lutes XL Long R IREX 3090 inch 244 elix angle No. lutes XL Long Bright 3012 metric 245 elix angle No. lutes XL Long IREX 3023 metric

24 Index - Pro Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page Uni-Pro ball nose end mills (2-fluted) Carbide Series No. Series No. elix angle No. lutes Standard Bright 3157 inch 246 elix angle No. lutes Standard IREX 3159 inch 246 elix angle No. lutes Standard Bright metric 247 elix angle No. lutes Standard IREX metric 248 elix angle No. lutes Long Bright 3158 inch 249 elix angle No. lutes Long IREX 3160 inch 249 elix angle No. lutes XL Long Bright 3014 metric 250 elix angle No. lutes XL Long IREX 3030 metric 250 Uni-Pro ball nose end mills (4-fluted) Carbide Series No. Series No. elix angle No. lutes Standard Bright 3161 inch 251 elix angle No. lutes Standard IREX 3165 inch 251 elix angle No. lutes Standard Bright 3306 metric 252 elix angle No. lutes Standard IREX 3727 metric 252 elix angle No. lutes Long Bright 3164 inch 253 elix angle No. lutes Long IREX 3167 inch

25 Index - Pro Line elix Angle No. lutes Length Tool illustration Surface inish Str. Shank B Weldon Unit Page Uni-Pro ball nose end mills (4-fluted) Carbide Series No. Series No. elix angle No. lutes XL Long Bright 3162 inch 254 elix angle No. lutes XL Long IREX 3166 inch 254 elix angle No. lutes XL Long Bright 3015 metric 255 elix angle No. lutes XL Long IREX 3043 metric 255 Chamfering milling cutters Carbide Series No. Series No. elix angle No. lutes Standard A Super-A 6711 metric 256 elix angle No. lutes Standard A Super-A 6713 metric 257 elix angle No. lutes Standard A Super-A 6714 metric 258 ront/back de-burrer elix angle No. lutes Long nano-a 495 metric

26 STEEL General steel grades from low to high tensile strength ( N/mm 2 ); high-tensile heat-treatable and tool steels (- 48 RC); hardened steels and chilled cast iron also above 63 RC P K CAST IRON Cast iron types such as grey cast iron (GG25), spheroidal graphite iron, malleable cast iron and cast steel alloys, abrasive special cast alloys 24

27 ALUINU Aluminum wrought alloys; high-tensile aluminum; silicon-containing cast aluminum STAINLESS STEEL steels, acid- and heatresistant alloys; titanium and nickel alloys; difficult-to-machine special alloys N 25

28 End ills for Steels R 100 U R 100 R 100 U/ R 100 Diver R 100 Speed R 100 S 90 R R 50 R 100 VA R 100 VA ballnose R 100 VA/N start pg # flutes 3, Lengths S//L/XL /L/XL /XL /XL S S//L/XL S//L/XL /L Radius Sharp Corner elix Angle Variable Variable Variable Variable Variable 40 Variable Variable Variable Variable Ballnose Coolant R 100 Ti R 100 S/ Aero-Tech Aero- Rough 48 Aero- Rough 56 Rough- Tech 56 inish- Tech 50 2-flute universal 3-flute universal 4-flute universal ballnose universal G 100 U RS 100 U RS 100 GS 100 G 100 U Uni-Pro Uni-Pro Uni-Pro Uni-Pro start pg # flutes , 4 Lengths /XL S/ /L /L/XL S//L/XL S//L/XL S//L/XL /L/XL Radius Sharp Corner elix Angle Ballnose Coolant 26

29 End ills for Steels R 100 VA R 100 VA ballnose R 100 VA/N R 100 Diver R 100 Speed R 100 S 90 R R 100 R 100 S/ start pg # flutes Lengths S//L/XL S//L/XL /L /XL /XL /XL Radius Sharp Corner elix Angle Variable Variable Variable Variable Variable Variable 45 Ballnose Coolant Aero-Tech Aero- Rough 48 inish- Tech 50 2-flute universal 3-flute universal 4-flute universal ballnose universal G 100 U RS 100 U G 100 U Uni-Pro Uni-Pro Uni-Pro Uni-Pro start pg # flutes , 4 Lengths S/ /L/XL S//L/XL S//L/XL S//L/XL /L/XL Radius Sharp Corner elix Angle Ballnose Coolant 27

30 End ills for Cast Iron R 100 U R 100 U/ R 100 Diver R 100 S 90 Aero-Tech Aero-Rough 48 R 50 R 100 R 100 S/ G 100 U RS 100 U start pg # flutes 3, Lengths S//L/XL /L/XL /XL S /XL S/ Radius Sharp Corner elix Angle Variable Variable Variable Variable Ballnose Coolant Aero-Rough 56 Rough-Tech 56 inish-tech 50 inish-tech 62 2-flute universal 3-flute universal 4-flute universal ballnose universal RS 100 GS 100 G 100 U G 100 Uni-Pro Uni-Pro Uni-Pro Uni-Pro start pg # flutes , 4 Lengths /L /L/XL /L/XL S//L/XL S//L/XL S//L/XL /L/XL Radius Sharp Corner elix Angle Ballnose Coolant 28

31 End ills for Aluminum and Aluminum Alloys R 100 A R 100 A 90 R 100 A/ W GA 200 A GS 100 A GS 100 U 2-flute universal Alumi- Tech Rough- Tech Alu Rough- Tech 48 3-flute universal 4-flute universal ballnose universal Uni-Pro Uni-Pro Uni-Pro Uni-Pro start pg # flutes 3, , , 4 Lengths /L /L S//L/XL S//L/XL S//L/XL S//L/XL /L/XL Radius Sharp Corner elix Angle Variable Variable Variable Ballnose Coolant 29

32 End ills for igh-temp and Ti-Alloys R 100 Ti R 100 VA R 100 VA/N R 100 Speed R 100 Diver R 100 S 90 R start pg # flutes Lengths S//L/XL /L /XL /XL Radius Sharp Corner elix Angle Variable Variable Variable 48 Variable 45 Variable Ballnose Coolant Aero- Rough 56 R 100 R 100 S/ RS 100 start pg # flutes Lengths /XL Radius Sharp Corner elix Angle Variable Ballnose Coolant 30

33 End ills for ardened aterials inish- Tech 62 Rough-Tech 56 R 100 G 100 GS 100 start pg # flutes Lengths /L/XL /L Radius Sharp Corner elix Angle Variable Ballnose Coolant End ills for Copy illing / Die and old igh eed ill SC Torus profile cutters SC ballnose profile cutters Trace-Tec ard profile cutters Trace-Tec Ballnose profile cutters 300 G 500 T G 500 B G 300 T G 300 B start pg # flutes Lengths /XL L/XL /L/XL /L /L/XL Radius Sharp Corner elix Angle Ballnose Coolant 31

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35 R IG-PERORANCE VARIABLE ELIX

36 RAPING DRILLING SLOTTING ROUGING INISING 45 plunging, milling with extreme metal removal rate: R 100 Diver at maximum speed, with only one tool, in all materials

37 R 100 DIVER (4-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish nano-si Series 6757 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 278 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 1 1/2 1/ /16 3/16 2 3/ /4 1/4 2 1/2 1/ /16 5/16 2 1/2 3/ /8 3/8 2 1/2 7/ /16 7/16 2 3/4 7/ /2 1/2 3 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

38 R 100 DIVER (4-flute) - Inch - Standard Length - with corner radius options Standard No. lutes elix Angle R±.002 Radius Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish nano-si Series 6759 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel r =Optimal =Secondary Speed and eed data found on page 278 h10 h6 l1 l2 corner No. of inch inch inch inch radius lutes Code no. EDP Number 1/8 1/8 1 1/2 1/ /8 1/8 1 1/2 1/ /16 3/16 2 3/ /16 3/16 2 3/ /4 1/4 2 1/2 1/ /4 1/4 2 1/2 1/ /4 1/4 2 1/2 1/ /16 5/16 2 1/2 3/ /16 5/16 2 1/2 3/ /16 5/16 2 1/2 3/ /8 3/8 2 1/2 7/ /8 3/8 2 1/2 7/ /8 3/8 2 1/2 7/ /8 3/8 2 1/2 7/ /2 1/2 3 1/ /2 1/2 3 1/ /2 1/2 3 1/ /2 1/2 3 1/ /2 1/2 3 1/ /8 5/8 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /4 3/ / /4 3/ / /4 3/ / /4 3/ / /4 3/ / / / / / / /

39 R 100 DIVER (4-flute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish nano-si Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 290 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

40 R 100 Speed PC milling in steels, stainless steels, and Ni & Ti alloys stable cutting edge at corner thanks to corner protection chamfer and lip correction at face = Double Protection! optimized flute geometry deepened flute (stepped core) on front portion of tool for improved chip evacuation 48º helix angle with unequal flute spacing for soft, quiet cut Chip breakers in the cutting edge of the R 100 Speed extra length tools ensure short chips for more efficient chip evacuation. This allows for higher metal removal rates with less load on the machine. R 100 Speed Guhring series 3498 ace geometry with large chip gullets and improved web thinning for minimum vibration during plunging, ramping, and helical interpolation. R 100 Speed Chip formation using a conventional end mill (left) versus the R 100 Speed (right).

41 R 100 Speed (4-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series 6773 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 280 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 1 1/2 3/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ /

42 R 100 Speed (4-flute) - etric - Standard Length 48 Standard No. lutes elix Angle Chamfer Rake Angle A B Slotting Roughing Ramping elix inishing Surface finish Super-A Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 292 h10 h6 l1 l2 c No. of mm mm mm mm mm x 45 lutes Code no. EDP Number

43 R 100 Speed (4-flute) - Inch - XL Long Length - with chip breaker 48 XL Long No. lutes elix Angle Chamfer Rake Angle B Roughing Ramping elix inishing Surface finish nano-a Series 6774 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 281 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 1/2 3/ /4 1/ /16 5/ / /8 3/8 3 1/2 1 1/ /2 1/2 4 1/ /8 5/ / /4 3/ /

44 R 100 Speed (4-flute) - etric - XL Long Length - with chip breaker 48 XL Long No. lutes elix Angle Chamfer Rake Angle A B Roughing Ramping elix inishing Surface finish Super-A Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 293 h10 h6 l1 l2 c No. of mm mm mm mm mm x 45 lutes Code no. EDP Number

45 Recommended holders for Guhring end mills: PC PRECISION CLAPING CUCKS Guhring s precision clamping chucks offer extremely high clamping forces while maintaining extremely tight concentricity tolerances, making it an ideal solution for milling operations, as well as drilling and reaming applications. It excels in both heavy-duty and high-speed machining applications. The special clamping sleeve is clamped via a worm gear, which transfers the optimal clamping force onto the tool shank. This creates clamping forces of > 200 Nm for 12 mm shank diameters and > 300 Nm for 16 mm shank diameters. Now available with PinLock Pull-out Protection! This system offers the following advantages: Increased cutting depths in comparison to conventional tool holders Increased radial engagement and subsequently higher material removal rate aintenance-free technology Suitable for use with both round shanks and flatted shanks Concentricity 3 μm with 2,5 x D Balancing quality: G2.5 / rev./min or U< 1.2gmm

46 sharp corner milling cutter without corner chamfers for semi-finishing and fine-finishing P K N S the suitable solution for multiple materials: Steel, cast iron, stainless materials, titanium- and special alloys and aluminium Stable face geometry thanks to lip correction at cutting edge Sharp corner no corner chamfer or components in electronics, medical, aviation, and machine builders where precise 90 corners are required. Variable helix & flute spacing for chatter free operation R 100 S Guhring series 6776 R 100 A Guhring series 6775 R 100 Guhring series 6764 Optimal surface finish when side and face milling on wall and base geometries Perfect for PC / SC strategies such as Trochoidal milling or

47 R 100 A 90 (3-flute) - Inch - Standard Length Standard No. lutes elix Angle Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish bright Series 6775 Application group aterial Ideal examples for steel K Cast iron N Aluminum S Titanium alloys ardened steel =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 inch inch inch inch No. of lutes Code no. EDP Number 1/8 1/8 2 1/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ /

48 R 100 A 90 (4-flute) - etric - Standard Length Standard No. lutes elix Angle Rake Angle Roughing inishing Surface finish bright Series 6762 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 No. of mm mm mm mm mm mm lutes Code no. EDP Number

49 R 100 S 90 (5-flute) - Inch - Standard Length Standard No. lutes elix Angle Rake Angle B inishing Surface finish nano-a Series 6776 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 mm mm mm mm No. of lutes Code no. EDP Number 3/16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ /

50 R 100 S 90 (5-flute) - etric - XL Long Length XL Long No. lutes elix Angle Rake Angle inishing Surface finish nano-a Series 6763 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 No. of mm mm mm mm mm mm lutes Code no. EDP Number

51 R (4-flute) - etric - Standard Length Standard No. lutes elix Angle Rake Angle Slotting Roughing Ramping elix inishing Surface finish nano-a Series 6764 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 No. of mm mm mm mm mm mm lutes Code no. EDP Number

52 igh-performance end mills for materials up to 1600 N/mm 2 (48 RC) P K N S The suitable solution for multiple materials: Steel, cast iron, stainless materials, titanium- and special alloys and aluminum or extremely high feed rates thanks to especially light cutting operation. Low power consumption allows application on weaker machines. Large selection of lengths, intermediate and undersized dimensions. New end geometry with three faceted edges for asymmetrical load and symmetrical chips and large chip spaces for outstanding chip evacuation. ace cutting geometry with reinforced cutting edges and larger chip spaces for drilling and ramping operations. R 100 U Guhring series 3114 icro-corner protection for longer tool life

53 R 100 U (4-flute) - Inch - Stub Length Stub No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 282 ELECT SGURING c h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 3/ /4 1/4 2 1/ /16 5/16 2 1/ /8 3/8 2 5/ /2 1/2 2 1/2 5/ /8 5/8 3 3/ /4 3/

54 R 100 U (4-flute) - etric - Stub Length Stub No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 ELECT SGURING d3 l 3 c h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

55 R 100 U (4-flute) - Inch - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 282 ELECT SGURING c h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 2 3/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / / /4 1 1/ /

56 R 100 U (4-flute) - Inch - Standard Length - with corner radius options Standard No. lutes elix angle Radius Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series 3079 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 282 ELECT SGURING R h10 h6 l1 l2 R No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/2 3 1/2 1 1/ /2 1/2 3 1/2 1 1/ /2 1/2 3 1/2 1 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /4 3/ / /4 3/ / / / /

57 R 100 U (4-flute) - etric - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 ELECT SGURING d3 l 3 c e8 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

58 R 100 U (4-flute) - etric - Standard Length - with corner radius options Standard No. lutes elix angle R±.02 Radius Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 ELECT SGURING d 3 l 3 R h10 h6 d3 l1 l2 l3 r No. of mm mm mm mm mm mm mm lutes Code no. EDP Number

59 R 100 U (4-flute) - Inch - Long Length Long No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series 4250 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 1/2 3/ /4 1/4 3 1/4 1 1/ /16 5/16 3 1/4 1 1/ /8 3/ / /16 7/16 4 1/ /2 1/2 4 1/ /8 5/ / /4 3/ / /

60 R 100 U (4-flute) - Inch - Long Length Long No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series 4251 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number 3/16 3/ /2 5/ /4 1/ /4 3/4 1 3/ /16 5/ /4 13/16 1 3/ /8 3/ / /16 7/ / / /2 1/ /2 1 1/4 2 1/ /8 5/ /4 2 1/ /4 3/ /2 2 1/ /2 2 5/

61 R 100 U (4-flute) - etric - Long Length Long No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 ELECT SGURING d3 l 3 c e8 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

62 R 100 U (4-flute) - Inch - Long Length Long No. lutes elix angle Chamfer Rake Angle B Roughing Ramping elix inishing Surface finish IREX Series 4252 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/4 1/ / /16 5/ / /8 3/ / /16 7/ /2 1/ /8 5/ /4 3/ / / /4 1 1/4 7 1/

63 R 100 U (4-flute) - etric - XL Long Length (3xD) 3xD XL Long No. lutes elix angle Chamfer Rake Angle B Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 ELECT SGURING d3 l 3 c h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

64 R 100 U (4-flute) - Inch - XL Long Length XL Long No. lutes elix angle Chamfer Rake Angle B Roughing Ramping elix inishing Surface finish IREX Series 4253 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/2 1/ / /8 5/ / /4 3/4 6 1/

65 R 100 U (4-flute) - etric - XL Long Length (4xD) 4xD XL Long No. lutes elix angle Chamfer Rake Angle Roughing Ramping elix inishing Surface finish IREX Series 3627 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 ELECT SGURING d3 l 3 c h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

66 R 100 U (3-flute) - Inch - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging Surface finish IREX Series 4254 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 2 1/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

67 R 100 U (3-flute) - Inch - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging Surface finish IREX Series 4255 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d 3 l 3 c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 d3 l1 l2 l3 c No. of inch inch inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/ /4 3/ /16 3/ /8 3/ /4 1/ /2 1/2 7/ /16 5/ /2 1/2 7/ /8 3/ /2 5/8 7/ /2 1/ /8 1 1/ /8 5/ /2 3/4 1 1/ /4 3/ / /

68 R 100 U (3-flute) - etric - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 ELECT SGURING d3 l 3 c e8 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

69 R 100 U (3-flute) - etric - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 ELECT SGURING d3 l 3 c e8 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

70 Variable flute end mills for materials < 54 RC a We have developed the R 50 end mill with variable flute spacing primarily to prevent chatter and the so-called corkscrew effect (as found when withdrawing tools having a large spiral angle) owever, the variable flute spacing does not only combat these two unwanted effects but offers the following additional advantages: b a b igher feed rates Longer tool life Increased milling depths Vibration-free machining Suitable for roughing and finishing Increased surface finish quality Straighter cutting icro-corner protection and corrected reinforced cutting edge = optimal stability f in [N] f in [N] standard 4-flute R ,5 1,0 1,5 2,0 Linear milling section [mm] A cutting force comparison between a conventional type N and a R 50 variable helix end mill clearly shows the R 50 end mill s quieter and more stable machining characteristics. 68

71 R 50 (4-flute) - Inch - Stub Length Stub No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series 3095 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 3/ /4 1/4 2 1/ /16 5/16 2 1/ /8 3/8 2 5/ /2 1/2 2 1/2 5/ /8 5/8 3 3/ /4 3/

72 R 50 (4-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series 3096 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

73 STEEL RDENED STEEL AND CAST IRON APPLICATION EXAPLE PC roughing Dry machining in steel SAE 5115 R100 U 5/8"; Guhring no " a e = 1.180" / a p =.157" v c = 920 S f z =.005 IPT v f = 113 IP etal removal rate Q = 21 in 3 /min PC slotting Wet machining in steel SAE 4140 R100 Diver 7/16"; Guhring no " a e =.7500" / a p = " v c = 800 S f z =.0035 IPT v f = IP etal removal rate Q = 58 in 3 /min 71

74 igh-performance roughing end mills for steel and cast materials P K N S The suitable solution for multiple materials: Steel, cast iron, stainless materials, titanium- and special alloys and aluminum Innovative roughing geometry produces smaller chips, slotting and roughing with large cutting widths and depths, low power consumption and cutting forces therefore suitability on non-rigid machines with neck clearance (on select series) R 100 U/ Guhring series 3508 Guh. no. 3507

75 R 100 U/ (4-flute) - Inch - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish IREX Series 3082 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 283 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

76 R 100 U/ (4-flute) - etric - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

77 R 100 U/ (4-flute) - Inch - Long Length Long No. lutes elix angle Chamfer Rake Angle B Roughing Ramping elix Surface finish IREX Series 4256 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 283 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/4 1/4 3 1/4 1 1/ /16 5/16 3 1/4 1 1/ /8 3/ / /2 1/2 4 1/ /8 5/ / /4 3/ / /

78 R 100 U/ (4-flute) - etric - XL Long Length (3xD) 3xD XL Long No. lutes elix angle Chamfer Rake Angle B Roughing Ramping elix Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

79 R 100 U/ (4-flute) - etric - XL Long Length XL Long No. lutes elix angle Chamfer Rake Angle B Roughing Ramping elix Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

80 R 100 high-performance roughing end mills for materials up to 850 N/mm 2 (25 RC) R 100 high-performance end mills excel thanks to variable helix angles which considerably reduce vibration. The uneven helix angle vastly improves surface quality for finishing operations and a considerably higher feed rate for slot drilling and roughing operations are also achieved. With many applications, the complete milling process can be covered with one R 100. which as well as increasing tool life and dimensional accuracy of the workpiece generates a considerable cost advantage R 100 S/ Guhring series 6709 Standard end mill IC end mill Tool life in m Tool life comparison between end mills with internal cooling and conventional end mills without internal cooling with roughing operations in tool steel.

81 R 100 (4-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series 3078 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ /

82 R 100 (4-flute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

83 R 100 (4-flute) - etric - Standard Length - Coolant Through Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series 3366 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 64 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

84 igh-performance end mills for stainless steel Summary of advantages with neck clearance (on select series) Roughing and plain version Wide range of geometries ull size and under size availability Different lengths and cutting edge designs including ball-nose and roughing geometry or slotting, roughing, copying and finishing operations in VA steels and stainless steels Improved chip evacuation and reduced machining temperature thanks to optimized flute geometry igh contour accuracy and minimum deflection Applicable with long projection lengths R 100 VA Guhring series 4257 also available as ball nosed

85 R 100 VA (4-flute) - Inch - Stub Length Stub No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series 4257 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 1 1/2 1/ /16 3/16 2 3/ /4 1/4 2 1/ /16 5/16 2 1/ /8 3/8 2 5/ /2 1/2 2 1/2 5/ /8 5/8 3 3/ /4 3/

86 R 100 VA (4-flute) - etric - Stub Length Stub No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

87 R 100 VA (4-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series 3080 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 1 1/2 1/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

88 R 100 VA (4-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-si Series 3053 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 1 1/2 3/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

89 R 100 VA (4-flute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

90 R 100 VA (4-flute) - etric - Standard Length - Coolant Through Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

91 R 100 VA (4-flute) - Inch - Long Length Long No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series 4260 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d 3 l 3 c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 d3 l1 l2 l3 c No. of inch inch inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/ /2 5/ /4 1/ /4 3/4 1 3/ /16 5/ /4 13/16 1 3/ /8 3/ / /2 1/ /2 1 1/4 2 1/ /8 5/ /4 2 1/ /4 3/ /2 2 1/ /2 2 5/

92 R 100 VA (4-flute) - Inch - Long Length Long No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series 4258 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 1/2 3/ /4 1/4 3 1/4 1 1/ /16 5/16 3 1/4 1 1/ /8 3/ / /2 1/2 4 1/ /8 5/ / /4 3/ / /

93 R 100 VA (4-flute) - etric - Long Length Long No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish nano-a Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

94 R 100 VA (4-flute) - Inch - XL Long Length XL Long No. lutes elix Angle Chamfer Rake Angle B Roughing Ramping elix inishing Surface finish nano-a Series 4259 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/4 1/ / /16 5/ / /8 3/ / /2 1/ /8 5/ /4 3/ / /

95 R 100 VA Ball Nose (4-flute) - Inch - Standard Length Standard No. lutes elix Angle R±.002 Radius Rake Angle B Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-a Series 4261 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 No. of inch inch inch inch lutes Code no. EDP Number 1/8 1/8 2 1/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

96 R 100 VA Ball Nose (4-flute) - etric - Standard Length Standard No. lutes elix Angle R±0,05 Radius Rake Angle B Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-a Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 r =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 No. of mm mm mm mm mm mm lutes Code no. EDP Number

97 STAINLESS SPECIAL ALLOYS APPLICATION EXAPLE PC roughing Wet machining in SAE 316L R100 VA 1/2"; Guhring no.: a e =.945" / a p =.047" v c = 394 S f z = IPT v f = 50 IP etal removal rate Q = 2.22 in 3 /min Slot milling Wet machining in SAE 304 R100 VA 5/8"; Guhring no.: " a e =.625" / a p =.625" v c = 279 S f z = IPT v f = 16 IP etal removal rate Q = 6.25 in 3 /min

98 R 100 VA/N high-performance roughing end mills for stainless steels Workpiece surface Ra = 2-3 μm with neck clearance (on select series) Based on our R 100 end mill now with variable helix angles in combination with a newly developed roughing geometry. The result is a dramatic increase in tool life in comparison to conventional rough milling cutters with round or flat knuckle-type teeth. At the same time, the surface quality of the workpiece is improved to a peakto-valley height of appr. Ra = 2-3 μm, making finishing operations unnecessary in many cases. At the same time the innovative design reduces power consumption in comparison to conventional R 100 end mills allowing the application in unstable conditions and on less powerful machines. decreased cutting pressure and power consumption vibration-free operation increased feed rates possible increased surface qualities (R a = 2-3 μm) improved tool life R 100 VA/N Guhring series 3718 with micro-corner protection for longer tool life Output (kw) R 100 VA/N R 100 VA Uni eed rate (V mm/min)

99 R 100 VA/N (4-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish nano-a Series 3081 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel N c =Optimal =Secondary Speed and eed data found on page 283 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

100 R 100 VA/N (4-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish nano-si Series 3060 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel N c =Optimal =Secondary Speed and eed data found on page 283 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

101 R 100 VA/N (4-flute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish nano-a Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 N l 3 c =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

102 R 100 VA/N (4-flute) - Inch - Long Length Long No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish nano-a Series 4262 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel N c =Optimal =Secondary Speed and eed data found on page 283 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/4 1/4 3 1/4 1 1/ /16 5/16 3 1/4 1 1/ /8 3/ / /2 1/2 4 1/ /8 5/ / /4 3/ / /

103 R 100 VA/N (4-flute) - etric - Long Length Long No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish nano-a Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 N l 3 c =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

104 R 100 A igh-performance roughing end mills for aluminum and Al-alloys R 100 high-performance end mills excel thanks to variable helix angles which considerably reduce vibration. The uneven helix angle vastly improves surface quality for finishing operations and a considerably higher feed rate for slot drilling and roughing operations are also achieved. With many applications, the complete milling process can be covered with one R 100, which as well as increasing tool life and dimensional accuracy of the workpiece generates a considerable cost advantage. with neck clearance (on select series) suitable for roughing and finishing up to 60% higher feed rates up to 4-times longer tool life vibration-free operation improved workpiece surface quality R 100 A Guhring series 3077 with micro-corner protection for longer tool life f in [N] f in [N] 400 Type A R illing length section [mm] The cutting force comparison between a conventional milling cutter type N and the R 100 shows a clearly quieter, more rigid operation of the R 100.

105 R 100 A (4-lute) - Inch - Standard Length Standard No. lutes elix Angle Rake Angle Chamfer B Roughing inishing Surface finish bright Series 3077 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ /

106 R 100 A (4-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Roughing inishing Surface finish bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

107 R 100 A (3-lute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish bright Series 4265 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 2 1/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

108 R 100 A (3-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 e8 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

109 R 100 A (3-lute) - etric - Standard Length with corner radius Standard No. lutes elix Angle R±.05 Radius Rake Angle B Slotting Roughing Ramping elix Plunging inishing Copy illing Surface finish bright Series 6729 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 r =Optimal =Secondary Speed and eed data found on page 294 e8 h6 d3 l1 l2 l3 r No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

110 R 100 A (3-lute) - etric - Long Length Long No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 e8 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

111 R 100 A (3-lute) - etric - XL Long Length (3xD) 3xD XL Long No. lutes elix Angle Chamfer Rake Angle B Roughing Ramping elix inishing Surface finish bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 e8 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

112 R 100 A (3-lute) - etric - XL Long Length (4xD) 4xD XL Long No. lutes elix Angle Chamfer Rake Angle B Roughing Ramping elix inishing Surface finish bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 294 e8 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

113 R 100 A (3-lute) - etric - XL Long Length (5xD) 5xD XL Long No. lutes elix Angle Chamfer Rake Angle B Roughing Ramping elix inishing Surface finish bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 294 e8 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

114 R 100 A/W igh-performance roughing end mills for aluminium and Al-alloys Based on our R 100 end mill with unequal helix angles in combination with a newly developed roughing geometry. The result is a dramatic increase in tool life in comparison to conventional rough milling cutters with round or flat knuckle-type teeth. At the same time, the surface quality of the workpiece is improved to a peak-to-valley height of appr. Ra = 2-3 μm, making in many cases finishing operations unnecessary. Simultaneously, the innovative design reduces power consumption in comparison to conventional R 100 end mills allowing the application in unstable conditions and on less powerful machines with neck clearance (on select series) Summary of advantages Low cutting pressure and power consumption Vibration-free operation Increased feed rates possible Increased surface qualities (R a = 2-3 μm) Longer tool life Workpiece surface Ra = 2-3 μm Type Roughing end mill R 100 A/W Performance index Workpiece surface 100% 140% R a = 9-10 μm R a = 2-3 μm with micro-corner protection for longer tool life Tool life index Power consumption Cutting pressure 100% 180% 100% 130% 100% 125%

115 R 100 A/W (3-lute) - Inch - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish bright Series 4266 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel W c =Optimal =Secondary Speed and eed data found on page 283 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

116 R 100 A/W - etric - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 W l 3 c =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

117 R 100 A/W - etric - Long Length Long No. lutes elix angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 W l 3 c =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

118 igh-performance end mills for hardened steels above 63 RC Roughing and finishing of hardened steels, tool steels and chilled cast iron lute design with reinforced core for roughing up to a p : 1xD (from 32 to 54 RC) inishing and PC milling over entire cutting edge length also above 63 RC R 100 Guhring series 3895 face cutting edges with micro-corner protection for longer tool life

119 R etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Roughing inishing Surface finish nano-si Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 294 d3 l 3 c h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

120 igh-performance roughing end mills for special and Ti-alloys R 100 high-performance end mills excel thanks to variable helix angles which considerably reduce vibration. The uneven helix angle vastly improves surface quality for finishing operations and a considerably higher feed rate for slot drilling and roughing operations are also achieved. With many applications, the complete milling process can be covered with one R 100, which as well as increasing tool life and dimensional accuracy of the workpiece generates a considerable cost advantage. Suitable for roughing and finishing. Up to 60% higher feed rates and up to 4-times longer tool life. Vibration-free operation and improved workpiece surface quality. R 100 Ti Guhring series 3498 igh wear protection through constant rake angle in radius area Seamless radius area for high form and contour accuracy

121 R 100 Ti (4-flute) - Inch - Standard Length with corner radius A Standard No. lutes elix angle Radius Rake Angle B Slotting Roughing Ramping elix inishing Surface finish Super-A Series 3876 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel r =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 radius No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/2 3 1/2 1 1/ /2 1/2 3 1/2 1 1/ /2 1/2 3 1/2 1 1/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /4 3/ / /4 3/ / / / /

122 R 100 Ti (4-flute) - etric - Standard Length with corner radius A Standard No. lutes elix angle R±.05 Radius Rake Angle B Slotting Roughing Ramping elix inishing Surface finish Super-A Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 r =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 r No. of mm mm mm mm mm mm mm lutes Code no. EDP Number Continued on next page 120

123 R 100 Ti (4-flute) - etric - Standard Length with corner radius A Standard No. lutes elix angle R±.05 Radius Rake Angle B Slotting Roughing Ramping elix inishing Surface finish Super-A Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 r =Optimal =Secondary Speed and eed data found on page 294 Continued from previous page h10 h6 d3 l1 l2 l3 r No. of mm mm mm mm mm mm mm lutes Code no. EDP Number

124 igh-performance finishing end mills for materials up to 1600 N/mm 2 (48 RC) P K N S The suitable solution for multiple materials: Steel, cast iron, stainless materials, titanium- and special alloys and aluminum Available in 5 or 6-flute, for semi-roughing with a e up to 0.3xD over entire cutting edge length, optimal surface finish with fine finishing or SC operations, universal for materials up to 1600 Nm 2 (48 RC) R 100 S Guhring series 3631 ace cutting edges with icro-corner protection for longer tool life

125 R 100 S/ (5-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B inishing Slotting Roughing Ramping elix Surface finish IREX Series 4263 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/2 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / / /4 1 1/ /

126 R 100 S/ (5-flute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B inishing Slotting Roughing Ramping elix Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

127 R 100 S/ (5-flute) - Inch - Long Length Long No. lutes elix Angle Chamfer Rake Angle B inishing Slotting Roughing Ramping elix Surface finish IREX Series 4264 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/16 2 1/2 3/ /4 1/4 3 1/4 1 1/ /16 5/16 3 1/4 1 1/ /8 3/ / /16 7/16 4 1/ /2 1/2 4 1/ /8 5/ / /4 3/ / / /4 1 1/4 7 1/

128 R 100 S/ (5-flute) - etric - XL Long Length (3xD) 3xD XL Long No. lutes elix Angle Chamfer Rake Angle B inishing Roughing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

129 R 100 S/ (6-flute) - Inch - Standard Length Standard No. lutes elix angle Chamfer Rake Angle inishing Surface finish IREX Series 3115 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 282 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 5/16 5/16 2 1/2 13/ /8 3/8 2 1/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

130 R 100 S/ (6-flute) - etric - Standard Length Standard No. lutes elix angle Chamfer Rake Angle B inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 c =Optimal =Secondary Speed and eed data found on page 294 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

131 Guhring Offers Tapping, fluteless tapping and thread milling 129

132

133 OR COPOSITE AND AEROSPACE ATERIALS

134 Summary of advantages Special solutions for special requirements PCD End ill Guhring series 5493 Individual solutions for the highly accurate and productive machining of small to large diameters Special requirements necessitate special solutions, therefore, tools are manufactured taking the customer requirements into consideration PCD/CBN special tools enable maximum machine capacity utilization, increasing the production capacity, tight tolerances, optimal surface qualities, maximum cutting speeds and essential process reliability It is also possible to reduce the set-up times for mass production components due to the longer tool life PCD Slot Drills (2-flute) - Inch - Standard Length for aluminum and composites R±.05 Standard No.of lutes elix angle Radius Rake Angle PCD Slotting Roughing Ramping elix Plunging inishing Surface finish Bright Series 3867 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary Speed and eed data found on page 132 l 4 l 3 C e10 h6 l1 l2 l3 l4 No. of inch inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/4 1 1/16 1 7/ /8 3/8 3 3/4 1 1/4 1 3/ /2 1/ / / /4 3/ /8 2 3/

135 PCD Slot Drills (3-flute) - Inch - Standard Length for aluminum and composites R±.05 Standard No. lutes elix angle Radius Rake Angle PCD Slotting Roughing Ramping elix Plunging inishing Surface finish Bright Series 3870 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary Speed and eed data found on page 132 l 4 l 3 C.002 e10 h6 l1 l2 l3 l4 No. of inch inch inch inch inch inch lutes Code no. EDP Number 1/2 1/2 3 1/2 1 5/ / /4 3/4 3 1/ /8 2 3/ Cutting values: Slotting*, PC-roughing and copy milling ISO Code N Aluminium Graphite Composites ardness Cutting Speed S eed Inch Per Tooth (IPT) with nom. Dia 1/4 3/8 1/2 3/4 1 less than 7% Si Up to 17% Si up to 8 micron grain size over 50% fiber content * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30% 133

136 PCD Slot Drills (2-flute) - etric - Standard Length - Coolant ed for aluminum and composites R±.05 Standard No.of lutes elix angle Radius Rake Angle PCD Slotting Roughing Ramping elix Plunging inishing Copy illing Surface finish bright Series 5492 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary Speed and eed data found on page 132 l 3 r tol. h6 l1 l2 l3 r No. of mm mm mm mm mm mm mm lutes Code no. EDP Number ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, Cutting values: Slotting*, PC-roughing and copy milling Type N Aluminium eed depth eed width** Cutting speed fz (mm/z) with nom. Ø Characteristic a p a e v c up to 7% Si up to 17% Si 0.5xd 1xd Graphite up to 8 μm grain size 1.5xd 1xd Composites over 50% fiber content 1xd 1xd * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30% 134

137 PCD Slot Drills (2-flute) - etric - Long Length - Coolant ed for aluminum and composites R±.05 Long No.of lutes elix angle Radius Rake Angle PCD Slotting Roughing Ramping elix inishing Copy illing Surface finish bright Series 5493 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary Speed and eed data found on page 132 l 3 r tol. h6 l1 l2 l3 r No. of mm mm mm mm mm mm mm lutes Code no. EDP Number ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, Cutting values: Slotting*, PC-roughing and copy milling Type N Aluminium eed depth eed width** Cutting speed fz (mm/z) with nom. Ø Characteristic a p a e v c up to 7% Si up to 17% Si 0.5xd 1xd Graphite up to 8 μm grain size 1.5xd 1xd Composites over 50% fiber content 1xd 1xd * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30% 135

138 PCD Slot Drills (3-flute) - etric - Standard Length - Coolant ed for aluminum and composites R±.05 Standard No. lutes elix angle Radius Rake Angle PCD Slotting Roughing Ramping elix Plunging inishing Copy illing Surface finish bright Series 5495 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary Speed and eed data found on page 132 l 3 r tol. h6 l1 l2 l3 r No. of mm mm mm mm mm mm mm lutes Code no. EDP Number ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, Cutting values: Slotting*, PC-roughing and copy milling Type N Aluminium eed depth eed width** Cutting speed fz (mm/z) with nom. Ø Characteristic a p a e v c up to 7% Si up to 17% Si 0.5xd 1xd Graphite up to 8 μm grain size 1.5xd 1xd Composites over 50% fiber content 1xd 1xd * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30% 136

139 PCD Slot Drills (3-flute) - etric - Standard Length - Coolant ed for aluminum and composites R±.05 Standard No. lutes Radius Rake Angle PCD Slotting Roughing Ramping elix inishing Copy illing Surface finish bright Series 5496 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary Speed and eed data found on page 132 l 3 r tol. h6 l1 l2 l3 r No. of mm mm mm mm mm mm mm lutes Code no. EDP Number ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, ± 0, Cutting values: Slotting*, PC-roughing and copy milling Type N Aluminium eed depth eed width** Cutting speed fz (mm/z) with nom. Ø Characteristic a p a e v c up to 7% Si up to 17% Si 0.5xd 1xd Graphite up to 8 μm grain size 1.5xd 1xd Composites over 50% fiber content 1xd 1xd * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30% 137

140 Aerospace routers for CC and similar compounds Typical delamination on a milled CC workpiece edge illed CC workpiece edge without delamination machined with a Guhring CR 100 end mill CR 100 Guhring series 6719

141 Carbide Aerospace Routers CR Inch - Square for fiber-reinforced plastics Standard No. lutes elix angle Chamfer Rake Angle Slotting Roughing inishing Surface finish Diamond Coated Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary l 3 c e10 h6 l1 l2 l3 c inch inch inch inch inch inch x 45 No. of lutes Order Number 1/4 1/4 2 1/2 3/ /8 3/ /2 1/2 3 1/2 1 1/ /8 5/ / Carbide Aerospace Routers CR Inch - Plunging for fiber-reinforced plastics Standard No. lutes elix angle Chamfer Rake Angle Slotting Roughing Plunging Plunging inishing Surface finish Diamond Coated Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary e10 h6 l1 l2 l3 inch inch inch inch inch No. of lutes Order Number 1/4 1/4 2-1/2 3/ /8 3/ /2 1/2 3-1/2 1-1/ /8 5/ / l 3 139

142 Carbide Aerospace Routers CR 100 for fiber-reinforced plastics Standard No. lutes elix angle Chamfer Rake Angle Slotting Roughing inishing Surface finish Diamond Coated Series 6717 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary l 3 c e10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number Cutting values: Slotting*, PC-roughing and copy milling Type N Aluminium Graphite Composites eed depth eed width** Cutting speed fz (mm/z) with nom. Ø Characteristic a p a e v c up to 7% Si up to 17% Si 0.5xd 1xd up to 8 μm grain size over 50% fiber content 1.5xd 1xd xd 1xd * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30%

143 Carbide Aerospace Routers CR Coolant ed for fiber-reinforced plastics Long No. lutes elix angle Chamfer Rake Angle Slotting Roughing inishing Surface finish Diamond Coated Series 6718 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary l 3 c e10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number Cutting values: Slotting*, PC-roughing and copy milling Type N Aluminium Graphite Composites eed depth eed width** Cutting speed fz (mm/z) with nom. Ø Characteristic a p a e v c up to 7% Si up to 17% Si 0.5xd 1xd up to 8 μm grain size over 50% fiber content 1.5xd 1xd xd 1xd * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30% 141

144 Carbide Aerospace Routers CR 100 for fiber-reinforced plastics Standard No. lutes elix angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging inishing Surface finish Diamond Coated Series 6719 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary l 3 c e10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number Cutting values: Slotting*, PC-roughing and copy milling Type N Aluminium Graphite Composites eed depth eed width** Cutting speed fz (mm/z) with nom. Ø Characteristic a p a e v c up to 7% Si up to 17% Si 0.5xd 1xd up to 8 μm grain size over 50% fiber content 1.5xd 1xd xd 1xd * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30%

145 Carbide Aerospace Routers CR 100 for fiber-reinforced plastics Standard No. lutes elix angle Rake Angle Slotting Roughing Plunging inishing Surface finish Diamond Coated Series 6720 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel Composites =Optimal =Secondary l 3 l 4 e10 h6 l1 l2 l3 l4 No. of mm mm mm mm mm mm lutes Code no. EDP Number Cutting values: Slotting*, PC-roughing and copy milling Type N Aluminium Graphite Composites eed depth eed width** Cutting speed fz (mm/z) with nom. Ø Characteristic a p a e v c up to 7% Si up to 17% Si 0.5xd 1xd up to 8 μm grain size over 50% fiber content 1.5xd 1xd xd 1xd * peripheral cooling Guhrojet is recommended for optimal chip evacuation and tool life, for graphite and Kevlar-machining air cooling ** at lower feed width the cutting speed vc and feed rate fz can be increased by 30% 143

146

147 ATERIAL SPECIIC

148 G 100 U igh-performance end mills The new design Guhring G 100 U end mills offer the ultimate prerequisite for a cost-efficient, optimal machining of general steels, high-alloyed steels, CrNi steels as well as stainless steels and titanium-alloys up to 50 RC. All G 100 U end mills excel thanks to their micro-corner protection combined with a reinforced and corrected minor cutting edge. This design considerably reduces the wear at the cutting edges allowing a higher feed rate as well as improved tool life. G 100 U end mills (3-flute) excel further thanks to their optimized flute geometry, achieving ultimate machining efficiency especially for slot milling and roughing operations. Paired with a very high spiral, optimal chip evacuation is achieved while reducing vibration. The advantages: Reduced wear igh feed rates possible Optimal chip evacuation Can be applied for roughing and finishing G100 U Guhring series 3689 G100 U Guhring series 3691 G100 U Guhring series 3636 icro-corner protection and corrected reinforced cutting edge = optimal stability

149 Aero-Tech G100 U (3-flute) - Inch - Stub length Stub No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging Surface finish IREX Series 3086 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- c =Optimal =Secondary Speed and eed data found on page 285 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/16 1/8 1 1/2 1/ /8 1/8 2 1/ /16 3/16 2 3/ /4 1/4 2 1/ /16 5/16 2 1/ /8 3/8 2 5/ /16 7/16 2 1/2 5/ /2 1/2 2 1/2 5/

150 Aero-Tech G100 U (3-flute) - etric - Stub Length Stub No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging Surface finish IREX IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 297 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

151 SC ADVANTAGES AT A GLANCE absolutely precise diameter tolerances close radius tolerances radius point grind with constant helix correction cylinder and radius areas ground in one-pass process grinding procedure for highest surface qualities Seamless radius area Optimal wear-protection ,04 +0,01-0,01-0,04 Radius accuracy of competitor milling cutter (+/ mm) -0,04-0,01 +0, G 500 radius in tolerance area +/ mm 2 1

152 Aero-Tech G100 U (3-flute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- c =Optimal =Secondary Speed and eed data found on page 285 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/8 1/8 1 1/2 3/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

153 Aero-Tech G100 U (3-flute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 297 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

154 GA 200 A The specialist for machining aluminium This innovative tool was developed specifically for the machining of integrated aluminum components and is suitable for roughing and slot milling as well as finishing operations. Special features: radial coolant exit (64º angle) for optimal chip evacuation (series #3367) radius geometry with continuous helix-radius-correction reduced neck ground for collision reduction (in certain series) GA 200 A Guhring series 3174 Seamless radius area provides high form and contour accuracy

155 Alumi-Tech GA200 A (2-flute) - etric - Stub Length Stub No.of lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging Surface finish bright bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 297 e8 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

156 Alumi-Tech GA200 A (2-flute) - Inch - Standard Length A Standard No.of lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging inishing Surface finish bright Super-A Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 285 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/8 1/8 1 1/2 7/ /16 3/16 2 9/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/2 7/ /16 7/16 2 3/ /2 1/ /16 9/16 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

157 Alumi-Tech GA200 A (2-flute) - etric - Standard Length Standard No.of lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish bright bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 297 e8 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

158 Alumi-Tech GA200 A (2-flute) - Inch - Long Length A Long No.of lutes elix Angle Chamfer Rake Angle Roughing Ramping elix inishing Surface finish bright Super-A Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 285 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/ / /8 3/ / /2 1/2 4 1/ /8 5/ /

159 Alumi-Tech GA200 A (2-flute) - etric - XL Length XL Long No.of lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging inishing Surface finish bright Series 3358 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 297 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

160 Alumi-Tech GA200 A (3-flute) - etric - Standard Lgth w/coolant Standard No. lutes elix Angle R±.05 Radius Rake Angle Slotting Roughing Ramping elix Plunging inishing Surface finish bright Series 3367 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 64 r =Optimal =Secondary Speed and eed data found on page 297 h10 h6 d3 l1 l2 l3 Corner No. of mm mm mm mm mm mm Radius lutes Code no. EDP Number

161 Alumi-Tech GA200 A (3-flute) - Inch - XL Long Length - reduced neck A XL Long No. lutes elix Angle R±.002 Radius Rake Angle Slotting Roughing Ramping elix Plunging inishing Surface finish IREX Super-A Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 r =Optimal =Secondary Speed and eed data found on page 285 h10 h6 d3 l1 l2 l3 Corner No. of inch inch inch inch inch inch Radius lutes Code no. EDP Number 1/4 1/ /8 1 1/ /16 5/ /16 1 1/ /8 3/ /16 1 1/ /2 1/ /2 3/4 2 3/ /8 5/ / /4 3/

162 GS 100 A GS 100 roughing cutters excel primarily thanks to their general purpose application possibilities enabling almost any combination of cutting depth (DOC) and cutting width (WOC). In comparison to roughing/finishing cutters with a flat knuckle-type geometry, the considerably lower power requirement ensures a reliable and economical machining process especially with less powerful machines. Thanks to its round knuckle-type geometry with a staggered pitch angle (see illustration) the feed engagement is spread across the full length of the cutting edge even with less rigid workpiece clamping conditions or long tool neck lengths. In spite of a lower tooth feed rate compared to flat knuckle-types a high rate of metal removal is achieved. roughing cutters for aluminum, alloys and soft steel GS 100 A: special geometry for aluminum: The 3-flute, 30 R helix GS 100 A is suitable for the machining of aluminum, aluminum-alloys and other soft materials up to 700 N/mm². Advantages at a glance: Reduced power requirement and cutting pressure Suitable for less powerful and less stable machines Suitable for less favorable workpiece and tool clamping conditions igh metal removal rate thanks to the utilization of the complete cutting edge length In comparison with conventional tools, GS 100 A roughing cutters with internal cooling excel with considerably longer tool life and higher feed rates as well as increased feed engagement widths and depths. Guhring milling cutters with radial coolant exits at 64 provide particular protection to the sensitive corners. The specifically aimed coolant exits completely prevent builtup edges and ensure complete chip evacuation, especially with deep pockets and channels. GS 100 A Guhring series 3364 GS 100 A Guhring series 3184

163 Rough-Tech ALU GS100 A (3-flute) - Inch - Standard Length A Standard No. lutes elix Angle Chamfer Rake Angle Roughing Ramping elix Surface finish bright Super-A Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel WR =Optimal =Secondary Speed and eed data found on page 286 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 3/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

164 Rough-Tech ALU GS100 A (3-flute) - etric - Std Lgth - Coolant & non-coolant Standard No. lutes elix Angle Chamfer Rake Angle B B Roughing Ramping elix Surface finish bright bright Series Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel WR 64 l 3 c =Optimal =Secondary Speed and eed data found on page 298 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

165 ALUINIU NON ERROUS ETALS & PLASTICS APPLICATION EXAPLE R 100 A, Ø 3/4" Slot milling in SAE 5083 a e = 3/4" / a p =.433" v c = 2470 S f z =.0043 IPT v f = 162 IP etal removal rate Q = 53 in 3 /min R 100 A, Ø 5/8" Slot milling in SAE 6082 a e =.625" / a p =.625" v c = 2180 S f z =.0037 IPT v f = 147 IP etal removal rate Q = 57 in 3 /min

166 RS 100 U/ roughing geometry for optimal efficiency RS 100 high-performance roughing cutters benefit from a completely new roughing geometry, considerably reducing surface finish wear thanks to its unequal spacing. The result is a drastic increase in tool life compared to conventional round knuckle-type geometries and an improvement in the surface finish quality of the workpiece, so that in many applications finishing operations are unnecessary and the machining cost per workpiece is vastly reduced. In addition, the tool excels with a much reduced power requirement in comparison to tools without chip breaking geometry. Two types of RS 100 high-performance roughing cutters are available: The 4-flute, 30º R spiral RS 100 U is suitable for the machining of all standard steels. With a new 5 to 6 flute geometry and a spiral angle increased to 45º, RS 100 possesses a considerably increased core diameter and is suitable for roughing/finishing operations with a width of cut up to 0.25 x D in all general purpose steels and tough materials. Advantages at a glance: Increased tool life in comparison to milling cutters with round knuckle-type teeth Increased feed rate thanks to new edge wear protection Improved workpiece surface finish Reduced power requirement compared to smooth cutting milling cutters RS 100 U/ Guhring series 3890 RS 100 U/ Guhring series 3887 Comparison overview: Type Perform. index Workpiece Surface finish NR round knuckle-type N flat knuckle-type (old) RS 100 U& (new) 100% 65% 120% Ra = 9-10 μm Ra = 6-7 μm Ra = 2-3 μm Tool life index 100% 100% 140%

167 AERO-ROUG 48 RS100 U (4/5-lute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Surface finish IREX Series 3097 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel N c =Optimal =Secondary Speed and eed data found on page 283 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

168 AERO-ROUG 48 RS100 U (4/5-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish IREX IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 N l 3 c =Optimal =Secondary Speed and eed data found on page 295 h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

169 AERO-ROUG 56 RS100 (5/6-lute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Roughing Ramping Surface finish IREX Series 3098 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 283 N c h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

170 AERO-ROUG 56 RS100 (5/6-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Roughing Ramping Surface finish IREX IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 295 d3 N l 3 c h10 h6 d3 l1 l2 l3 c No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

171 Guhring G 300 PC power clamp chucks Well clamped is well milled! Summary of advantages extreme clamping force thanks to mechanical clamping transmission ideal combination with PC end mills and thread milling cutters for immense speeds with PC and SC milling maximum rigidity GÜROJET Thanks to the securing pin in the PinLock clamping sleeve, tool pull-out is prevented when applied with standard milling tools utilizing B shanks to DIN 6535 specifications. The combination of the PC clamping technology, high concentricity, and the Guhrojet peripheral cooling feature allows us to achieve the perfect balance of high metal removal rates, longer tool life and improved surface finish. PINLOCK

172 GS 100 U roughing cutters for materials < 48 RC GS 100 roughing cutters offer extensive general purpose application possibilities. Thes roughers have a unique round knuckle-type tooth profile which requires less P than traditional flat knuckle-type end mills. The unique geometry also has a staggered pitch angle (see illustration), spreading the feed engagement across the full length of the cutting edge and allowing for a high rate of metal removal. GS 100 U: special geometry for materials < 48 RC The 4-flute GS 100 U with its 30 R spiral and fine knuckle-type teeth is suitable for the machining of all general steels up to 48 RC, high-alloyed steels as well as titanium or chrome nickel alloys. GS 100 : special geometry for materials < 56 RC The GS and 6-flute end mill has a 45º right hand spiral with the N style knuckle design suitable for machining high tensile steels up to 56 RC hardness. GS100 U Guhring series 3186 Advantages at a glance: reduced power requirement and cutting pressure suitable for less powerful and less stable machines suitable for less favorable workpiece and tool clamping conditions high metal removal rate thanks to the utilization of the complete cutting edge length Guhring milling cutters with radial coolant exits at 64 (series #3365) provide particular protection to the sensitive corners. The specifically aimed coolant exits completely prevent built-up edges and ensure complete chip evacuation, especially with deep pockets and channels.

173 ROUG-TEC 48 GS100 U (4/5-lute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Surface finish bright Series 3186 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel NRf =Optimal =Secondary Speed and eed data found on page 286 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 3/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

174 ROUG-TEC 48 GS100 U (4/5-lute) - Inch - Standard Length A Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Surface finish IREX Super-A Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel NRf =Optimal =Secondary Speed and eed data found on page 286 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 3/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

175 ROUG-TEC 48 GS100 U (4/5-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B B Slotting Roughing Ramping elix Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel NRf =Optimal =Secondary Speed and eed data found on page 298 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

176 ROUG-TEC 48 GS100 U (4-lute) - etric - Std. Length with Coolant Standard No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Surface finish IREX Series 3365 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel R 64 =Optimal =Secondary Speed and eed data found on page 298 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

177 T Tool anagement Powered by lexible Professional Sustainable

178 GS 100 roughing cutters for materials < 54 RC GS 100 roughing cutters excel primarily thanks to their general purpose application possibilities enabling almost any combination of cutting depth (DOC) and cutting width (WOC). In comparison to roughing/finishing cutters with a flat knuckle-type geometry, the considerably lower power requirement ensures a reliable and economical machining process especially with less powerful machines. GS 100 : special geometry for materials < 54 RC: GS 100 excels in the machining of difficult-to-machine materials over 1000 N/mm², cast iron and grey cast iron as well as hardened materials up to approximately 52 to 54 RC thanks to its 20 helix and its small rake angle. GS 100 Guhring series 3189 Advantages at a glance: Reduced power requirement and cutting pressure Suitable for less powerful and less stable machines Suitable for less favorable workpiece and tool clamping conditions igh metal removal rate thanks to the utilization of the complete cutting edge length

179 ROUG-TEC 56 GS100 (4-lute) - Inch - Standard Length Standard elix Angle Chamfer Rake Angle Roughing Ramping elix Surface finish IREX Series 3189 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 286 R h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 3/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ /

180 ROUG-TEC 56 GS100 (4-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle B Roughing Ramping elix Surface finish nano-si Series 3682 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 298 R l 3 c h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

181 ROUG-TEC 56 GS100 (4-lute) - Inch - Long Length - Necked Long No. lutes elix Angle Chamfer Rake Angle Roughing Ramping elix Surface finish IREX Series 3190 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 286 d3 l 3 R c h10 h6 d3 l1 l2 l3 Chamfer No. of inch inch inch inch inch inch inch lutes Code no. EDP Number 1/4 1/ /4 1 1/ /16 5/ /8 1 1/ /8 3/ /8 1 1/ /2 1/ / / /8 5/ / /4 3/ /

182 G 100 U The Guhring G 100 U end mills offer the ultimate prerequisite for a cost-efficient, optimal machining of general steels, high-alloyed steels, CrNi steels as well as stainless steels and titanium-alloys up to 50 RC. All G 100 U end mills excel thanks to their micro-corner protection combined with a reinforced and corrected minor cutting edge. This design considerably reduces the wear at the cutting edges allowing a higher feed rate as well as improved tool life. G 100 U end mills (3-fluted) excel further thanks to their optimized flute geometry, achieving ultimate machining efficiency especially for slot milling and roughing operations. Paired with a very high spiral, optimal chip evacuation is achieved while reducing vibration. The advantages: reduced wear high feed rates possible optimal chip evacuation can be applied for roughing and finishing icro-corner protection and corrected reinforced cutting edge = optimal stability G 100 U Guhring series 3178

183 INIS-TEC 50 G100 U (6/8/10-lute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 285 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 7/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

184 INIS-TEC 50 G100 U (6-lute) - Inch - Standard Length R±0,02 Standard No. lutes elix Angle Radius Rake Angle inishing Surface finish nano-si Series 3084 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 285 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 7/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ /

185 INIS-TEC 50 G100 U (6/8/10-lute) - Inch - Std Length - Corner Radius R±0,02 Standard No. lutes elix Angle Radius Rake Angle inishing Surface finish IREX Series 3091 Application aterial Ideal group examples for steel K Cast iron N Aluminum -- S alloys ardened steel r =Optimal =Secondary Speed and eed data found on page 285 h10 h6 l1 l2 Radius No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /8 3/8 2 1/ /8 3/8 2 1/ /2 1/ /2 1/ /2 1/ /2 1/ /8 5/8 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /4 3/ / /4 3/ / /4 3/ /

186 INIS-TEC 50 G100 U (6/8/10-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 297 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

187 INIS-TEC 50 G100 U (6/8/10-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle inishing B B Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 297 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number EDP Number

188 INIS-TEC 50 G100 U (6/8-flute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 r =Optimal =Secondary Speed and eed data found on page 297 h10 h6 d3 l1 l2 l3 r No. of mm mm mm mm mm mm mm lutes Code no. EDP Number

189

190 INIS-TEC 50 G100 U (6/8/10-lute) - Inch - Long Length Long No. lutes elix Angle Chamfer Rake Angle inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 285 h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number EDP Number 1/4 1/ / /16 5/ / /8 3/ / /2 1/2 4 1/ /8 5/ / /4 3/ /

191 INIS-TEC 50 G100 U (6/8/10-lute) - etric - XL Long Length XL Long No. lutes elix Angle Chamfer Rake Angle inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 297 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

192 INIS-TEC 50 G100 U (6/8/10-lute) - etric - XL Long Length XL Long No. lutes elix Angle Chamfer Rake Angle B B inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel l 3 c =Optimal =Secondary Speed and eed data found on page 297 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

193 OLLELDER PC ACE ILLS CUTTING TOOLS

194 G 100 high- performance end mills for hard milling and superfine finishing Guhring s hard milling cutters optimally satisfy the requirements for time- and cost-saving machining of hardened workpieces. Different geometries as well as the carbide grade with its high hardness and toughness are optimally adapted for the various milling operations. Subsequently, Guhring s hard milling cutters achieve highest contour accuracy for cutting depths up to 4xD. urthermore, milling cutters with full or corner radii are especially suitable for roughing or finishing operations in 3D SC machining of forms and forging dies. Advantages at a glance: Application up to 62 RC Superior tool rigidity igh contour accuracy of radii Excellent surface finish G 100 Guhring series 3183 G 100 Guhring series 3182 icro-corner protection and corrected reinforced cutting edge = optimal stability

195 INIS-TEC 62 G100 (6/8-lute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging inishing Copy illing Surface finish nano-si Series 3182 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 285 c h10 h6 l1 l2 Chamfer No. of inch inch inch inch inch lutes Code no. EDP Number 1/4 1/4 2 1/2 3/ /16 5/16 2 1/2 7/ /8 3/8 2 1/2 7/ /2 1/ /8 5/8 3 1/2 1 1/ /4 3/ /

196 INIS-TEC 62 G100 (6/8-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle inishing Surface finish nano-si Series 3715 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 297 l 3 c h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

197 INIS-TEC 62 G100 (6/8-lute) - Inch - Long Length - Necked Long No. lutes elix Angle Chamfer Rake Angle inishing Surface finish nano-si Series 3183 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 285 d3 l 3 c h10 h6 d3 l1 l2 l3 Chamfer No. of inch inch inch inch inch inch inch lutes Code no. EDP Number 1/4 1/ /4 1 1/ /16 5/ /8 1 1/ /8 3/ /8 1 1/ /2 1/ / / /8 5/ / /4 3/ /

198 INIS-TEC 62 G100 (6/8-lute) - etric - XL Length XL Long No. lutes elix Angle Chamfer Rake Angle inishing Surface finish nano-si Series 3716 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 297 l 3 c h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

199

200 G 500 SC G 500 SC Trace illing Cutters with ball nose or Torus form Straight reach G 500 SC (igh Speed Cutting) trace milling cutters are suitable for all roughing, finishing as well as fine finishing operations under SC conditions in the mould and die industry. The range of application includes all general steels as well as high-alloyed steels but also hardened materials from 40 to 54 RC. Reduced neck ground for collision reduction. igh stability and extreme reach. Conical reach Long reach even at oblique angles. The new web thinning form provides optimal chip evacuation as well as stability. In addition, the extremely close tolerances on radius and diameter ensure a very high contour accuracy on the workpiece, improving tool life considerably. A completely new grinding process produces considerably smoother cutting edges and flutes and also results in a clear increase in tool life. G 500 B SC ball nose trace milling cutters and G 500 T SC-trace milling cutters with Torus form are both available with different lengths. The combination of the new geometries with reinforced shanks as well as reduced neck diameters allows extremely high feed rates and also provides high rigidity and optimal collision protection even for increased cutting depths. Advantages at a glance: Accurate tolerances on diameter Close radius tolerances Radius grind with constant helix correction Straight and radius areas ground in one pass Grinding process for highest Surface finish finishes G 500 SC Guhring series 3859 Optimal wear protection thanks to radius grind with constant rake angle and continuous helix. Seamless radius area provides high form and contour accuracy.

201 SC-Profile Cutters with Torus orm G 500 T - etric - Standard Length R ±.01 Standard No. lutes elix Angle Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3856 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 301 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of Code mm mm mm mm mm mm mm mm lutes no. EDP Number

202 SC-Profile Cutters with Torus orm G 500 T - etric - Long Length R ±.01 Long No. lutes elix Angle Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3859 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 301 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of Code mm mm mm mm mm mm mm mm lutes no. EDP Number

203 SC-Profile Cutters with Torus orm G 500 T - etric - Long Length R ±.01 Long No. lutes elix Angle Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3865 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 301 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of Code mm mm mm mm mm mm mm mm lutes no. EDP Number

204 SC-Profile Cutters with Torus orm G 500 T - etric - Long Length R ±.01 Long No. lutes elix Angle Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3863 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 301 l 3 r e8 h6 l1 l2 l3 r No. of mm mm mm mm mm mm lutes Code no. EDP Number

205 SC-Profile Cutters with Torus orm G 500 T - etric - XL Length R ±.01 XL Long No. lutes elix Angle Radius Rake Angle Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3860 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 301 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of Code mm mm mm mm mm mm mm mm lutes no. EDP Number

206 SC-Profile Cutters with Ball Nose G 500 B - etric - Standard Length Standard No. lutes elix Angle R±.01 Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3854 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 300 l 3 r h8 h6 l1 l2 l3 r No. of mm mm mm mm mm mm lutes Code no. EDP Number

207 SC-Profile Cutters with Ball Nose G 500 B - etric - Standard Length Standard No. lutes elix Angle R±.01 Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3848 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 300 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of mm mm mm mm mm mm mm mm lutes Code no. EDP Number

208 SC-Profile Cutters with Ball Nose G 500 B - etric - Long Length Long No. lutes elix Angle R±.01 Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3866 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 300 l 3 r h8 h6 l1 l2 l3 r No. of mm mm mm mm mm mm lutes Code no. EDP Number

209 SC-Profile Cutters with Ball Nose G 500 B - etric - Long Length Long No. lutes elix Angle R±.01 Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3855 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 300 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of mm mm mm mm mm mm mm mm lutes Code no. EDP Number

210 SC-Profile Cutters with Ball Nose G 500 B - etric - Long Length Long No. lutes elix Angle R±.01 Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3849 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 300 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of mm mm mm mm mm mm mm mm lutes Code no. EDP Number

211 SC-Profile Cutters with Ball Nose G 500 B - etric - XL Length XL Long No. lutes elix Angle R±.01 Radius Rake Angle Slotting Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3853 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 300 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of mm mm mm mm mm mm mm mm lutes Code no. EDP Number

212 igh eed 300 (4-lute) - etric - Standard Length Standard No. lutes elix Angle Rake Angle Roughing Ramping elix Copy illing Surface finish nano-si Series 6771 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 296 d3 l 3 r. prog. h10 h6 d3 l1 l2 l3 r No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

213 igh eed 300 (4-lute) - etric - XL Long Length XL Long No. lutes elix Angle Rake Angle Roughing Ramping elix Copy illing Surface finish nano-si Series 6772 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 296 d3 l 3 r. prog. h10 h6 d3 l1 l2 l3 r No. of mm mm mm mm mm mm mm x 45 lutes Code no. EDP Number

214 G 300 B/T Ball nose and Torus end mills for high performance milling in materials < 62 RC The die and mold industry places ever higher demands on milling cutters primarily with regard to accuracy and tool life. Therefore, Guhring s cutting tool program now includes radius milling cutters that are perfectly adapted to satisfy these demands and provide optimal machining results thanks to application orientated geometries, carbide grades and coatings. The advantages are especially high form and contour accuracy of the workpiece, minimal wear and therefore excellent tool life. Advantages at a glance: Outside diameter and the radius is ground in one-pass Radius point geometry with constant helix-radius-correction Reduced neck ground for collision reduction with protruding edges Reduced neck ground for collision reduction G 300 T Guhring series 3361 G 300 B Guhring series 3360 igh wear protection thanks to radius geometry with constant rake angle and continuous spiral. Seamless radius area provides high form and contour accuracy.

215 ard Profile Cutters with Torus Grind G 300 T - etric - Standard Length R±0,02 Standard No. lutes elix Angle Radius Rake Angle Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3361 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 301 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of Code mm mm mm mm mm mm mm mm lutes no. EDP Number

216 ard Profile Cutters with Torus Grind G 300 T - Inch - Long Length R±.002 Long No. lutes elix Angle Radius Rake Angle Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3192 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 288 Ø < 1/4 α~10-20 α d3 l 3 r Ø 1/4-5/8 d3 l 3 r h10 h6 d3 l1 l2 l3 Radius No. of Code no. inch inch inch inch inch inch inch lutes EDP Number 3/16 1/ /2 3/16 3/ /4 1/ /4 1 1/ /16 5/ /16 1 1/ /8 3/ /8 1 1/ /2 1/ /2 1/2 2 3/ /8 5/ /

217 ard Profile Cutters with Torus Grind G 300 T - etric - XL Long Length R±.002 Long No. lutes elix Angle Radius Rake Angle Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3362 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 301 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r No. of Code mm mm mm mm mm mm mm mm lutes no. EDP Number

218 Ball Nose ard Profile Cutters G 300 B - Inch - Standard Length R±.002 Standard No. lutes elix Angle Radius Rake Angle Roughing Ramping elix inishing Copy illing Surface finish IREX Series 3101 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 287 Ø < 1/4 α~10-20 α d3 l 3 r Ø 1/4-5/8 d3 l 3 r h10 h6 d3 l1 l2 l3 Radius No. of Code no. inch inch inch inch inch inch inch lutes EDP Number 1/8 1/ /8 1/ /16 1/ /16 1/ /4 1/ /4 11/ /16 5/ /16 1 3/ /8 3/ /2 3/8 1 3/ /2 1/ /2 1 7/

219 Ball Nose ard Profile Cutters G 300 B - etric - Standard Length Standard No. lutes elix Angle R±0,02 Radius Rake Angle Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3359 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 300 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of Code mm mm mm mm mm mm mm mm lutes no. EDP Number

220 Ball Nose ard Profile Cutters G 300 B - Inch - Long Length R±.002 Long No.of lutes elix Angle Radius Rake Angle Roughing Ramping elix inishing Copy illing Surface finish IREX Series 3191 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 287 Ø < 1/4 α~10-20 α d3 l 3 r Ø 1/4-5/8 d3 l 3 r h10 h6 d3 l1 l2 l3 Radius No. of Code no. inch inch inch inch inch inch inch lutes EDP Number 1/8 1/ /2 1/ /16 1/ /2 3/ /4 1/ /4 1 1/ /16 5/ /16 1 1/ /8 3/ /8 1 1/ /2 1/ /2 1/2 2 3/ /8 5/ /

221 Ball Nose ard Profile Cutters G 300 B - etric - XL Length XL Long No.of lutes elix Angle R±0,02 Radius Rake Angle Roughing Ramping elix inishing Copy illing Surface finish nano-si Series 3360 Application group aterial Ideal examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 300 β d3 l 4 l 3 r h8 h6 d3 l1 l2 l3 l4 r β No. of Code mm mm mm mm mm mm mm mm lutes no. EDP Number

222

223 GENERAL PURPOSE SOLUTIONS

224 UNI-PRO End ills (2-lute) - Inch - Stub Length Stub No.of lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging Surface finish IREX Series 3092 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- c =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/16 1/8 2 1/ /8 1/8 1 1/2 1/ /16 3/16 2 3/ /4 1/4 2 1/ /16 5/16 2 1/ /8 3/8 2 5/ /16 7/16 2 1/2 5/ /2 1/2 2 1/2 5/ /8 5/8 3 3/ /4 3/

225 UNI-PRO End ills (2-lute) - etric - Stub Length Stub No.of lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

226 UNI-PRO End ills (2-lute) - Inch - Standard Length Standard No.of lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- =Secondary c =Optimal Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number EDP Number 1/16 1/8 11/2 3/ /64 1/8 11/2 9/ /32 1/8 11/2 9/ /64 1/8 11/2 3/ /8 1/8 11/2 3/ /64 3/16 2 1/ /32 3/16 2 1/ /64 3/16 2 5/ /16 3/16 2 5/ /64 1/4 21/2 5/ /32 1/4 21/2 5/ /64 1/4 21/2 3/ /4 1/4 21/2 3/ /64 5/16 21/2 3/ /32 5/16 21/2 3/ /64 5/16 21/2 13/ /16 5/16 21/2 13/ /64 3/8 21/ /32 3/8 21/ /64 3/8 21/ /8 3/8 21/ /64 7/16 21/ /32 7/16 23/ /64 7/16 23/ /16 7/16 23/ /64 1/ /32 1/ /64 1/ /2 1/ /16 9/16 31/2 11/ /8 5/8 31/2 11/ /16 3/4 4 13/ /4 3/4 4 11/ /

227 UNI-PRO End ills (2-lute) - Inch - Standard Length with corner radius R±.002 Standard No. lutes elix Angle Radius Rake Angle Slotting Roughing Ramping elix Plunging Surface finish IREX Series 3087 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- r =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 r No. of inch inch inch inch inch lutes Code no. EDP Number 1/8 1/8 1 1/2 3/ /8 1/8 1 1/2 3/ /16 3/16 2 5/ /16 3/16 2 5/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /8 3/8 2 1/ /8 3/8 2 1/ /2 1/ /2 1/ /2 1/

228 UNI-PRO End ills (2-lute) - etric - Standard Length Standard No.of lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

229 UNI-PRO End ills (2-lute) - etric - Standard Length with corner radius R±0,02 Standard No. lutes elix Angle Radius Rake Angle Slotting Roughing Ramping elix Plunging Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- d3 l 3 r =Optimal =Secondary Speed and eed data found on page 302 h10 h6 d3 l1 l2 l3 No. of r mm mm mm mm mm mm lutes Code no. EDP Number

230 UNI-PRO End ills (2-lute) - Inch - Long Length Long No.of lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel c =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 2 1/ /16 3/16 2 1/2 3/ /4 1/ / /16 5/ / /8 3/ / /16 7/16 4 1/ /2 1/2 4 1/ /8 5/ / /4 3/ / /

231 UNI-PRO End ills (2-lute) - Inch - Long Length with corner radius R±.002 Long No. lutes elix Angle Radius Rake Angle Slotting Roughing Ramping elix Plunging Surface finish IREX Series 3088 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- r =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 No. of r inch inch inch inch lutes Code no. EDP Number 1/8 1/8 2 1/ /8 1/8 2 1/ /4 1/ / /4 1/ / /4 1/ / /8 3/ / /8 3/ / /8 3/ / /2 1/2 4 1/ /2 1/2 4 1/ /2 1/2 4 1/

232 UNI-PRO End ills (2-lute) - etric - XL Long Length XL Long No.of lutes elix Angle Chamfer Rake Angle Roughing Ramping elix Plunging Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

233 UNI-PRO End ills (3-lute) - etric - Stub Length Stub No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix Plunging inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

234 UNI-PRO End ills (3-lute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- c =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 1 1/2 3/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /16 7/16 2 3/ /2 1/ /16 9/16 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

235 UNI-PRO End ills (3-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix Plunging inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

236 UNI-PRO End ills (3-lute) - Inch - XL Long Length XL Long No. lutes elix Angle Chamfer Rake Angle Roughing Ramping elix Plunging inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- c =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/ / /4 1/ / /16 5/ / /8 3/ / /16 7/ /2 1/ /8 5/ /4 3/

237 UNI-PRO End ills (3-lute) - etric - XL Long Length XL Long No. lutes elix Angle Chamfer Rake Angle Roughing Ramping elix Plunging inishing Surface finish IREX IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

238 UNI-PRO End ills (4-lute) - Inch - Stub Length Stub No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix inishing Surface finish IREX Series 3093 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- c =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/16 1/8 2 1/ /8 1/8 2 1/ /16 3/16 2 3/ /4 1/4 2 1/ /16 5/16 2 1/ /8 3/8 2 5/ /16 7/16 2 1/2 5/ /2 1/2 2 1/2 5/ /8 5/8 3 3/ /4 3/

239 UNI-PRO End ills (4-lute) - etric - Stub Length Stub No. lutes elix Angle Chamfer Rake Angle B Slotting Roughing Ramping elix inishing Surface finish IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

240 UNI-PRO End ills (4-lute) - Inch - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- =Secondary c =Optimal Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/16 1/8 1 1/2 3/ /64 1/8 1 1/2 9/ /32 1/8 1 1/2 9/ /64 1/8 1 1/2 3/ /8 1/8 1 1/2 3/ /64 3/16 2 1/ /32 3/16 2 1/ /64 3/16 2 5/ /16 3/16 2 5/ /64 1/4 2 1/2 5/ /32 1/4 2 1/2 5/ /64 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /64 5/16 2 1/2 3/ /32 5/16 2 1/2 3/ /64 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /64 3/8 2 1/ /32 3/8 2 1/ /64 3/8 2 1/ /8 3/8 2 1/ /64 7/16 2 1/ /32 7/16 2 3/ /64 7/16 2 3/ /16 7/16 2 3/ /64 1/ /32 1/ /64 1/ /2 1/ /16 9/16 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /16 3/ / /4 3/ / /

241 UNI-PRO R End ills (4-lute) - Inch - Standard Length with corner radius R±.002 Standard No. lutes elix angle Radius Rake Angle Slotting Roughing Ramping elix inishing Surface finish IREX Series 3089 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- r =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 No. of r inch inch inch inch lutes Code no. EDP Number 1/8 1/8 1 1/2 3/ /8 1/8 1 1/2 3/ /16 3/16 2 5/ /16 3/16 2 5/ /16 3/16 2 5/ /4 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /16 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /8 3/8 2 1/ /8 3/8 2 1/ /8 3/8 2 1/ /2 1/ /2 1/ /2 1/

242 UNI-PRO End ills (4-lute) - etric - Standard Length Standard No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

243 UNI-PRO R End ills (4-lute) - etric - Standard Length with corner radius R±0,02 Standard No. lutes elix angle Radius Rake Angle Slotting Roughing Ramping elix inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- d3 l 3 r =Optimal =Secondary Speed and eed data found on page 302 h10 h6 d3 l1 l2 l3 No. of r mm mm mm mm mm mm lutes Code no. EDP Number

244 UNI-PRO End ills (4-lute) - Inch - Long Length Long No. lutes elix Angle Chamfer Rake Angle Slotting Roughing Ramping elix inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- c =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 1/8 1/8 2 1/ /16 3/16 2 1/2 3/ /4 1/ / /16 5/ / /8 3/ / /16 7/16 4 1/ /2 1/2 4 1/ /8 5/ / /4 3/ / /

245 UNI-PRO End ills (4-lute) - Inch - XL Long Length XL Long No. lutes elix Angle Chamfer Rake Angle Roughing Ramping elix inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- c =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 c No. of inch inch inch inch inch x 45 lutes Code no. EDP Number 3/16 3/ / /4 1/ / /16 5/ / /8 3/ / /16 7/ /2 1/ /8 5/ /4 3/

246 UNI-PRO R End ills (4-lute) - Inch - XL Long Length with corner radius R±.002 XL Long No. lutes elix angle Radius Rake Angle Roughing Ramping elix inishing Surface finish IREX Series 3090 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- r =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 No. of r inch inch inch inch lutes Code no. EDP Number 1/4 1/ / /4 1/ / /4 1/ / /8 3/ / /8 3/ / /8 3/ / /2 1/ /2 1/ /2 1/

247 UNI-PRO End ills (4-lute) - etric - XL Long Length XL Long No. lutes elix Angle Chamfer Rake Angle Roughing Ramping elix inishing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 c =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 c No. of mm mm mm mm mm mm x 45 lutes Code no. EDP Number

248 UNI-PRO Ball Nose (2-lute) - Inch - Standard Length Standard No. lutes elix angle R±.002 Radius Rake Angle Slotting Roughing Ramping elix Plunging Copy illing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 No. of inch inch inch inch lutes Code no. EDP Number 1/16 1/8 1 1/2 3/ /64 1/8 1 1/2 9/ /32 1/8 1 1/2 1/ /64 1/8 1 1/2 3/ /8 1/8 1 1/2 3/ /64 3/16 2 1/ /32 3/16 2 1/ /64 3/16 2 5/ /16 3/16 2 5/ /64 1/4 2 1/2 5/ /32 1/4 2 1/2 5/ /64 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /64 5/16 2 1/2 3/ /32 5/16 2 1/2 3/ /64 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /64 3/8 2 1/2 13/ /32 3/8 2 1/ /64 3/8 2 1/ /8 3/8 2 1/ /64 7/16 2 3/ /32 7/16 2 3/ /64 7/16 2 3/ /16 7/16 2 3/ /64 1/ /32 1/ /64 1/ /2 1/ /16 9/16 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

249 UNI-PRO Ball Nose (2-lute) - etric - Standard Length Standard No. lutes elix angle R±.002 Radius Rake Angle B Slotting Roughing Ramping elix Plunging Copy illing Surface finish bright bright Series Application aterial Ideal group examples for r steel -- K Cast iron -- N Aluminum S alloys -- ardened steel -- l 3 =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 No. of mm mm mm mm mm lutes Code no. EDP Number

250 UNI-PRO Ball Nose (2-lute) - etric - Standard Length Standard No. lutes elix angle R±0,05 Radius Rake Angle B Slotting Roughing Ramping elix Plunging Copy illing Surface finish IREX IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 r =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 No. of mm mm mm mm mm lutes Code no. EDP Number

251 UNI-PRO Ball Nose (2-lute) - Inch - Long Length Long No. lutes elix angle R±.002 Radius Rake Angle Roughing Ramping elix Copy illing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 No. of inch inch inch inch lutes Code no. EDP Number 1/8 1/8 2 1/ /16 3/16 2 1/2 3/ /4 1/ / /16 5/ / /8 3/ / /16 7/16 4 1/ /2 1/2 4 1/ /8 5/ / /4 3/ /

252 UNI-PRO Ball Nose (2-lute) - etric - XL Long Length XL Long No. lutes elix angle R±0,05 Radius Rake Angle Roughing Ramping elix Copy illing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 r =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 No. of mm mm mm mm mm lutes Code no. EDP Number

253 UNI-PRO Ball Nose (4-lute) - Inch - Standard Length Standard No. lutes elix angle R±.002 Radius Rake Angle Slotting Roughing Ramping elix Plunging Copy illing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 No. of inch inch inch inch lutes Code no. EDP Number 1/16 1/8 1 1/2 3/ /64 1/8 1 1/2 9/ /32 1/8 1 1/2 1/ /64 1/8 1 1/2 3/ /8 1/8 1 1/2 3/ /64 3/16 2 1/ /32 3/16 2 1/ /64 3/16 2 5/ /16 3/16 2 5/ /64 1/4 2 1/2 5/ /32 1/4 2 1/2 5/ /64 1/4 2 1/2 3/ /4 1/4 2 1/2 3/ /64 5/16 2 1/2 3/ /32 5/16 2 1/2 3/ /64 5/16 2 1/2 13/ /16 5/16 2 1/2 13/ /64 3/8 2 1/ /32 3/8 2 1/ /64 3/8 2 1/ /8 3/8 2 1/ /64 7/16 2 3/ /32 7/16 2 3/ /64 7/16 2 3/ /16 7/16 2 3/ /64 1/ /32 1/ /64 1/ /2 1/ /16 9/16 3 1/2 1 1/ /8 5/8 3 1/2 1 1/ /4 3/ / /

254 UNI-PRO Ball Nose (4-lute) - etric - Standard Length Standard No. lutes elix angle R±0,05 Radius Rake Angle Slotting Roughing Ramping elix Plunging Copy illing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 r =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 No. of mm mm mm mm mm lutes Code no. EDP Number

255 UNI-PRO Ball Nose (4-lute) - Inch - Long Length Long No. lutes elix angle R±.002 Radius Rake Angle Roughing Ramping elix Copy illing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 No. of inch inch inch inch lutes Code no. EDP Number 1/8 1/8 2 1/ /16 3/16 2 1/2 3/ /4 1/ / /16 5/ / /8 3/ / /16 7/16 4 1/ /2 1/2 4 1/ /8 5/ / /4 3/ /

256 UNI-PRO Ball Nose (4-lute) - Inch - XL Long Length XL Long No. lutes elix angle R±.002 Radius Rake Angle Roughing Ramping elix Copy illing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- =Optimal =Secondary Speed and eed data found on page 289 h10 h6 l1 l2 No. of inch inch inch inch lutes Code no. EDP Number 3/16 3/ / /4 1/ / /16 5/ / /8 3/ / /16 7/ /2 1/ /8 5/ /4 3/

257 UNI-PRO Ball Nose (4-lute) - etric - XL Long Length XL Long No. lutes elix angle R±0,05 Radius Rake Angle Roughing Ramping elix Copy illing Surface finish bright IREX Series Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel -- l 3 r =Optimal =Secondary Speed and eed data found on page 302 h10 h6 l1 l2 l3 No. of mm mm mm mm mm lutes Code no. EDP Number

258 Chamfering milling cutters with radial relief geometry for chamfering, de-burring and contour operations Summary of advantages radially relief ground universal application for all materials wear-resistant TiAlN-coating Chamfering illing Cutters - etric - Standard Length Standard No. lutes elix angle Included Angle Rake Angle Surface finish TiAlN Series 6711 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data found on page 257 h10 h6 l1 l2 No. of mm mm mm mm lutes Code no. EDP Number

259 Chamfering illing Cutters - etric - Standard Length Standard No. lutes elix angle Included Angle Rake Angle Surface finish TiAlN Series 6713 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data shown below h10 h6 l1 l2 No. of mm mm mm mm lutes Code no. EDP Number Speeds & eeds - Chamfering milling cutters aterial ardness Cutting speed S eed Rate Inch per Tooth - IPT End ill Diameter Struct./free-cutting steels, unall. heat-treat./case hard. steels Up To 28 Rc ree-cutting steels, unalloyed case hard. steels, nitr. steels Rc Alloyed heat-treatable, tool and high speed steels Rc ardened Steels up to 54 Rc Rc steel - easy to machine / sulphured up to 20 Rc steel - moderately difficult to machine Rc Titanium, Titanium alloys Up to 42 Rc igh-temp alloys Up to 42 Rc Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B Aluminum, Al-wrought alloys, Al-alloys less than 7% Si

260 Chamfering illing Cutters - etric - Standard Length Standard No. lutes elix angle Included Angle Rake Angle Surface finish TiAlN Series 6714 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel =Optimal =Secondary Speed and eed data shown below h10 h6 l1 l2 No. of mm mm mm mm lutes Code no. EDP Number Speeds & eeds - Chamfering milling cutters aterial ardness Cutting speed S eed Rate Inch per Tooth - IPT End ill Diameter Struct./free-cutting steels, unall. heat-treat./case hard. steels Up To 28 Rc ree-cutting steels, unalloyed case hard. steels, nitr. steels Rc Alloyed heat-treatable, tool and high speed steels Rc ardened Steels up to 54 Rc Rc steel - easy to machine / sulphured up to 20 Rc steel - moderately difficult to machine Rc Titanium, Titanium alloys Up to 42 Rc igh-temp alloys Up to 42 Rc Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B Aluminum, Al-wrought alloys, Al-alloys less than 7% Si

261 Chamfering illing Cutters - etric - Standard Length A Standard No. lutes elix angle Included Angle Rake Angle Surface finish nano-a Series 495 Application aterial Ideal group examples for steel K Cast iron N Aluminum S alloys ardened steel d3 l 3 l 4 l2 d4 =Optimal =Secondary Speed and eed data shown below This tool is capable of chamfering on both front and backside of tool. h10 h6 d3 d4 l1 l2 l3 l4 No. of mm mm mm mm mm mm mm mm lutes Code no. EDP Number Speeds & eeds - Chamfering milling cutters aterial ardness Cutting speed S eed Rate Inch per Tooth - IPT End ill Diameter Struct./free-cutting steels, unall. heat-treat./case hard. steels Up To 28 Rc ree-cutting steels, unalloyed case hard. steels, nitr. steels Rc Alloyed heat-treatable, tool and high speed steels Rc ardened Steels up to 54 Rc Rc steel - easy to machine / sulphured up to 20 Rc steel - moderately difficult to machine Rc Titanium, Titanium alloys Up to 42 Rc igh-temp alloys Up to 42 Rc Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B Aluminum, Al-wrought alloys, Al-alloys less than 7% Si

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263

264 illing cutter types and their primary fields of application 30 Type N Quick spiral with 30 helical pitch, suitable for finish milling structural, case hardened and heat-treatable steels as well as short-chipping nonferrous metals and materials up to 1200 N/ mm² tensile strength applying high speed steel milling cutters 1600 N/ mm² tensile strength applying solid carbide milling cutters 45 Type N Quick spiral with high 45 helical pitch, suitable for super fine finishing high-alloyed materials and grey cast iron up to appr N/ mm² tensile strength 30 Type N lat knuckle-type teeth/quick spiral, produces short chips and improved smoother surface quality in comparison to type NR or NRf. Suitable for milling standard materials up to appr N/ mm² tensile strength applying high speed steel milling cutters 1600 N/ mm² tensile strength applying solid carbide milling cutters 30 Chip breakergeometry Chip breakergeometry flattened flattened coarse coarse Type NR Standard knuckle-type teeth, produces short chips and good chip evacuation. Suitable for milling standard materials up to appr N/ mm² tensile strength applying high speed steel milling cutters 1200 N/ mm² tensile strength applying solid carbide milling cutters 30 Chip breakergeometry breaker- Chip geometry fine fine Type NRf ine knuckle-type teeth, produces short chips and good chip evacuation. Better feed rates possible than with type NR. Suitable for milling materials with a high tensile strength up to appr N/ mm² tensile strength applying high speed steel milling cutters 1600 N/ mm² tensile strength applying solid carbide milling cutters 55 Type Quick spiral with high 55 helical pitch, suitable for super-fine finishing as well as SC* machining of all hardened materials and chilled cast iron up to appr. 62 RC hardness 20 Chip breakergeometry breaker- Chip geometry fine Type R ine knuckle-type teeth, produces short chips with good chip evacuation. Suitable for milling hardened materials as well as grey and chilled cast iron with up to appr. 56 RC hardness 45 Type W Quick spiral with 45 helical pitch, suitable for finish milling soft materials such as aluminum, Al-alloys and non-ferrous metals up to appr. 600 N/ mm² tensile strength 30 Chip breakergeometry extra coarse Chip breakergeometry extra coarse Type WR Coarse knuckle-type teeth, produces short chips with good chip evacuation. Suitable for milling aluminum, non-ferrous metals as well as soft steels up to appr. 600 N/ mm² tensile strength.

265 illing cutter types and their primary fields of application R 100 U ( type N) 35 /38 helix. Suitable for slotting, roughing and finishing steel, highalloyed steel and hardened steel up to 1600 N/ mm² tensile strength ( 48 RC ) R 100 U ( type N) 3-fluted 41 /43 /45 helix. Suitable for slotting, roughing and finishing steel, high-alloyed steel and stainless steel up to 1400 N/ mm² tensile strength ( 44 RC ) 3-fluted suitable for extreme cutting depths R 100 U/ ( type ) 30 /32 helix and roughing and finishing geometry. Suitable for slotting and roughing with large cutting widths and depths in steel, high-alloyed steel and hardened steel up to 1600 N/ mm² tensile strength ( 48 RC ) R 100 (type N) 40 /42 helix. Suitable for slotting, roughing and finishing as well as PC-milling/imachining tough steels as well as other long-chipping materials up to 850 N/ mm² tensile strength ( 25 RC ) R 100 VA (type N) 36 /38 helix. Suitable for slotting, roughing and finishing VA steels and stainless materials R 100 VA/N (type N) 36 /38 helix and roughing and finishing geometry. Suitable for slotting and roughing VA steels and stainless materials R 100 A (type W) 39 /40 /41 helix. Suitable for slotting, roughing and finishing aluminum and Al-alloys as well as long-chipping materials and non-ferrous metals R 100 A/W (type W) 29 /30 /31 helix and roughing and finishing geometry. Suitable for slotting and roughing aluminum and Al-alloys R 100 (type ) 40 /42 helix and progressive core diameter. Suitable for roughing up to 1xD in materials up to 54 RC, for finishing over the entire cutting edge length in materials over 63 RC. With PC strategy suitable for roughing materials > 63 RC R 100 Ti (type N) 35 /38 helix with corner radius. Suitable for slotting and roughing of titanium alloys as well as difficult-to-cut alloys R 100 S (type N) 44 /45 /46 helix. Suitable for SC super fine finishing for semi-roughing with feed widths up to max. 0.3xD and PC roughing over the entire cutting edge length for standard steels, cast iron, nonferrous metals and high-alloyed materials 263

266 ormulas illing ormulas - INC Values Symbol Description ormula S Surface eet / inute S = RP D 3.82 RP Revolutions / inute RP = S 3.82 D IPT eed / Tooth IP IPT = z x RP IP Inches / inute IP = IPT RP z D (eff) Effective Diameter D(eff) = 2 R 2 - (R - D 1 ) 2 D eff Symbol key: D = tool diameter (in.) z = no. of flutes R = radius D 1 = DOC (ap) illing ormulas - ETRIC Values Symbol Description ormula Vc Surface eters / inute Vc = π D n 1000 n Revolutions / inute n = Vc 1000 π D fz eed / Tooth vf fz = n z Vf illimeters / inute vf = (n) (z) (fz) D(eff) Effective Diameter D(eff) = 2 D ap - ap 2 D eff Symbol key: π = D = tool diameter (mm) z = no. of flutes ap = depth of cut 264

267 Comparsion of ardness Tens. strength (N/mm 2 ) RC B30 V Tens. strength (N/mm 2 ) RC B30 V Tolerances to DIN ISO 286 Tolerances: Position and Grade Shafts h 6 h 7 h 8 h 9 h 10 e 8* from 1 up to 3 over 3 up to 6 over 6 up to 10 Nominal diameter range in μm/tolerances in μm over 10 up to 18 over 18 up to 30 over 30 up to 50 over 50 up to 80 over 80 up to 120 over 120 up to 180 over 180 up to *illing cutters to tolerance e8 produce key slots to tolerance P9 with one cut. 265

268 General notes All the cutting rate recommendations specified in this catalog are standard values valid exclusively for new tools or tools re-ground to Guhring specifications. Pre-requisites are stable machines, optimal cooling, optimal tool clamping and maximum concentricity of the tool and the machine spindle. Our recommended cutting rates must be reduced if the conditions deviate. The values may also be adjusted to influence Surface finish quality, machining rate or tool life. 1. Workpiece clamping Loss of tool life or tool breakage through unstable clamping improve workpiece clamping Alternative: reduce feed reduce cutting width or depth 2. Tool clamping Loss of tool life or tool breakage through unstable, worn or too small/ long/thin tool holder apply new or larger tool holder or holder with increased clamping force and increased concentricity Alternative: reduce cutting rates reduce clamping length apply tool with smaller diameter check clamping screws for wear 3. Surface finish quality Excessive peak-to-valley height Ra/Rz at the tool Surface finish through excessive feed rates or vibrations improve workpiece clamping and tool clamping (see points 1 and 2) Alternative: reduce feed and feed rate increase cutting speed 4. Vibrations igh tool wear, insufficient workpiece Surface finish quality and insufficient dimensional accuracy through vibration improve workpiece and tool clamping (see points 1 and 2) increase tooth feed, because the chip centre thickness is too small modify speed modify milling strategy, i.e. select alternative cutting distribution change tool selection, i.e. reduce no. of teeth or spiral 266

269 5. Chip congestion/cooling Significant reduction in tool life, chipping on cutting edges, edge build-up of flutes through insufficient chip evacuation select milling cutters with internal cooling Alternative: peripheral cooling via G 300 chuck increase volume flow adjust coolant flow apply compressed air cooling (according to tool and material) reduce feed rate modify cutting distribution select end mill with fewer flutes 6. Pecking when drilling Significant reduction in tool life as well as chipping of cutting edges through insufficient chip evacuation and thermal stresses select milling cutter with internal cooling with drilling depths > 0.5 x D pecking in stages Alternative: peripheral cooling via G 300 chuck increase volume flow adjust coolant flow reduce feed rate 7. Thermal influence on materials Through welding or torch cutting, the material characteristics at the parting line do not correspond with the specified material class reduce cutting rates select tool for materials with a higher tensile strength 44 RC 32 RC 8. Entry in hardened materials or entering materials over 44 RC, reduce the feed rate IPT in accordance with the illustration on the right Slot milling 100% Roughing 100% 100% inishing IPT (mm/z) 50% 70% 80% > N/mm2 RC WOC WOC WOC 1xD 0,5xD 0,2xD 267

270 9. Loss in tool life with interrupted cutting Significant loss in tool life through interrupted cutting (especially with milling angles of 90º) modify cutting distribution reduce feed rate for entry and exit reduce approach angle 10. eed rate adjustment: odifying the cutting depth when modifying the cutting depth DOC, the feed rate must be reduced in accordance with the illustration on the right cutting speed or revolutions remain unchanged up to cutting depths of 3 x D, must only be adapted over 3 x D DOC = 1 x D IPT = 100 % DOC = 2 x D IPT = 50 % DOC = 3 x D IPT = 25 % 268

271 11. Copy milling or cutting depths DOC<0.5xD, the engaged effective diameter D eff must be applied to calculate the speed. With the spindle not engaged, the effective diameter is calculated according to the illustration below. To increase tool life, we recommend machining with tilted spindle. The tilt angle must be taken into account when calculating the effective diameter D eff. D eff D (eff) = 2. D. DOC - DOC 2 D eff D (eff) = D. sin + arc cos D - 2DOC D (Range DOC = mm) Dia. 20,0 19,0 D = 20mm 18,0 17,0 (Range DOC = mm) Dia. 6,5 6,0 5,5 5,0 4,5 4,0 3,5 D = 20mm D = 16mm D = 12mm D = 10mm D = 8mm 16,0 15,0 14,0 13,0 12,0 11,0 10,0 9,0 8,0 7,0 D = 8mm D = 10mm D = 12mm D = 16mm 3,0 6,0 2,5 2,0 5,0 4,0 3,0 1,5 0,1 0,15 0,2 0,25 0,3 0,35 0,4 0,45 0,5 Cutting depth DOC 2,0 0,50 1,00 1,50 2,00 2,50 3,00 Cutting depth DOC 3,50 4,00 4,50 5,00 5,50 6,00 6,50 7,00 7,50 8,00 8,50 9,00 9,50 10,00 odifying the cutting width WOC results in improved Surface finish quality of the workpiece (reduced peak-to-valley height) 2 2 D D - WOC R th = Overmeasure Nom. size WOC WOC Act. contour 269

272 12. Plunging Strategies Entry methods for standard face geometry cutters Base fz = fz slotting Simple Ramp Ramp angle = 2-5 with max depth 1 x D fz 75% Pendulum Ramp angle = 1-4 with max depth 1 x D fz 75% elical eed = x D per revolution Diameter of interpolation should be at least = 1.7 x D fz 100% Plunge milling ax radial engagement = 0.25 x D Alternative for problems caused by excessive radial forces fz 100% Drilling/Piloting Pecking cycles required for drilling depths over.5xd fz 50% Entry methods for tools with special Diver face geometry cutters R 100 Diver - #6736 / # elix angle Good drilling capabilities Very good milling capabilities irst choice: milling, ramping, and plunging Simple Ramp Ramp angle = with max depth 1 x D Pendulum Ramp angle = with max depth 1 x D elical eed = x D per revolution Diameter of interpolation should be at least = 1.7 x D Plunge milling ax radial engagement = 0.25 x D Alternative for problems caused by excessive radial forces Drilling/Piloting Pecking cycles required for drilling depths over 1 x D 270

273 13. Tool Cooling General Recommendations Steel P Cast K achine Dry, Air Blast: ard Avoid Thermal Shock eat is transferred to the chip Air blast to assist in chip evacuation Ti/TA S Emulsion, Oil: Provide cooling to the cutting edge Prevention of built up edge Aid in chip evacuation Non-errous N Emulsion, S: Prevention of built up edge Aid in chip evacuation Exceptions for material groups P K As a general Rule If it is not possible to avoid the use of coolant, the cutting speed and radial engagement should be reduced compared with dry machining. This will result in lower cutting temperatures and the risk of thermal shock will be decreased. Chip evacuation Coolant should be used in applications where chip evacuation is not possible. Recutting chips will lead to accelerated tool wear and breakage Additional considerations for coolant use inishing Better surface finish can be achieved in finishing through the use of coolant Long Length Tools Coolant can provide a vibration dampening effect in long reach applications by reducing friction Optimal coolant application ake sure that the coolant is directed as close as possible to the cutting edge Do not flush ships back into the cutting area Internal Cooling Internal cooling provides the best ship removal with very good cooling to the cutting edge Peripheral cooling / Gührojet This is a very good option for external cooling as the coolant is transmitted through the tool, directly to the cutting edge GÜROJET 271

274 14. PC and SC illing Stratigies igh Performance and igh Speed Cutting strategies are some of the most effective application methods for today s solid carbide milling tools. By utilizing chip thinning strategies, significant increases in productivity and tool life can be achieved. These methods are also helpful when using machines with less power and stability. Even with weaker machines and less stable working conditions, very high cutting parameters can be achieved. These strategies are particularly effective for increasing process reliability in difficult to machine materials and long length to diameter ratios. PC IG PERORANCE CUTTING igh material removal rates Stable conditions; short reach; medium radial engagement; low temperatures at the cutting edge IG SPEED CUTTING igh speeds and high feed rates Long reach; low radial engagement; high process reliability; Low power consumption 272

275 PC AND SC - ILLING STRATEGIES Requirement to the Periphery Can be used in any material group P K S N Increased productivity when used in easy to machine material Increased process reliability when used in difficult to machine material Advantages in lighter duty machines Advantages in eavy Duty achines Short acceleration paths igh spindle speeds Stable eed axis igh spindle torque Small to medium tool diameters edium to large tool diameters Stability of workpiece clamping Stable = vibration free machining aximum cutting volume Unstable = reduction of radial forces Increased process safety Application Parameters Small cutting width up to 0.33 x D Low radial engagement <70 Cutting edge spends less time in contact with workpiece Very high feed rate Very high cutting speed igh cutting depth Reduced chip thickness results in a significantly higher feed rate Reduced heating and prolonged cooling allow for very high speeds Improved leverage igh removal rates Increased contact points of the tool Angle of engagement & Tool contact time Removal Rate The formula below calculates cubic Inches of material removed per minute. This calculation is important in determining the efficiency of your milling strategy. DOC(ap) x WOC(ae) x eed rate(inch/min) = In 3 /in 273

276 PC and SC illing Stratigies Engagement angle The engagement angle is important in determining the load acting on the tool. Engagement remains constant in straight milling paths, increases in concave paths, and decreases in convex paths. Straight illing path Constant engagement angle Constant tool load ae 0.20 x D 53 Example: ae.20 x D = 53 engagement Engagement remains constant Convex milling path Engagement decreases as tool enters radius Tool load decreases Example: ae.20 x D = 53 engagement Engagement is reduced to 45 Result: eed can be increased ae 0.20 x D 45 Concave milling path Engagement decreases as tool enters radius Tool load increasing Example: ae.20 x D = 53 engagement Engagement is increasd to 74 Result: eed must be reduced ae 0.20 x D

277 PC AND SC - ILLING STRATEGIES Engagement angle at 90 corner radii Tool radius = corner radius Abrupt increase in tool load Catastrophic failure of cutting tool likely 143 Example: ae.20 x D = 53 engagement Engagement increases 270% from 53 to 143 ae 0.20 x D Tool radius smaller than corner radius Corner created by interpolating path No sudden increase in tool load Smaller increase in tool load 92 Example: ae.20 x D = 53 engagement Engagement increases 174% from 53 to 92 ae 0.20 x D Ratio of slot width to tool diameter during trochoidal milling Groove Width x D C shaped tool path ae max x D (theoretical 37 ) Engagement angle increases by up to 50% (55 engagement) 55 Groove Width x D C shaped tool path ae max x D (theoretical 46 ) Engagement angle increases by up to 30% (60 engagement) 60 Groove Width 3.1 x D D shaped tool path ae max x D (theoretical 53 ) Engagement angle increases by up to 40% (74 engagement)

278 GURING COATINGS Greater performance. Longer tool life. Added value. A A C Z S S 276 TiAIN Super A nano-a TiCN Zenit Sirius irex nano-irex nano-si TiN

279 nano-si COATING GURING is a renowned specialist for application optimized high-performance coatings. As the first tool manufacturer world-wide to provide tools with a TiN-coating in 1980 by continuous improvement we have made them considerably more wear-resistant. To date, GURING consistently keeps setting pioneering tooling technology trends. The extremely hard nano-si coating or the ultra-thin nano-a coating are only a few of the many examples. Our world-wide service centers work to uniform standards and processes to ensure that our customers tools can always be re-coated one hundred percent true to the original. Plus: We also coat tooling products from other suppliers as well as functional components from a wide range of industries. The result: Increased performance and longer tool life. You too can rely on optimal tool wear protection made by GURING. 277

280 R 100 Diver - Inch SLOTTING aterial ardness Cutting depth * (a p ) Cutting width (a e ) S eed Rate Inch per Tooth - IPT End ill Diameter 1/8 1/4 5/16 3/8 1/2 5/8 3/4 Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 28 Rc 1 x D 1xd ree-cutting steels, unalloyed case hard. steels, nitr. steels Rc 1 x D 1xd Alloyed heat-treatable, tool and high speed steels Rc 1 x D 1xd steel - easy to machine / sulphured up to 20 Rc 1 x D 1xd steel - moderately difficult to machine Rc 1 x D 1xd Titanium, Titanium alloys up to 44 Rc 1 x D 1xd Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B 30 1 x D 1xd Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 1 x D 1xd Aluminum-cast alloys over 7% Si 1 x D 1xd IG-VOLUE ROUGING aterial ardness Cutting depth * (a p ) Cutting width (a e ) S eed Rate Inch per Tooth - IPT End ill Diameter 1/8 1/4 5/16 3/8 1/2 5/8 3/4 Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 28 Rc 1.5 x D 0.40 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels Rc 1.5 x D 0.40 x D Alloyed heat-treatable, tool and high speed steels Rc 1.5 x D 0.33 x D steel - easy to machine / sulphured up to 20 Rc 1.5 x D 0.33 x D steel - moderately difficult to machine Rc 1.5 x D 0.25 x D Titanium, Titanium alloys up to 44 Rc 1.5 x D 0.33 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B x D 0.40 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 1.5 x D 0.40 x D Aluminum-cast alloys over 7% Si 1.5 x D 0.40 x D IG-SPEED INISING aterial ardness Cutting depth * (a p ) Cutting width (a e ) S eed Rate Inch per Tooth - IPT End ill Diameter 1/8 1/4 5/16 3/8 1/2 5/8 3/4 Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 28 Rc 2 x D 0.02 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels Rc 2 x D 0.02 x D Alloyed heat-treatable, tool and high speed steels Rc 2 x D 0.02 x D steel - easy to machine / sulphured up to 20 Rc 2 x D 0.02 x D steel - moderately difficult to machine Rc 2 x D 0.02 x D Titanium, Titanium alloys up to 44 Rc 2 x D 0.02 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B 30 2 x D 0.02 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 2 x D 0.02 x D Aluminum-cast alloys over 7% Si 2 x D 0.02 x D

281 R 100 Diver - Inch RAPING - ELICAL INTERPOLATION aterial ardness Ramping depth* (DOC max.) Ramping* max. angle in S eed Rate Inch per Tooth - IPT End ill Diameter 1/8 1/4 5/16 3/8 1/2 5/8 3/4 Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 28 Rc 1 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels Rc 1 x D Alloyed heat-treatable, tool and high speed steels Rc 1 x D steel - easy to machine / sulphured up to 20 Rc 1 x D steel - moderately difficult to machine Rc 0.5 x D Titanium, Titanium alloys up to 44 Rc 0.5 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B 30 1 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 1 x D Aluminum-cast alloys over 7% Si 1 x D DRILLING aterial ardness Drilling depth** (a p max.) S eed Rate Inch per Tooth - IPT End ill Diameter 1/8 1/4 5/16 3/8 1/2 5/8 3/4 Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 28 Rc 2 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels Rc 2 x D Alloyed heat-treatable, tool and high speed steels Rc 1 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B 30 2 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 1 x D Aluminum-cast alloys over 7% Si 1 x D PC = igh Performance Cutting aximum volume SC = igh Speed Cutting aximum speed 279

282 R 100 Speed - Standard Length - Inch Series 6773 SLOTTING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine ax. Angle of Engagement S feed rate inch per tooth 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/4 up to 28 Rc 0.80 x D 1.00 x D Rc 0.80 x D 1.00 x D up to 20 Rc 0.80 x D 1.00 x D Rc 0.80 x D 1.00 x D Titanium up to 40 Rc 0.80 x D 1.00 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.80 x D 1.00 x D IG-VOLUE ROUGING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement S feed rate inch per tooth 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/ x D Rc 0.20 x D up to 20 Rc 0.15 x D Rc 0.10 x D Titanium up to 40 Rc 0.08 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel IG-SPEED ROUGING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 40 Rc 0.08 x D up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement S feed rate inch per tooth 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/ x D Rc 0.15 x D up to 20 Rc 0.10 x D Rc 0.08 x D Titanium up to 40 Rc 0.05 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel IG-SPEED INISING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 40 Rc 0.05 x D up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement S feed rate inch per tooth 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/ x D Rc 0.02 x D up to 20 Rc 0.02 x D Rc 0.01 x D Titanium up to 40 Rc 0.01 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.01 x D

283 R 100 Speed - XL Length - Inch Series 6774 IG-VOLUE ROUGING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement S feed rate inch per tooth 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/ x D Rc 0.15 x D up to 20 Rc 0.10 x D Rc 0.10 x D Titanium up to 40 Rc 0.08 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel IG-SPEED ROUGING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 40 Rc 0.08 x D up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement S feed rate inch per tooth 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/ x D Rc 0.10 x D up to 20 Rc 0.08 x D Rc 0.08 x D Titanium up to 40 Rc 0.05 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel IG-SPEED INISING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 40 Rc 0.05 x D up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement S feed rate inch per tooth 1/8 3/16 1/4 5/16 3/8 1/2 5/8 3/ x D Rc 0.01 x D up to 20 Rc 0.01 x D Rc 0.01 x D Titanium up to 40 Rc 0.01 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.01 x D

284 EEDS & SPEEDS OR R100 U,, VA, A, S, Ti,, R 50 Surface feet per minute - S INC DOC (ap) WOC (ae) DOC (ap) WOC (ae) RP = S x 3.82 d 1 IP = No. of teeth x IPT x RP igh Speed illing Rough Slot d DOC 2xd DOC 1xd eed Rate Inch per Tooth - IPT or finishing use WOC (ae).01 up to.1xd, use S from.25xd column, do not increase IPT from table values WOC.05xd WOC.1xd WOC.25xd WOC.4 to.9xd WOC 1xd End ill Diameter aterial ardness TYPE 1/8 3.17mm ultiply IPT x this factor based on WOC 1/4 6.35mm 5/ mm 3/8 9.52mm 1/ mm 5/ mm 3/ mm mm Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels A283, 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx up to 28 Rc VA S ree-cutting steels, unalloyed case hardened steels, nitriding steels 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx, 11xx 28 to 38 Rc U S Alloyed heat-treatable, tool and high speed steels 13xx, 2340, 31xx, 32xx, 33xx, 34xx, 40xx, 41xx, 43xx, 4640, 50xx, 51xx, 61xx, 71xx, 86xx, 87xx, 92xx, 98xx, 98xx, Ax, Ox, Dx, xx, Lx, Wx, x, Tx 28 to 44 Rc U U S ardened Steels Carbon and Alloy Steels, Tool & Die Steels Up to 54 Rc 54 to 60 Rc U S inishing only WOC less than.1xd steel 303, 410, 420, 430, 430, 416 steel 304, 304L, 420, 17-4P, 17-7P, 15-5P, 13-8P Up to 28 Rc up tp 28 Rc VA VA S VA VA S steel 310, 316, 316B, 316L, 317, Duplex over 28 Rc VA/ VA/ S Titanium Alloys 6AI-4V, 5AI-2.5 Sn, 6AI-2Sn-4Zr-6o, 3Ai-8V-6Cr4o-4Zr, 10V-2e-3Ai, 13V-11Cr-3Ai igh-temperature Alloys Inconel, Nimonic, onel, astelloy, Waspalloy, A286, Rene 41, Udimet, Stellite up to 42 Rc up to 42 Rc Ti/ VA S Ti/U VA S Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) up to 240 B 30 U S Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) over 240 B 30 U VA S Aluminum, Al-wrought alloys, Al-alloys 2024, 6061, 7075, 1050, 6351, 5005, 2017, 7075 Aluminium-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi9, G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig up to 3% Si over 3% Si A A agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 A S Non-ferrous metals (copper, short- or long-chipping brass or bronze) up to 28 Rc A S

285 EEDS & SPEEDS OR R100 U/, VA/N, A/W, RS100 U, Surface feet per minute - S INC DOC (ap) WOC (ae) DOC (ap) WOC (ae) RP = S x 3.82 d 1 IP = No. of teeth x IPT x RP igh Speed illing Rough Slot d DOC 2xd DOC 1xd eed Rate Inch per Tooth - IPT or finishing use WOC (ae).01 up to.1xd, use S from.25xd column, do not increase IPT from table values WOC.05xd WOC.1xd WOC.25xd WOC.4 to.9xd WOC 1xd End ill Diameter aterial ardness TYPE 1/8 3.17mm ultiply IPT x this factor based on WOC 1/4 6.35mm 5/ mm 3/8 9.52mm 1/ mm 5/ mm 3/ mm mm Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels A283, 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx up to 28 Rc VA/N ree-cutting steels, unalloyed case hardened steels, nitriding steels 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx, 11xx Alloyed heat-treatable, tool and high speed steels 13xx, 2340, 31xx, 32xx, 33xx, 34xx, 40xx, 41xx, 43xx, 4640, 50xx, 51xx, 61xx, 71xx, 86xx, 87xx, 92xx, 98xx, 98xx, Ax, Ox, Dx, xx, Lx, Wx, x, Tx 28 to 38 Rc 28 to 44 Rc VA/N U/ ardened Steels Carbon and Alloy Steels, Tool & Die Steels Up to 54 Rc U/ steel 303, 410, 420, 430, 430, 416 Up to 28 Rc VA/N steel 304, 304L, 420, 17-4P, 17-7P, 15-5P, 13-8P up tp 28 Rc VA/N steel 310, 316, 316B, 316L, 317, Duplex over 28 Rc VA/N Titanium Alloys 6AI-4V, 5AI-2.5 Sn, 6AI-2Sn-4Zr-6o, 3Ai-8V-6Cr4o-4Zr, 10V-2e-3Ai, 13V-11Cr-3Ai up to 42 Rc U/ VA/N igh-temperature Alloys Inconel, Nimonic, onel, astelloy, Waspalloy, A286, Rene 41, Udimet, Stellite up to 42 Rc U/ Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) up to 240 B 30 VA/N Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys 2024, 6061, 7075, 1050, 6351, 5005, 2017, 7075 Aluminium-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi9, G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig over 240 B 30 up to 3% Si over 3% Si U/ A/W A/W agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 A/W Non-ferrous metals (copper, short- or long-chipping brass or bronze) up to 28 Rc VA/N

286 300 INC d 1 End ill Diameter ae (width of cut) RP = S x 3.82 d 1 Tool length/reach up to 3xD Vc and fz 100% Tool length/reach 3-5xD Vc and fz 80% Tool length/reach > 5-10xD Vc and fz 60% of inclination ap (depth of cut) IP = No. of teeth x IPT x RP aterial ardness Application ap max ae max S eed Rate Inch per Tooth - IPT Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 up to 850 N/mm 2 3mm 4mm 5mm 6mm 8mm 10mm 12mm 16mm Slotting 0.04 x D 1.00 x D Roughing 0.06 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi ,200 N/mm 2 Slotting 0.04 x D 1.00 x D Roughing 0.06 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1, ,400 N/mm 2 up to 54 RC RC up to 750 N/mm N/mm 2 above 850 N/mm 2 up to 1,300 N/mm 2 up to 1,300 N/mm 2 up to 240 B 30 above 240 B 30 up to 3% Si Slotting 0.04 x D 1.00 x D Roughing 0.05 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D Slotting 0.03 x D 1.00 x D Roughing 0.04 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Roughing 0.03 x D 0.30 x D Pre inishing 0.01 x D 0.20 x D Slotting 0.03 x D 1.00 x D Roughing 0.04 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Slotting 0.03 x D 1.00 x D Roughing 0.04 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Slotting 0.02 x D 1.00 x D Roughing 0.03 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Slotting 0.02 x D 1.00 x D Roughing 0.03 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Slotting 0.01 x D 1.00 x D Roughing 0.02 x D 0.30 x D Pre inishing 0.01 x D 0.20 x D Slotting 0.04 x D 1.00 x D Roughing 0.06 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D Slotting 0.04 x D 1.00 x D Roughing 0.05 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn10 above 3% Si up to 850 N/mm 2 284

287 G100 U (Aero-Tech & inish-tech 50), G100 (inish-tech 62), GA200 A (Alumi-Tech) Surface feet per minute - S INC DOC (ap) WOC (ae) DOC (ap) WOC (ae) RP = S x 3.82 d 1 IP = No. of teeth x IPT x RP igh Speed illing Rough Slot d DOC 2xd DOC 1xd eed Rate Inch per Tooth - IPT or finishing use WOC (ae).01 up to.1xd, use S from.25xd column, do not increase IPT from table values WOC.05xd WOC.1xd WOC.25xd WOC.4 to.9xd WOC 1xd End ill Diameter aterial ardness TYPE 1/8 3.17mm ultiply IPT x this factor based on WOC 1/4 6.35mm 5/ mm 3/8 9.52mm 1/ mm 5/ mm 3/ mm mm Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels A283, 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx up to 28 Rc U (3-lt.) U (6-/8-lt.) ree-cutting steels, unalloyed case hardened steels, nitriding steels 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx, 11xx 28 to 38 Rc U (3-lt.) U (6-/8-lt.) Alloyed heat-treatable, tool and high speed steels 13xx, 2340, 31xx, 32xx, 33xx, 34xx, 40xx, 41xx, 43xx, 4640, 50xx, 51xx, 61xx, 71xx, 86xx, 87xx, 92xx, 98xx, 98xx, Ax, Ox, Dx, xx, Lx, Wx, x, Tx 28 to 44 Rc U (3-lt.) U (6-/8-lt.) ardened Steels Carbon and Alloy Steels, Tool & Die Steels Up to 54 Rc 54 to 60 Rc U (3-lt.) U (6-/8-lt.) U (6-/8-lt.) inishing only WOC less than.1xd steel 303, 410, 420, 430, 430, 416 Up to 28 Rc U (3-lt.) U (6-/8-lt.) steel 304, 304L, 420, 17-4P, 17-7P, 15-5P, 13-8P up tp 28 Rc U (3-lt.) U (6-/8-lt.) steel 310, 316, 316B, 316L, 317, Duplex over 28 Rc U (3-lt.) U (6-/8-lt.) Titanium Alloys 6AI-4V, 5AI-2.5 Sn, 6AI-2Sn-4Zr-6o, 3Ai-8V-6Cr4o-4Zr, 10V-2e-3Ai, 13V-11Cr-3Ai igh-temperature Alloys Inconel, Nimonic, onel, astelloy, Waspalloy, A286, Rene 41, Udimet, Stellite Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) up to 42 Rc up to 42 Rc up to 240 B 30 U (3-lt.) U (6-/8-lt.) U (3-lt.) U (6-/8-lt.) U (3-lt.) U (6-/8-lt.) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) over 240 B 30 U (3-lt.) U (6-/8-lt.) Aluminum, Al-wrought alloys, Al-alloys 2024, 6061, 7075, 1050, 6351, 5005, 2017, 7075 up to 3% Si A (2&3-lt.) Aluminium-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi9, G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 over 3% Si A (2&3-lt.) U (6-/8-lt.) A (2&3-lt.) Non-ferrous metals (copper, short- or long-chipping brass or bronze) up to 28 Rc A (2&3-lt.) U (6-/8-lt.)

288 GS100 A (Rough-Tech Alu), GS100 U (Rough-Tech 48), GS100 (Rough-Tech 56) Surface feet per minute - S INC DOC (ap) WOC (ae) DOC (ap) WOC (ae) RP = S x 3.82 d 1 IP = No. of teeth x IPT x RP igh Speed illing Rough Slot d DOC 2xd DOC 1xd eed Rate Inch per Tooth - IPT or finishing use WOC (ae).01 up to.1xd, use S from.25xd column, do not increase IPT from table values WOC.05xd WOC.1xd WOC.25xd WOC.4 to.9xd WOC 1xd End ill Diameter aterial ardness TYPE 1/8 3.17mm ultiply IPT x this factor based on WOC 1/4 6.35mm 5/ mm 3/8 9.52mm 1/ mm 5/ mm 3/ mm mm Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels A283, 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx up to 28 Rc U ree-cutting steels, unalloyed case hardened steels, nitriding steels 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx, 11xx 28 to 38 Rc U Alloyed heat-treatable, tool and high speed steels 13xx, 2340, 31xx, 32xx, 33xx, 34xx, 40xx, 41xx, 43xx, 4640, 50xx, 51xx, 61xx, 71xx, 86xx, 87xx, 92xx, 98xx, 98xx, Ax, Ox, Dx, xx, Lx, Wx, x, Tx 28 to 44 Rc U ardened Steels Carbon and Alloy Steels, Tool & Die Steels Up to 54 Rc steel 303, 410, 420, 430, 430, 416 Up to 28 Rc U steel 304, 304L, 420, 17-4P, 17-7P, 15-5P, 13-8P up tp 28 Rc U steel 310, 316, 316B, 316L, 317, Duplex over 28 Rc U Titanium Alloys 6AI-4V, 5AI-2.5 Sn, 6AI-2Sn-4Zr-6o, 3Ai-8V-6Cr4o-4Zr, 10V-2e-3Ai, 13V-11Cr-3Ai up to 42 Rc U igh-temperature Alloys Inconel, Nimonic, onel, astelloy, Waspalloy, A286, Rene 41, Udimet, Stellite up to 42 Rc U Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) up to 240 B 30 U Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys 2024, 6061, 7075, 1050, 6351, 5005, 2017, 7075 Aluminium-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi9, G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig over 240 B 30 up to 3% Si over 3% Si A A agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 A Non-ferrous metals (copper, short- or long-chipping brass or bronze) up to 28 Rc A

289 G500 B & G300 B Ball nose d 1 End ill Diame a e = Width of cut a p = Depth of cut INC A a p A = achined surface angle of inclination a e d End ill Ø Tool length/reach up to 3xD Vc and fz 100% Application Width/depth 1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 Tool length/reach 3-5xD Vc and fz 80% Roughing WOC (ae) Tool length/reach > 5-10xD Vc and fz 60% DOC (ap) inishing WOC (ae) DOC (ap) eed Rate Inch per Tooth - IPT End ill Diameter aterial ardness Type of End ill ae ax Cutting Speed S 1/8 1/4 5/16 3/8 1/2 5/8 3/4 1 ultiply IPT x this factor based on WOC Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels A283, 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx ree-cutting steels, unalloyed case hardened steels, nitriding steels 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx, 11xx Alloyed heat-treatable, tool and high speed steels 13xx, 2340, 31xx, 32xx, 33xx, 34xx, 40xx, 41xx, 43xx, 4640, 50xx, 51xx, 61xx, 71xx, 86xx, 87xx, 92xx, 98xx, 98xx, Ax, Ox, Dx, xx, Lx, Wx, x, Tx ardened Steels Carbon and Alloy Steels, Tool & Die Steels steel 303, 410, 420, 430, 430, 416 steel 304, 304L, 420, 17-4P, 17-7P, 15-5P, 13-8P steel 310, 316, 316B, 316L, 317, Duplex Titanium Alloys 6AI-4V, 5AI-2.5 Sn, 6AI-2Sn-4Zr-6o, 3Ai-8V-6Cr4o-4Zr, 10V- 2e-3Ai, 13V-11Cr-3Ai igh-temperature Alloys Inconel, Nimonic, onel, astelloy, Waspalloy, A286, Rene 41, Udimet, Stellite Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys 2024, 6061, 7075, 1050, 6351, 5005, 2017, 7075 Aluminium-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi9, G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) up to 28 Rc 28 to 38 Rc 28 to 44 Rc Up to 54 Rc Up to 54 Rc Up to 28 Rc up tp 28 Rc over 28 Rc up to 42 Rc up to 42 Rc up to 240 B 30 over 240 B 30 up to 3% Si over 3% Si up to 28 Rc G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 300 B 0.02 x D G 300 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d

290 G500 T & G300 T Torus nose / Corner Radius RP = Vc x 1000 / (3.14 x ) mm/min = fz x z x RP A A = achined surface angle of inclination d 1 End ill Diameter ae (width of cut) ap (depth of cut) INC d End ill Ø Tool length/reach up to 3xD Vc and fz 100% Application Width/depth 1/16 1/8 3/16 1/4 5/16 3/8 1/2 5/8 Tool length/reach 3-5xD Vc and fz 80% Roughing WOC (ae) Tool length/reach > 5-10xD Vc and fz 60% DOC (ap) inishing WOC (ae) DOC (ap) eed Rate Inch per Tooth - IPT End ill Diameter aterial ardness Type of End ill ae ax Cutting Speed S 1/8 1/4 5/16 3/8 1/2 5/8 3/4 1 ultiply IPT x this factor based on WOC Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels A283, 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx ree-cutting steels, unalloyed case hardened steels, nitriding steels 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx, 11xx Alloyed heat-treatable, tool and high speed steels 13xx, 2340, 31xx, 32xx, 33xx, 34xx, 40xx, 41xx, 43xx, 4640, 50xx, 51xx, 61xx, 71xx, 86xx, 87xx, 92xx, 98xx, 98xx, Ax, Ox, Dx, xx, Lx, Wx, x, Tx ardened Steels Carbon and Alloy Steels, Tool & Die Steels steel 303, 410, 420, 430, 430, 416 steel 304, 304L, 420, 17-4P, 17-7P, 15-5P, 13-8P steel 310, 316, 316B, 316L, 317, Duplex Titanium Alloys 6AI-4V, 5AI-2.5 Sn, 6AI-2Sn-4Zr-6o, 3Ai-8V-6Cr4o-4Zr, 10V- 2e-3Ai, 13V-11Cr-3Ai igh-temperature Alloys Inconel, Nimonic, onel, astelloy, Waspalloy, A286, Rene 41, Udimet, Stellite Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys 2024, 6061, 7075, 1050, 6351, 5005, 2017, 7075 Aluminium-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi9, G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) up to 28 Rc 28 to 38 Rc 28 to 44 Rc Up to 54 Rc Up to 54 Rc Up to 28 Rc up tp 28 Rc over 28 Rc up to 42 Rc up to 42 Rc up to 240 B 30 over 240 B 30 up to 3% Si over 3% Si up to 28 Rc G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D

291 Uni-Pro end mills 2 / 3 / 4 flute INC Surface feet per minute - S RP = S x 3.82 d 1 DOC (ap) WOC (ae) DOC (ap) WOC (ae) IP = No. of teeth x IPT x RP igh Speed illing Rough Slot or finishing use WOC (ae).01 up to.1xd, use S from.25xd column, do not increase IPT from table values d WOC.05xd DOC 2xd WOC.1xd WOC.25xd WOC.4 to.9xd DOC 1xd WOC 1xd eed Rate Inch per Tooth - IPT End ill Diameter aterial ardness TYPE 1/8 3.17mm 1/4 6.35mm 5/ mm 3/8 9.52mm 1/ mm 5/ mm ultiply IPT x this factor based on WOC 3/ mm mm Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels A283, 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx up to 28 Rc 2, 3, 4 lute ree-cutting steels, unalloyed case hardened steels, nitriding steels 1151, 1215, L10, 10Lxx, 11Lxx, 12Lxx, 41Lxx, 51Lxx, 86Lxx, 86Lxx, 10xx, 11xx 28 to 38 Rc 2, 3, 4 lute Alloyed heat-treatable, tool and high speed steels 13xx, 2340, 31xx, 32xx, 33xx, 34xx, 40xx, 41xx, 43xx, 4640, 50xx, 51xx, 61xx, 71xx, 86xx, 87xx, 92xx, 98xx, 98xx, Ax, Ox, Dx, xx, Lx, Wx, x, Tx 28 to 44 Rc 2, 3, 4 lute ardened Steels Carbon and Alloy Steels, Tool & Die Steels Up to 54 Rc 2, 3, 4 lute steel 303, 410, 420, 430, 430, 416 Up to 28 Rc 2, 3, 4 lute steel 304, 304L, 420, 17-4P, 17-7P, 15-5P, 13-8P up tp 28 Rc 2, 3, 4 lute steel 310, 316, 316B, 316L, 317, Duplex over 28 Rc 2, 3, 4 lute Titanium Alloys 6AI-4V, 5AI-2.5 Sn, 6AI-2Sn-4Zr-6o, 3Ai-8V-6Cr4o-4Zr, 10V-2e-3Ai, 13V-11Cr-3Ai up to 42 Rc 2, 3, 4 lute igh-temperature Alloys Inconel, Nimonic, onel, astelloy, Waspalloy, A286, Rene 41, Udimet, Stellite up to 42 Rc 2, 3, 4 lute Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) up to 240 B 30 2, 3, 4 lute Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) over 240 B 30 2, 3, 4 lute Aluminum, Al-wrought alloys, Al-alloys 2024, 6061, 7075, 1050, 6351, 5005, 2017, 7075 up to 3% Si 2, 3, 4 lute Aluminium-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi9, G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig over 3% Si 2, 3, 4 lute agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 2, 3, 4 lute Non-ferrous metals (copper, short- or long-chipping brass or bronze) up to 28 Rc 2, 3, 4 lute

292 R 100 Diver - etric SLOTTING aterial ardness Cutting Cutting Cutting fz (mm/z) depth * width speed (a p ) (a e ) (v c ) Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 850 N/ mm² 1 x D 1 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels N/ mm² 1 x D 1 x D Alloyed heat-treatable, tool and high speed steels N/ mm² 1 x D 1 x D steel - easy to machine / sulphured up to 750 N/ mm² 1 x D 1 x D steel - moderately difficult to machine over N/mm² 1 x D 1 x D Titanium, Titanium alloys up to 1400 N/ mm² 1 x D 1 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B 30 1 x D 1 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 1 x D 1 x D Aluminum-cast alloys over 7% Si 1 x D 1 x D IG-VOLUE ROUGING aterial ardness Cutting Cutting Cutting fz (mm/z) depth * width speed (a p ) (a e ) (v c ) Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 850 N/ mm² 1.5 x D 0.40 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels N/ mm² 1.5 x D 0.40 x D Alloyed heat-treatable, tool and high speed steels N/ mm² 1.5 x D 0.33 x D steel - easy to machine / sulphured up to 750 N/ mm² 1.5 x D 0.33 x D steel - moderately difficult to machine over N/mm² 1.5 x D 0.25 x D Titanium, Titanium alloys up to 1400 N/ mm² 1.5 x D 0.33 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B x D 0.40 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 1.5 x D 0.40 x D Aluminum-cast alloys over 7% Si 1.5 x D 0.40 x D IG-SPEED INISING aterial ardness Cutting Cutting Cutting fz (mm/z) depth * width speed (a p ) (a e ) (v c ) Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 850 N/ mm² 2 x D 0.02 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels N/ mm² 2 x D 0.02 x D Alloyed heat-treatable, tool and high speed steels N/ mm² 2 x D 0.02 x D steel - easy to machine / sulphured up to 750 N/ mm² 2 x D 0.02 x D steel - moderately difficult to machine over N/mm² 2 x D 0.02 x D Titanium, Titanium alloys up to 1400 N/ mm² 2 x D 0.02 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B 30 2 x D 0.02 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 2 x D 0.02 x D Aluminum-cast alloys over 7% Si 2 x D 0.02 x D

293 R 100 Diver - etric RAPING - ELICAL INTERPOLATION aterial ardness Ramping depth* Ramping* Cutting fz (mm/z) (DOC max. angle speed max.) in (v c ) Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 850 N/ mm² 1 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels N/ mm² 1 x D Alloyed heat-treatable, tool and high speed steels N/ mm² 1 x D steel - easy to machine / sulphured up to 750 N/ mm² 1 x D steel - moderately difficult to machine over N/mm² 1 x D Titanium, Titanium alloys up to 1400 N/ mm² 1 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B 30 1 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 1 x D Aluminum-cast alloys over 7% Si 1 x D DRILLING aterial ardness Drilling depth** Cutting fz (mm/z) (a p max.) speed (v c ) Struct./free-cutting steels, unall. heat-treat./case hard. steels up to 850 N/ mm² 2 x D ree-cutting steels, unalloyed case hard. steels, nitr. steels N/ mm² 2 x D Alloyed heat-treatable, tool and high speed steels N/ mm² 1 x D Cast iron, grey cast iron, spher. graphite/malleable cast iron over 240 B 30 2 x D Aluminum, Al-wrought alloys, Al-alloys up to 7% Si 1 x D Aluminum-cast alloys over 7% Si 1 x D *Pecking recommended for drilling depths greater than 1xD 291

294 R 100 Speed - Standard Length - etric Series 6765 / 6760 SLOTTING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine ax. Angle of Engagement vc fz by Nominal Diameter up to 28 Rc 0.80 x D 1.00 x D Rc 0.80 x D 1.00 x D up to 20 Rc 0.80 x D 1.00 x D Rc 0.80 x D 1.00 x D Titanium up to 40 Rc 0.80 x D 1.00 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.80 x D 1.00 x D IG-VOLUE ROUGING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement vc fz by Nominal Diameter x D Rc 0.20 x D up to 20 Rc 0.15 x D Rc 0.10 x D Titanium up to 40 Rc 0.08 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.08 x D IG-SPEED ROUGING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement vc fz by Nominal Diameter x D Rc 0.15 x D up to 20 Rc 0.10 x D Rc 0.08 x D Titanium up to 40 Rc 0.05 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.05 x D IG-SPEED INISING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement vc fz by Nominal Diameter x D Rc 0.02 x D up to 20 Rc 0.02 x D Rc 0.01 x D Titanium up to 40 Rc 0.01 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.01 x D

295 R 100 Speed - XL Length - etric Series 6766 / 6761 IG-VOLUE ROUGING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement vc fz by Nominal Diameter x D Rc 0.15 x D up to 20 Rc 0.10 x D Rc 0.10 x D Titanium up to 40 Rc 0.08 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.08 x D IG-SPEED ROUGING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement vc fz by Nominal Diameter x D Rc 0.10 x D up to 20 Rc 0.08 x D Rc 0.08 x D Titanium up to 40 Rc 0.05 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.05 x D IG-SPEED INISING aterial ardness max. ap max. ae Struct./free-cutting steels, unall. heat-treat./ case hard. steels Alloyed heat-treatable, tool and high speed steels steel - easy to machine / sulphured steel - moderately difficult to machine up to 28 Rc max ap = flute length (l2) ax. Angle of Engagement vc fz by Nominal Diameter x D Rc 0.01 x D up to 20 Rc 0.01 x D Rc 0.01 x D Titanium up to 40 Rc 0.01 x D igh Temp Alloys Inconel, Nimonic, astelloy, onel up to 40 Rc 0.01 x D

296 EEDS & SPEEDS OR R100 U,, VA, A, S, Ti,, R 50 ETRIC Stable conditions: Application v c factor f z factor eed width (ae) eed depth (ap) - good cooling Slotting 1 1 (0.7 for a p = 2xd) 1xd 0.5 up to 1xd Roughing 1 1 (0.7 for a p = 2xd) 0.4 up to 0.9xd 0.5 up to 1xd - short-chipping inishing up to 0.1xd 1 up to 2xd PC-roughing up to 0.4xd 1 up to 2xd SC-roughing up to 0.15xd 1 up to 2xd aterial Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 ardness Recommended R 100 type up to 850 N/mm 2 Type of application cut Vc fz (mm/z) with nom. Ø Slotting Roughing S inishing ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi7 Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1, ,200 N/mm ,400 N/mm 2 up to 54 RC RC up to 750 N/mm N/mm 2 above 850 N/mm 2 up to 1,300 N/mm 2 up to 1,300 N/mm 2 up to 240 B 30 above 240 B 30 up to 3% Si Slotting Roughing S inishing U Slotting U Roughing S inishing U Slotting U Roughing S inishing Roughing inishing VA Slotting VA Roughing S inishing VA Slotting VA Roughing S inishing VA/ Slotting VA/ Roughing S inishing Ti/U Slotting Ti/U Roughing S inishing Ti/U Slotting Ti/U Roughing S inishing Slotting Roughing S inishing U Slotting U Roughing S inishing A Slotting A Roughing A inishing Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn10 above 3% Si up to 850 N/mm 2 All recommendations are valid for coated tools. or bright milling cutters please vc - 40% and fz -25% A Slotting A Roughing A inishing A Slotting A Roughing A inishing A Slotting A Roughing S inishing

297 R 100 U/, VA/N, A/W, RS100 U, for unstable conditions ETRIC Unstable conditions: Application v c factor f z factor eed width (ae) eed depth (ap) - standard cooling Slotting 1 1 (0.7 for a p = 2xd) 1xd 0.5 up to 1xd - average performance Roughing 1 1 (0.7 for a p = 2xd) 0.4 up to 0.9xd 0.5 up to 1xd - medium- to long-chipping inishing up to 0.1xd 1 up to 2xd PC-roughing up to 0.4xd 1 up to 2xd SC-roughing up to 0.15xd 1 up to 2xd aterial ardness Recommended R 100 type Type of application cut Vc fz (mm/z) with nom. Ø Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi7 up to 850 N/mm ,200 N/mm 2 VA/N Slotting VA/N Roughing inishing VA/N Slotting VA/N Roughing inishing Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1,5 Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn ,400 N/mm 2 up to 54 RC up to 750 N/mm N/mm 2 above 850 N/mm 2 up to 1,300 N/mm 2 up to 1,300 N/mm 2 up to 240 B 30 above 240 B 30 up to 3% Si above 3% Si All recommendations are valid for coated tools. or bright milling cutters please vc - 40% and fz -25% up to 850 N/mm 2 U/ Slotting U/ Roughing U/ Slotting U/ Roughing VA/N Slotting VA/N Roughing inishing VA/N Slotting VA/N Roughing inishing VA/N Slotting VA/N Roughing inishing U/ Slotting U/ Roughing U/ Slotting U/ Roughing VA/N Slotting VA/N Roughing inishing U/ Slotting U/ Roughing inishing A/W Slotting A/W Roughing inishing A/W Slotting A/W Roughing inishing A/W Slotting A/W Roughing inishing VA/N Slotting VA/N Roughing

298 300 ETRIC d 1 End ill Diameter ae (width of cut) RP = S x 3.82 d 1 Tool length/reach up to 3xD Vc and fz 100% Tool length/reach 3-5xD Vc and fz 80% Tool length/reach > 5-10xD Vc and fz 60% of inclination ap (depth of cut) IP = No. of teeth x IPT x RP aterial ardness Application ap max ae max Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 up to 850 N/mm 2 cut Vc fz (mm/z) with nom. Ø 3mm 4mm 5mm 6mm 8mm 10mm 12mm 16mm Slotting 0.04 x D 1.00 x D Roughing 0.06 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi ,200 N/mm 2 Slotting 0.04 x D 1.00 x D Roughing 0.06 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1, ,400 N/mm 2 up to 54 RC RC up to 750 N/mm N/mm 2 above 850 N/mm 2 up to 1,300 N/mm 2 up to 1,300 N/mm 2 up to 240 B 30 above 240 B 30 up to 3% Si Slotting 0.04 x D 1.00 x D Roughing 0.05 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D Slotting 0.03 x D 1.00 x D Roughing 0.04 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Roughing 0.03 x D 0.30 x D Pre inishing 0.01 x D 0.20 x D Slotting 0.03 x D 1.00 x D Roughing 0.04 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Slotting 0.03 x D 1.00 x D Roughing 0.04 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Slotting 0.02 x D 1.00 x D Roughing 0.03 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Slotting 0.02 x D 1.00 x D Roughing 0.03 x D 0.40 x D Pre inishing 0.02 x D 0.30 x D Slotting 0.01 x D 1.00 x D Roughing 0.02 x D 0.30 x D Pre inishing 0.01 x D 0.20 x D Slotting 0.04 x D 1.00 x D Roughing 0.06 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D Slotting 0.04 x D 1.00 x D Roughing 0.05 x D 0.60 x D Pre inishing 0.03 x D 0.40 x D Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn10 above 3% Si up to 850 N/mm 2 296

299 G 100 U, G 100 and GA 200 A ETRIC Application v c factor f z factor eed width (ae) eed depth (ap) Slotting 1 1 (0.7 for a p = 2xd) 1xd 0.5 up to 1xd Roughing 1 1 (0.7 for a p = 2xd) 0.4 up to 0.9xd 0.5 up to 1xd inishing up to 0.1xd 1 up to 2xd PC-roughing up to 0.4xd 1 up to 2xd SC-roughing up to 0.15xd 1 up to 2xd aterial Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi7 Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1,5 Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn10 ardness up to 850 N/mm 2 Type of application 850-1,200 N/mm ,400 N/mm 2 up to 54 RC RC up to 750 N/mm N/mm 2 above 850 N/mm 2 up to 1,300 N/mm 2 up to 1,300 N/mm 2 up to 240 B 30 above 240 B 30 up to 3% Si above 3% Si Recommended G 100 type * trochoid milling strategy All recommendations are valid for coated tools. or bright milling cutters please vc - 40% and fz -25% up to 850 N/mm 2 cut Vc fz (mm/z) with nom. Ø U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting (6-/8-lt.)* Roughing (6-/8-lt.) inishing inishing (6-/8-lt.) U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing U (3-lt.) Slotting U (3-lt.) Roughing U (6-/8-lt.) inishing A (3-lt.) Slotting A (3-lt.) Roughing A (3-lt.) inishing A (3-lt.) Slotting A (3-lt.) Roughing U (6-/8-lt.) inishing A (3-lt.) Slotting A (3-lt.) Roughing A (3-lt.) inishing A (3-lt.) Slotting A (3-lt.) Roughing U (6-/8-lt.) inishing

300 GS 100 A, U and ETRIC Application v c factor f z factor eed width (ae) eed depth (ap) Slotting 1 1 (0.7 for a p = 2xd) 1xd 0.5 up to 1xd Roughing 1 1 (0.7 for a p = 2xd) 0.4 up to 0.9xd 0.5 up to 1xd inishing up to 0.1xd 1 up to 2xd PC-roughing up to 0.4xd 1 up to 2xd SC-roughing up to 0.15xd 1 up to 2xd aterial Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi7 up to 850 N/mm ,200 N/mm 2 ardness Recommended Type of application GS 100 type cut Vc fz (mm/z) with nom. Ø U Slotting U Roughing U Slotting U Roughing Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, ,400 N/mm 2 up to 54 RC up to 750 N/mm 2 U Slotting Roughing Slotting Roughing U Slotting U Roughing steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1,5 Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn N/mm 2 above 850 N/mm 2 up to 1,300 N/mm 2 up to 1,300 N/mm 2 up to 240 B 30 above 240 B 30 up to 3% Si above 3% Si up to 850 N/mm 2 U Slotting U Roughing U Slotting U Roughing U Slotting U Roughing U Slotting U Roughing U Slotting U Roughing Slotting Roughing A Slotting A Roughing A Slotting A Roughing A Slotting A Roughing A Slotting A Roughing All recommendations are valid for coated tools. or bright milling cutters please vc - 40% and fz -25% 298

301 RS 100 U and ETRIC Application v c factor f z factor eed width (ae) eed depth (ap) Slotting 1 1 (0.7 for a p = 2xd) 1xd 0.5 up to 1xd Roughing 1 1 (0.7 for a p = 2xd) 0.4 up to 0.9xd 0.5 up to 1xd inishing up to 0.1xd 1 up to 2xd PC-roughing up to 0.4xd 1 up to 2xd SC-roughing up to 0.15xd 1 up to 2xd aterial Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi7 Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1,5 Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn ardness up to 850 N/mm ,200 N/mm ,400 N/mm 2 up to 54 RC up to 750 N/mm N/mm 2 above 850 N/mm 2 up to 1,300 N/mm 2 up to 1,300 N/mm 2 up to 240 B 30 above 240 B 30 up to 3% Si above 3% Si Recommended RS 100 type CuAl5, CuAl9n, CuSn10 * trochoid milling strategy All recommendations are valid for coated tools. or bright milling cutters please vc - 40% and fz -25% up to 850 N/mm 2 Type of application cut Vc fz (mm/z) with nom. Ø U Slotting Roughing inishing U Slotting Roughing inishing U Slotting Roughing inishing * Slotting Roughing inishing U Slotting U Roughing inishing U Slotting U Roughing inishing U Slotting U Roughing inishing U Slotting Roughing inishing U Slotting Roughing inishing U Slotting Roughing inishing U Slotting Roughing inishing U Slotting U Roughing U Slotting U Roughing U Slotting U Roughing U Slotting U Roughing

302 G 500 B and G 300 B (Ball Nose) ETRIC Nom. diameter (mm) Tool length/reach up to 3xD Vc and fz 100% Application Width/depth Tool length/reach 3-5xD Vc and fz 80% Roughing ae (mm) Tool length/reach > 5-10xD Vc and fz 60% ap (mm) inishing ae (mm) ap (mm) aterial Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi7 Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1,5 Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn10 ardness up to 28 Rc 28 to 38 Rc 28 to 44 Rc up to 54 RC RC up to 28 Rc up to 28 Rc over 28 Rc up to 42 Rc up to 42 Rc up to 240 B 30 over 240 B 30 up to 7% Si over 7% Si up to 850 N/mm 2 Type of End ill ae ax All recommendations are valid for coated tools. or bright milling cutters please vc - 40% and fz -25% cut Vc fz (mm/z) with nom. Ø G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 300 B 0.02 x D G 300 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.02 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 300 B 0.1 x D G 300 B 0.02 x D G 300 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d G 500 B 0.1 x D G 500 B 0.03 x D G 500 B 0.01 x d

303 G 500 T and G 300 T ( Torus Nose / Corner Radius) ETRIC Nom. diameter (mm) Tool length/reach up to 3xD Vc and fz 100% Application Width/depth Tool length/reach 3-5xD Vc and fz 80% Roughing ae (mm) Tool length/reach > 5-10xD Vc and fz 60% ap (mm) inishing ae (mm) ap (mm) aterial Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi7 Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1,5 Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn10 ardness up to 28 Rc 28 to 38 Rc 28 to 44 Rc up to 54 RC RC up to 28 Rc up to 28 Rc over 28 Rc up to 42 Rc up to 42 Rc up to 240 B 30 over 240 B 30 up to 7% Si over 7% Si up to 850 N/mm 2 Type of End ill ae ax cut Vc fz (mm/z) with nom. Ø G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D G x D All recommendations are valid for coated tools. or bright milling cutters please vc - 40% and fz -25% 301

304 Uni-Pro end mills 2 / 3 / 4-flute ETRIC Application v c factor f z factor eed width (ae) eed depth (ap) Slotting 1 1 (0.7 for a p = 2xd) 1xd 0.5 up to 1xd Roughing 1 1 (0.7 for a p = 2xd) 0.4 up to 0.9xd 0.5 up to 1xd inishing up to 0.1xd 1 up to 2xd PC-roughing up to 0.4xd 1 up to 2xd SC-roughing up to 0.15xd 1 up to 2xd aterial Structural + free-cutting steels, unalloyed heat-treatable + case hardened steels S185, P275N, P235G, , , SnPb30, Sn C22, C30E C45, C30E C10, C10E C75W, Cr6, CroV9 ree-cutting steels, unalloyed case hardened steels, nitriding steels S20, S20, SPb C60, C60E Cr NiCr13, nCr5, Cro CrAl CroV9, CrAlNi7 up to 850 N/mm N/mm 2 Alloyed heat-treatable, tool and high speed steels nSi4, Cr2, Cr NiCr6, Cr4, Cro X210Cr12, X42Cr13, WCr6, X155CrVo S , S 6-5-2, S N/mm 2 Spring steel = Si7, Cr3, CrV4 ardened steel Tool steel, heat-treatable steel, spring steel, high-speed steel, case hardened steel, etc. Z.B.: X40CroV5-1; X45NiCro4; X155CrVo12-1 ; X210Cr S steel X14CroS17, X6CroS17, X10CrNiS18-9 USA = 303, 410, 420, 430, 430 steel X5CrNi18-10, X5CrNi XCrNi18-8 USA = 304, 304L, 420 steel X2CrNio , X2CrNio , X6CrNiTi18-10 USA = 310, 316, 316B, 316L, 317 Special alloys (nickel based Ni ) Nimonic, Inconel, onel, astelloy Titanium alloys ( Ti ) Ti99,5, TiAl5Sn2,5, TiCu TiAl6Zr5, TiAl6V4, TiAl4o4Sn2,5 Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL100 (GG10), EN-GJL-200 (GG20), EN-GJS (GGG50), EN-GJW (GTW35) Cast iron, grey cast iron, spheroidal graphite and malleable cast iron EN-GL250 (GG25), EN-GJL-350 (GG35), EN-GJS (GGG70), EN-GJB (GTS70) Aluminum, Al-wrought alloys, Al-alloys Al99,5, AlgSi1, Alg AlgSiPb, AlCug1, Alg3Si, AlZngCu1,5 Aluminum-cast alloys G-AlSi5Cu1, G-AlSi7Cu3, G-AlSi G-AlSi12, G-AlSi12Cu, - G-AlSi12CuNig agnesium-alloys gn2, G-gAl8Zn1, G-gAl6Zn3 Non-ferrous metals (copper, short- or long-chipping brass or bronze) SE-Cu, CuSn6, G-CuSn5ZnPb CuZn39Pb2, CuZn39Pb3, CuZn43Pb CuZn20, CuZn33, CuZn37Pb0, CuSn7ZnPb, CuPb5Sn5, CuPb10Sn CuAl5, CuAl9n, CuSn10 up to 54 RC up to 750 N/mm N/mm 2 above 850 N/mm 2 up to N/mm 2 up to N/mm 2 up to 240 B 30 above 240 B 30 up to 3% Si above 3% Si up to 850 N/mm 2 ardness Recommended type Type of application cut Vc fz (mm/z) with nom. Ø /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /4 lute Roughing lute inishing /3 lute Slotting /3 lute Roughing /4 lute inishing /3 lute Slotting /3 lute Roughing /4 lute inishing /3 lute Slotting /3 lute Roughing /4 lute inishing /3 lute Slotting /3 lute Roughing /4 lute inishing All recommendations are valid for coated tools. or bright milling cutters please vc - 40% and fz -25%

305

306 P Strong in steel RT 100 S was developed for the complex machining of steel materials. It makes a strong impression with its high cutting speeds and consistently good hole quality. An especially stable and accurate cutting edge is produced thanks to the special micro-geometry. The extremely of the RT 100 S web thinning and temperature is reduced and chip evacuation improved. Cutting forces are reduced. These tool features result in excellent hole quality and tool life. 304

307 The ideal tool for applications in: structural and free-cutting steels alloyed and unalloyed heat-treatable steels alloyed and unalloyed case hardened steels tool steels and high speed steels aximum performance thanks to premium tool quality: long and consistent tool life minimizes tooling costs and reduces machine down-time optimal component quality high cutting parameters ensure short machining times as well as a reduction in cost per part 305

308 GURING Series No. Index Series No. Page Description Surface inish ront/back de-burrer nano-a T UNI PRO extra long length end mills (2-fluted), metric bright UNI PRO XL end mills (4-fluted), metric bright UNI PRO extra long length ball nose end mills (2-fluted), metric bright UNI PRO XL ball nose end mills (4-fluted), metric bright INIS-TEC / G 100 U standard length multi-flute end mills, metric bright UNI PRO extra long length end mills (2-fluted), metric IREX UNI PRO XL end mills (4-fluted), metric IREX UNI PRO standard length ball nose end mills (2-fluted), metric bright UNI PRO XL ball nose end mills (2-fluted), metric IREX UNI PRO XL ball nose end mills (4-fluted), metric IREX INIS-TEC / G 100 U standard length multi-flute end mills, metric IREX UNI PRO standard length ball nose end mills (2-fluted), metric IREX R 100 VA variable helix end mills (4-fluted) nano-si ALUI-TEC standard length end mills (2-fluted), metric bright R 100 VA/N variable helix end mills (4-fluted) nano-si R 100 A standard length variable helix end mills for aluminum bright R 100 standard length variable helix end mills for materials < 30 RC IREX R 100 U standard length variable helix end mills, corner radius, for materials < 54 RC IREX R 100 VA standard length variable helix end mills for stainless steels nano-a R 100 VA/N standard length variable helix roughing-finishing end mills for stainless steels nano-a R 100 U/ std. length variable helix roughing-finishing end mills, for materials < 54 RC IREX INIS-TEC 50 / G 100 U end mills (6-fluted) nano-si AERO-TEC / G 100 U stub length end mills (3-fluted) IREX UNI PRO "R" standard length end mills (2-fluted), corner radius IREX UNI PRO "R" long length end mills (2-fluted), corner radius IREX UNI PRO "R" standard length end mills (4-fluted), corner radius IREX UNI PRO "R" XL end mills (4-fluted), corner radius IREX INIS-TEC 50 / G 100 U standard length multi-flute end mills, corner radius IREX UNI PRO stub length end mills (2-fluted) IREX UNI PRO stub length end mills (4-fluted) IREX R 50 stub length variable flute end mills (4-fluted) IREX R 50 standard length variable flute end mills (4-fluted) IREX AERO-ROUG 48 / RS 100 U standard length end mills IREX AERO-ROUG 56 / RS 100 standard length end mills IREX R 100 U stub length variable helix end mills for materials < 54 RC IREX R 100 U standard length variable helix end mills for materials < 54 RC IREX TRACE-TEC / G 300 B standard length ball nose IREX UNI PRO "R" standard length end mills (2-fluted), corner radius bright UNI PRO "R" standard length end mills (4-fluted), corner radius bright G 100 U standard length multi-flute end mills, corner radius, metric bright R 100 U stub length variable helix end mills for materials < 54 RC IREX R 100 U standard length variable helix end mills for materials < 54 RC IREX R 100 S standard length 6-flute variable helix end mills for materials < 54 RC IREX ALUI-TEC standard length end mills (2-fluted), metric bright ROUG-TEC ALU / GS 100 A standard length end mills, coarse tooth, metric bright UNI PRO standard length end mills (2-fluted) bright UNI PRO long length end mills (2-fluted) bright UNI PRO standard length end mills (2-fluted) IREX UNI PRO long length end mills (2-fluted) IREX 306

309 GURING Series No. Index Series No. Page Description Surface inish UNI PRO standard length end mills (4-fluted) bright UNI PRO XL end mills (4-fluted) bright UNI PRO long length end mills (4-fluted), bright UNI PRO standard length end mills (4-fluted) IREX UNI PRO XL end mills (4-fluted) IREX UNI PRO long length end mills (4-fluted) IREX UNI PRO standard length ball nose end mills (2-fluted) bright UNI PRO long length ball nose end mills (2-fluted) bright UNI PRO standard length ball nose end mills (2-fluted) IREX UNI PRO long length ball nose end mills (2-fluted) IREX UNI PRO standard length ball nose end mills (4-fluted) bright UNI PRO XL ball nose end mills (4-fluted) bright UNI PRO long length ball nose end mills (4-fluted) bright UNI PRO standard length ball nose end mills (4-fluted) IREX UNI PRO XL ball nose end mills (4-fluted) IREX UNI PRO long length ball nose end mills (4-fluted) IREX UNI PRO standard length end mills (3-fluted) bright UNI PRO XL end mills (3-fluted) bright UNI PRO standard length end mills (3-fluted) IREX UNI PRO XL end mills (3-fluted) IREX AERO-TEC / G 100 A standard length end mills (3-fluted) bright AERO-TEC / G 100 U standard length end mills (3-fluted) IREX ALUI-TEC standard length end mills (2-fluted) bright ALUI-TEC long length end mills (2-fluted) bright ALUI-TEC / GA 200 A long length end mills (3-fluted) IREX INIS-TEC / G 100 U standard length multi-flute end mills bright INIS-TEC / G 100 U standard length multi-flute end mills IREX INIS-TEC / G 100 U long length multi-flute end mills bright INIS-TEC / G 100 U long length multi-flute end mills IREX INIS-TEC / G 100 standard length multi-flute end mills nano-si INIS-TEC / G 100 long length multi-flute end mills nano-si ROUG-TEC ALU / GS 100 A standard length end mills, coarse tooth bright ROUG-TEC 48 / GS 100 U standard length end mills, fine tooth bright ROUG-TEC 48 / GS 100 U standard length end mills, fine tooth IREX ROUG-TEC 54 / GS 100 standard length end mills, fine tooth IREX ROUG-TEC 54 / GS 100 long length end mills, fine tooth IREX TRACE-TEC / G 300 B long length ball nose IREX TRACE-TEC / G 300 T long length cutters, Torus nano-si R 100 A standard length variable helix end mills for aluminum, metric bright AERO-TEC / G 100 U standard length end mills (3-fluted), metric bright ROUG-TEC 48 / GS 100 U standard length end mills, fine tooth, metric bright UNI PRO standard length end mills (2-fluted) bright UNI PRO standard length end mills (4-fluted) bright UNI PRO standard length ball nose end mills (4-fluted), metric bright UNI PRO standard length end mills (3-fluted), metric bright UNI PRO standard length ball nose end mills (2-fluted), metric bright ALUI-TEC standard length end mills (2-fluted), metric bright ALUI-TEC standard length end mills (2-fluted), metric bright INIS-TEC / G 100 U standard length multi-flute end mills, metric bright INIS-TEC / G 100 U XL multi-flute end mills, metric bright 307

310 GURING Series No. Index Series No. Page Description Surface inish UNI PRO XL end mills (3-fluted), metric bright UNI PRO XL end mills (3-fluted), metric bright R 100 A standard length variable helix end mills for aluminum, metric bright ALUI-TEC long length end mills (2-fluted), metric bright TRACE-TEC / G 300 B standard length ball nose, metric nano-si TRACE-TEC / G 300 B XL ball nose, metric nano-si TRACE-TEC / G 300 T hard profile cutters, Torus, metric nano-si TRACE-TEC / G 300 T XL hard profile cutters, Torus, metric nano-si ROUG-TEC ALU / GS 100 A standard length, coolant fed end mills, coarse tooth, metric bright ROUG-TEC 48 / GS 100 U standard length, coolant fed end mills, fine tooth, metric IREX R 100 standard length variable helix end mills, coolant through, metric IREX ALUI-TEC / GA 200 A standard length, coolant fed end mills (3-fluted), metric bright R 100 A/W standard length variable helix rougher for aluminum, metric bright R 100 A/W standard length variable helix rougher for aluminum, metric bright R 100 A/W long length variable helix rougher for aluminum, metric bright R 100 A/W long length variable helix rougher for aluminum, metric bright R 100 A 3-lute variable helix end mills bright R 100 A 3-lute variable helix end mills, metric bright R 100 Ti standard length variable helix end mills, corner radius, for titanium alloys, metric Super-A R 100 Ti standard length variable helix end mills, corner radius, for titanium alloys, metric Super-A R 100 U/ standard lgth variable helix roughing-finishing for materials < 54 RC, metric IREX R 100 U/ std. lgth variable helix roughing-finishing, for materials < 54 RC, metric IREX R 100 U/ long length variable helix roughing-finishing, for materials < 54 RC, metric IREX R 100 U/ long length variable helix roughing-finishing, for materials < 54 RC, metric IREX AERO-TEC / G 100 U stub length end mills (3-fluted), metric IREX UNI PRO stub length end mills (3-fluted), metric IREX UNI PRO "R" standard length end mills (2-fluted), corner radius, metric IREX UNI PRO "R" standard length end mills (4-fluted), corner radius, metric IREX G 100 U standard length multi-flute end mills, corner radius, metric IREX R 100 U/ extra long variable helix roughing-finishing end mills, metric IREX R 100 U/ extra long variable helix roughing-finishing, for materials < 54 RC, metric IREX R 100 U long length variable helix end mills for materials < 54 RC, metric IREX R 100 standard length variable helix end mills for materials < 30 RC, metric IREX R 100 standard length variable helix end mills for materials < 30 RC, metric IREX R 100 S standard length 6-flute variable helix end mills for materials < 54 RC, metric IREX R 100 S standard length 6-flute variable helix end mills for materials < 54 RC, metric IREX UNI PRO stub length end mills (2-fluted), metric IREX UNI PRO stub length end mills (2-fluted), metric IREX UNI PRO stub length end mills (4-fluted), metric IREX UNI PRO standard length end mills (2-fluted), metric IREX UNI PRO standard length end mills (3-fluted), metric IREX UNI PRO standard length end mills (4-fluted), metric IREX UNI PRO standard length ball nose end mills (2-fluted), metric IREX UNI PRO XL end mills (3-fluted), metric IREX ROUG-TEC 54 / GS 100 standard length end mills, fine tooth, metric nano-si INIS-TEC / G 100 U standard length multi-flute end mills, metric IREX INIS-TEC / G 100 U XL multi-flute end mills, metric IREX INIS-TEC / G 100 U XL multi-flute end mills, metric IREX R 100 VA/N std. lgth variable helix roughing/finishing end mills for stainless steels, metric nano-a T INIS-TEC / G 100 standard length multi-flute end mills, metric nano-si 308

311 GURING Series No. Index Series No. Page Description Surface inish INIS-TEC / G 100 long length multi-flute end mills, metric nano-si R 100 VA/N std. lgth variable helix roughing/finishing end mills for stainless steels, metric nano-a T UNI PRO stub length end mills (3-fluted), metric IREX UNI PRO stub length end mills (4-fluted), metric IREX ROUG-TEC 48 / GS 100 U standard length end mills, fine tooth, metric IREX UNI PRO standard length ball nose end mills (4-fluted), metric IREX AERO-TEC / G 100 U stub length end mills (3-fluted), metric IREX R 100 U stub length variable helix end mills for materials < 54 RC, metric IREX R 100 U standard length variable helix end mills for materials < 54 RC, metric IREX R 100 VA/N long length variable helix roughing/finishing end mills, metric nano-a R 100 U standard length variable helix end mills for materials < 54 RC, metric IREX AERO-TEC / G 100 U standard length end mills (3-fluted), metric IREX R 100 VA standard length variable helix end mills for stainless steels, metric nano-a R 100 VA standard length variable helix end mills for stainless steels, metric nano-a R 100 VA stub length variable helix end mills for stainless steels, metric nano-a R 100 VA stub length variable helix end mills for stainless steels, metric nano-a R 100 VA long length variable helix end mills for stainless steels, metric nano-a R 100 VA long length variable helix end mills for stainless steels, metric nano-a R 100 U long length variable helix end mills w/reduced neck for materials < 54 RC, metric IREX R 100 U long length variable helix end mills w/reduced neck for materials < 54 RC, metric IREX R 100 U long length variable helix end mills for materials < 54 RC, metric IREX G 500 B SC standard length ball nose profile cutters, metric nano-si G 500 B SC XL ball nose profile cutters, metric nano-si G 500 B SC XL ball nose profile cutters, metric nano-si G 500 B SC standard length ball nose profile cutters, metric nano-si G 500 B SC long length ball nose profile cutters, metric nano-si G 500 T SC standard length profile cutters with Torus form, metric nano-si G 500 T SC XL profile cutters with Torus form, metric nano-si G 500 T SC XL profile cutters with Torus form, etric nano-si G500 T 2-flute, Torus form nano-si G500 T 2-flute, Torus form, etric nano-si G500 B 2-flute, Ball nose, etric nano-si PCD Center cutting end mills (2-flute) bright PCD Center cutting end mills (3-flute) bright R 100 U 4-lute, Variable helix, etric IREX R 100 U 4-lute, Variable helix, etric IREX R 100 U 4-lute, Variable helix, etric IREX GA 200 A 2-flute, ALUI-TEC bright GA 200 A 2-flute, ALUI-TEC Super-A R 100 Ti 4-flute, Variable helix Super-A GA 200 A 3-flute, ALUI-TEC Super-A GS 100 A 3-flute, ROUG-TEC ALU, rougher Super-A R 100 VA/N, Variable helix rougher, 4-flute nano-a GS100 U 4/5-flute, ROUG-TEC 48, rougher Super-A RS 100 U 4/5-flute, AERO-ROUG 48, rougher, etric IREX RS 100 U 4/5-flute, AERO-ROUG 48, rougher, etric IREX RS 100 5/6-flute, AERO-ROUG 56, rougher, etric IREX RS 100 5/6-flute, AERO-ROUG 56, rougher, etric IREX R 100 U 3-lute, Variable helix, etric IREX R 100 U 3-lute, Variable helix, etric IREX 309

312 GURING Series No. Index Series No. Page Description Surface inish R 100 U 3-lute, Variable helix, etric IREX R 100 U 3-lute, Variable helix, etric IREX R lute, Variable helix, etric nano-si R lute, Variable helix, etric nano-si R 100 S/ 5-lute, Variable helix, etric IREX R 100 S/ 5-lute, Variable helix, etric IREX R 100 U 4-lute, Variable helix IREX R 100 U 4-lute, Variable helix IREX R 100 U 4-lute, Variable helix IREX R 100 U 4-lute, Variable helix IREX R 100 U 3-lute, Variable helix IREX R 100 U 3-lute, Variable helix IREX R 100 U/ 4-lute, Variable helix rougher IREX R 100 VA 4-lute, Variable helix square, nano-a R 100 VA 4-lute, Variable helix square, nano-a R 100 VA 4-lute, Variable helix square, nano-a R 100 VA 4-lute, Variable helix square, nano-a R 100 VA 4-lute, Variable helix ball nose nano-a R 100 VA/N 4-flute, Variable helix rougher nano-a R 100 S/ 5-flute, Variable helix IREX R 100 S/ 5-flute, Variable helix IREX R 100 A 3-lute, Variable helix bright R 100 A/W 4-lute, Variable helix bright DL 100 X2 Center cutting end mills (2-flute) bright DL 100 X2 Center cutting end mills (2-flute) bright PCD Slot Drills (3-flute) Coolant ed bright PCD Slot Drills (3-flute) Coolant ed bright R 100 VA 4-lute, Variable helix square, etric nano-a R 100 VA 4-lute, Variable helix square, etric nano-a R 100 A 3-lute, Variable helix bright R 100 A 3-lute, Variable helix bright R 100 U 4-lute, Variable helix IREX R 100 VA 4-lute, Variable helix ball nose, etric nano-a R 100 VA 4-lute, Variable helix ball nose, etric nano-a R 100 S/ 5-lute, Variable helix IREX R 100 S/ 5-lute, Variable helix IREX Chamfering milling cutters TiAlN Chamfering milling cutters TiAlN Chamfering milling cutters TiAlN CR 100 multi-flute slotting carbide router Diamond CR 100 multi-flute slotting carbide router, coolant fed Diamond CR 100 multi-flute plunging carbide router Diamond CR 100 multi-flute plunging carbide router Diamond R 100 A 3-lute, etric, corner radius bright R 100 A 3-lute, etric, XL Long Length (3xD) bright R 100 A 3-lute, etric, XL Long Length (3xD) bright R 100 A 3-lute, etric, XL Long Length (4xD) bright R 100 A 3-lute, etric, XL Long Length (4xD) bright R 100 A 3-lute, etric, XL Long Length (5xD) bright R 100 A 3-lute, etric, XL Long Length (5xD) bright 310

313 GURING Series No. Index Series No. Page Description Surface inish Ratio end mills R 100 DIVER nano-si Ratio end mills R 100 DIVER nano-si Ratio end mills R 100 DIVER nano-si Ratio end mills R 100 DIVER nano-si Ratio end mills R 100 SPEED Super-A Ratio end mills R 100 SPEED Super-A Ratio end mills R 100 A 90 bright Ratio end mills R 100 A 90 nano-a Ratio end mills R 100 A 90 nano-a Ratio end mills R 100 SPEED Super-A Ratio end mills R 100 SPEED Super-A igh eed 300 (4-lute) nano-si igh eed 300 (4-lute) nano-si Ratio end mills R 100 SPEED nano-a Ratio end mills R 100 SPEED nano-a Ratio end mills R 100 A 90 bright Ratio end mills R 100 A 90 nano-a 311

314 Quote Request orm Distributor/customer name If a distributor inquiry list end user name, city, & state Address City, Zip code Telephone Date Enquiry Order (Please enter the required parameters into the boxes) Name of contact Reference tool / basic tool (Art.-No.) 1 Dimensions Shank length Reach lute length No. of cutting edges Shank-Ø Neck Ø Step Ø* Nom. Ø Shank form see 2 Cutting edge length and angle* Chamfer/radius see 3 Total length Shank form Chamfer/ radius Geometry aterial Coating Operation Plain shank latted shank Whistle Notch Chamfer Corner radius Ball nose Type N, W, Type N Type NRf, R Type WR Bright SuperA-coated A-coated IRE-coated Slotting Roughing inishing Tracing Application Workpiece 7 8 material: ardness: with internal cooling Size Solid carbide SS 42 SS-P other: * only with step milling cutters Required quantity: Depth of cut: Width of cut: 312

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