SG DRILL SERIES POWDERED METAL COBALT DRILLS

Transcription

1 SG DRILL SERIES POWDERED METAL COBALT DRILLS

2 Contributing to Progress in the World of Product Manufacture The NACHI Difference ~ NACHI-FUJIKOSHI CORP. is a pioneer of precision cutting tools in Japan and one of the leading manufacturers of tools worldwide. No manufacturer of cutting tools anywhere in the world exercises greater control over the quality of its products than NACHI. NACHI quality starts with the material itself because the High Speed Steel, premium Cobalt High Speed Steel, Powder High Speed and Cermet we use comes from our own mills. The technology of the coating, such as Mixed Component multi-layer coating and Diamond coating (thin film diamond) has been developed specifically for our cutting tools. Cutting tools are basic products for the machine industries. Successful performance of machine tools cannot be expected without precise cutting tools and high quality. NACHI pursues the highest quality 0% of the time. NACHI is the first Japanese cutting tool manufacturer to be awarded the prestigious honor of the Deming Award for Quality. When You Buy From NACHI ~ When you purchase cutting tools from NACHI you are using products produced by one of the largest, most innovative manufacturers of industrial equipment in the world. Established more than 5 years ago, the NACHI FUJIKOSHI CORP. has grown into a world-class, worldwide leader in its industry. The company has approximately ten million square feet of plant area and facilities in Japan, production plants in the U.S.A., Singapore, Brazil, Taiwan, Spain and Korea, and sales & marketing subsidiaries in all major industrial nations. 2

3 SG Drill Series - Technical Information Features -Facet self-centering point for stable and precise positioning Made from premium powdered metal cobalt substrate Composite Multi-layer SG Coating (Tin+TiCN) Precision ground end mill style shank for accurate and precise drilling Work Materials Hi-temp Alloys Stainless Steels Alloy Steels Aluminum Alloys Carbon Steels Cast Irons Structural Steels Brass & Bronze Performance Equals solid carbide drill in performance due to tough PM cobalt substrate Great substitute for carbide drills for short production runs 0-50% more tool life than HSS-Co drills Stable positioning within "(μm) Self-centering point eliminates need for center drill operations Streamlines the process & reduces machining time dramatically SG-ESS Drills (stub length) Self centering point: SG-ES Drill (jobber length): Positioning 15μm 0μm Brand A (TiN Coated) SG-ES Drill Performance and Cutting Data of SG Drill Series ( m) 25 Enlargement Brand A (TiN Coated) SG-ES Dr ill 15 5 Characteristics of SG Coating Surface properties (Smoothness) Wear resistance 5 Composite multi-layer film coating method characterized by improved wear resistance as compared to TiN Deposition resistance (for iron) Toughness Heat resistance TiN SG Number of Drilled Holes Cutting Condition Drill Dia : 9.0mm. Hole Depth : 2mm Cutting Speed : m/min. (5. SFM) Feed : mm/min (5. IPM) Work piece Material : Alloy steel (00HB) Machine : Vertical machining center ed Size Drill Name SG-ESS Metric Sizes Drill Fractional, Wire & Letter Sizes SG-ESR Drill SG-ES Drill SG-OH Drill Metric Sizes Fractional Sizes Metric Sizes Fractional, Wire & Letter Sizes Metric Sizes Fractional Sizes List No. 7572P 757P 757P 7575P 7570P 7571P 759P 7591P

4 SG Drills - Application Data SG Powdered Metal Cobalt Drill Drill SG - ESS Drill SG - ESS WORK PIECE WORK PIECE INDUSTRY COMPONENT Aerospace Circular Aerospace/Defense Connectors INDUSTRY COMPONENT Aerospace Turbine Engine Components CUTTING CONDITIONS DRILL DIAMETER #(0.15") CUTTING SPEED (SFM) 0 RPM 000 FEED (IPR) FEED (mm/rev) DOC.55"(1mm) HOLE DESCRIPTION COOLANT MATERIAL HARDNESS MACHINE Blind Cutting Oil 1L Stainless Steel -22 HRC CNC Lathe CUTTING CONDITIONS DRILL DIAMETER CUTTING SPEED (SFM) RPM FEED (IPR) FEED (mm/rev) DOC HOLE DESCRIPTION COOLANT MATERIAL HARDNESS MACHINE 1/" (.250") "(1mm) Thru Water Soluble Inconel HRC CNC Vertical Mill No of Holes COMPETITOR O No of Holes COMPETITOR M SG DRILL SG DRILL PERFORMANCE SG DRILL PERFORMANCE SG DRILL RESULT 15% Cheaper than HSS-PM (Competitor).5 - Times more tool life than Competitor RESULT 5% Cheaper Cost than Carbide 2-times more tool life than Carbide Drill SG - ESS Drill SG - ESS WORK PIECE WORK PIECE INDUSTRY COMPONENT Hardness Testing Equipment Micro Hardness Tester Parts INDUSTRY COMPONENT Bearing Integrated Bearing Assemblies CUTTING CONDITIONS DRILL DIAMETER CUTTING SPEED (SFM) RPM FEED (IPR) FEED (mm/rev) DOC HOLE DESCRIPTION 2.mm "(.1mm) Thru CUTTING CONDITIONS DRILL DIAMETER CUTTING SPEED (SFM) RPM FEED (IPR) FEED (mm/rev) DOC HOLE DESCRIPTION 1.2mm "(.2mm) Thru COOLANT MATERIAL Water Soluble 0 Stainless Steel COOLANT MATERIAL Water Soluble H- Tool Steel HARDNESS 25-2 HRC HARDNESS -25 HRC MACHINE CNC Vertical Mill MACHINE CNC lathe No of Holes COMPETITOR T No of Holes COMPETITOR MA SG DRILL SG DRILL PERFORMANCE SG DRILL PERFORMANCE SG DRILL RESULT Same Price as Comp carbide TiALN Drill -Times more tool life than Competitor Drill RESULT 0% Cheaper Cost than Carbide.5 - Times more tool life than Carbide

5 High Performance Powdered Metal Cobalt Drills SG-ESS Micro Drills Premium PM-Cobalt Substrate with composite SG Coating (TiN + TiCN) Equals Solid Carbide Drill in performance due to tough PM Cobalt Substrate 0-0% more tool life than conventional HSS/HSCO micro drills mm diameter end mill style shanks for highly precise and accurate drilling Precision ground end mill style shank for accurate and precision drilling SG-ESS Micro Drills SG Coating (Tin + TiCN) Drilling Performance of SG-ESS Micro Drill SG-ESS Drills made with Tough PM Material Suitable for drilling of wide variety materials from Steel to Stainless Steel. SG-ESS 0.5mm (material: 0 SS) Cutting edge after drilling 0 holes Well Suited for Drilling: 5

6 SG-ESS Drill - Micro & Stub SG-ESS Drill Micro h7 >1.9 SG-ESS Drill Stub High Performance (xd) PM-HSCO SG COATED Dc L Ds This drill having stub length is suited for high-speed drilling and precise positioning and diameter. This is useful in material from Carbon Steels and Stainless Steels to Aluminum. LIST 7572P Metric: Micro & Stub Metric Range.50 to.0 LIST 757P Fractional, Wire & Letter EDP Dc #7 #7 #71 #70 # #7 # #5 # # L Ds EDP Dc L Ds # #0 #59 #5 #57 #5 / 7 9

7 7 SG-ESS Drill Stub LIST 7572P Dc L Ds EDP / #5 1/1 #52 #50 #9 # 5/ #7 # # / Dc L Ds EDP / /2 1 1/ / 2-1/ # # /2 #9 #0 # / 1/ 1/ 0951 LIST 757P Metric Fractional, Wire & Letter #2 #1 SG-ESS Drill - Stub / 2 1/ / 2 1/ 1/1 2-1/1 1/ 1/1 2-1/ 1/ 1/1 2-1/ 1/ (Unit) : mm and inch For Drilling Conditions see p. 19 USA Size

8 SG-ESS Drill - Stub SG-ESS Drill Stub LIST 7572P LIST 757P Metric Fractional, Wire & Letter (Unit) : mm and inch For Drilling Conditions see p. 19 EDP No Size Decimal # # 7/ # # / # USA Size Shank Dia. 1 1/1 2-1/ 1/ /1 2-1/ 1/ 5/ 1-7/ 1/ 7/ 2-5/1 1/ 7/ 2-5/1 1/ / 2 1/ 15/1 2-/ /1 EDP No. Size Decimal # # / # # # /1 / # # mm size Diameter Tolerance : /1 2-/ /1 52 1/1 2-1/ / /1 / mm Shank Dia. 15/1 2-/ / /1 / /1 / /1 /1

9 SG-ESS Drill - Stub SG-ESS Drill Stub LIST 7572P LIST 757P Metric Fractional, Wire & Letter (Unit) : mm and inch For Drilling Conditions see p. 19 EDP No Shank Size Decimal Dia /2 1/1 2-1/ / #22 1-1/1 2-7/1 / #21 1-1/1 2-7/1 / # # / 1-1/1 2-7/1 / #15 1-1/ 2-9/1 / # #1 1-1/ 2-9/1 / USA Size 0.01mm size Diameter Tolerance : 0 1-1/1 2-7/1 /1 1 2-/ /1 EDP No. Size Decimal / # 1-/1 1/ #9 1-/1 1/ # # / # 2.009mm / / / -1/1 1/ /1 1/ 70 1-/1 1/ / 2-7/ 1/ Shank Dia. 1-1/ -1/1 1/ 9

10 SG Drill - Stub SG Drill Stub LIST 7572P LIST 757P Metric Fractional, Wire & Letter (Unit) : mm and inch For Drilling Conditions see p. 19 EDP No Size Decimal Wire, Fractional & Letter # # / # # / USA Size Shank Dia / -1/1 1/ / -1/1 1/ 1-1/ 2-7/ 1/ 1-5/1-1/ 1/ 1-5/1-1/ 1/ 1-1/ 1/ B 1-/ -/1 1/ EDP No. Size Decimal M / N / O / Q R / / U / V / 1-11/1-7/ 1/ X 1-15/1-1/2 1/ Y 1-15/1-1/2 1/ /2 1-11/1-7/ 1/ Z 2 -/2 1/ / mm size Diameter Tolerance : 0 Wire/Letter Shank Dia C 1-/ -/1 1/ 1 75 D 1-/ -/1 1/ / 1-1/ 1/ 1 75 F 1 1-7/1 75-1/ / 1 75 G 17/ 1-/ -/1 / 7 1-7/1 1-1/ 75 / I J 9/2 L 1-1/2 1-1/2 1-/ 1-9/1 7-5/1 7-5/1 7 -/ / 7 / / / / 1-9/1 -/ / 1-/ 7 -/1 / 7 1-5/ 1-7/1 / /2 -/ / /1-1/2 / /2 -/ / /1 7-1/2 7 / /1 90-1/2 / 0 1-5/ 90-1/2 / 0 1-7/ -1/ 1/ mm / -1/2 / / / / /2 / / 1-7/ -1/2 1/2

11 SG-ESS Drill - Stub SG-ESS Drill Stub LIST 7572P LIST 757P Metric Fractional, Wire & Letter (Unit) : mm and inch For Drilling Conditions see p. 19 EDP No. Size Decimal / / / / / / -1/ 1/ / 1/ Shank Dia. 1-7/ -1/ 1/2 2-1/ 1/2 2-1/ 1/2 EDP No. Size Decimal / / / / / / / / Shank Dia / 5-/1 5/ / 1 1 1/ / 1 / 0 -/1 1 5-/ / 0 -/ /1 / -7/1 150 / 7 7-7/ / / /2 25 7/ ! WARNING: Cancer - SG-Micro Drilling Conditions Work Material Structural Steel Carbon Steels Alloy Steels Hardened Steels Die Steels Hardened Steels Stainless Steels 00-Series Cast Iron Aluminum Alloys Copper Alloys Nickel Alloys Titanium Alloys Diameter (mm) RPM IPR RPM IPM RPM IPM RPM IPM RPM IPM RPM IPM RPM IPM ) Adjust drilling condition according to the rigidity of machine or work clamp state. 2) The table values are for drilling with water soluble cutting fluid. ) Provide suffice amount cutting fluid to the cutting point and in the flute. ) When for stainless drilling, add step feed. 5) A work material and drilling condition to chip removal may be worse. In that case, add step feed. ) In step feed, return to the entrance hole. 7) Step feel interval is about 0.5 ~ 1 x d. In small diameter, about 0.2 ~ 0.5 x d. ) Use a collet chuck, milling chuck. 9) See page 19 for SG-ESS Stub Drilling Conditions Selection Chart Drilling Depth D 5D 7D >7D :Great :Good :OK Carbon Steel Low Carbon High Carbon Alloy Steel Die Steel Hardened Steel up to 5 5 to 5 5 to 5 Workpiece Material Stainless Steel Austenitic Martensitic 00 Series 00 Series Titanium Alloys Nickel Alloys Cast Iron Soft < 0HB Hard > 0HB Aluminum 01 Casting 7075 Si % High Si Si > 1% Copper Alloys 11

12 Improved SG-ESR Design - Jobber Drill SG-ESR Drills Designed & Engineered for Stainless Steel Features -Facet self-centering point Designed & engineered for drilling Stainless Steel & Hi-temp Alloys Made from premium powdered metal cobalt substrate Composite Multi-layer SG Coating (Tin+TiCN) Precision ground end mill style shank for accurate and precision drilling Work Materials Hi-temp Alloys Stainless Steels Alloy Steels Aluminum Alloys Carbon Steels Cast Irons Structural Steels Brass & Bronze SG Coating Performance Equals Solid Carbide drill in performance in Stainless, Inconel & Titanium 0 ~ 0% Cheaper than Carbide Drills Self-centering point eliminates need for center drill operations Composite Multi-Layer SG Coating (TiCN) Premium Powder Metal Well Suited for Drilling: Tool life in Carbon Steel Tool life in Alloy Steel Number of Holes SG-ESR Drill Competitor Corner wear after drilling 0 holes Cutting Conditions Drill Diameter SFM (RPM) Feed Work Material Hole Depth Cutting Fluid mm () ipr / 1.5 ipm Carbon Steel 19mm (Through Hole) Water solube Number of Holes SG-ESR Drill Competitor Chisel wear after drilling 10 holes Cutting Conditions Drill Diameter SFM (RPM) Feed Work Material Hole Depth Cutting Fluid 2mm 90 (,00) ipr / 15.7 ipm Alloy Steel(2HRC) mm(blind Hole) Water Solube Serious corner damage Collapse Tool life in 00-Series Stainless Tool life in 0 Stainless Steel Number of Hole SG-ESR Drill Competitor Corner wear after drilling 0 holes Cutting Conditions Drill Diameter SFM (RPM) Feed Work Material Hole Depth Cutting Fluid mm () ipr / 15.7 ipm 00-Series Stainless 19mm(Through Hole) Water solube Number of Holes SG-ESR Drill Competitor SG-ESR after drilling1 holes Cutting Conditions Drill Diameter SFM (RPM) Feed Work Material Hole Depth Cutting Fluid mm 0 () ipr /.1 ipm 0 Stainless Steel 2mm(Through Hole) Water solube Chipping Keep sharp edge Well Suited for Drilling: 1Drill name SGESR Drill Structural Steels Carbon Steels Alloy Steels Pre-hardened Steels Hardened Steels Mold Steels Hardened Steels Stainless Steels 0SS/1SS 00-Series Titanium Alloys Nickel Alloys Cast Irons Aluminum Alloys Copper Alloys

13 SG-ESR Drills Series - Jobber for Stainless Steel SG-ESR Drill LIST 757P LIST 7575P Metric Fractional High Performance (5xD) PM-HSCO SG COATED Designed & Engineered for Drilling Stainless Steel & Hi-temp Alloys *Replacing SG-ES Drill L7570P, L7571P h7 Metric Range 2.0 to 2.0 Fractional Range /2 to / (Unit) : mm and inch For Drilling Conditions see p. 19 Wire / EDP No. Fractional EDP Dc L Ds #5 1-1/ 2-/ 1/ # 1-1/ 2-/ 1/ # 1-1/ 2-1/2 1/ #2 1-1/ 2-1/2 1/ /2 1-1/ 2-/ 1/ # #0 1-/ 2-5/ 1/ #9 1-/ 2-1/1 1/ # 1-7/1 2-7/ 1/ #7 1-7/1 2-7/ 1/ # 1-7/1 2-7/ 1/ / 1-1/ 2-1/2 1/ # # 1-1/2 2-15/1 1/ / 1-/ 2-5/ 1/ #0 1-5/ -1/1 / #29 1-/ -/1 / #2 1-/ -/1 / / 1-1/2 2-7/ / #27 1-7/ -5/1 / # #25 1-7/ -5/1 / #2 2-7/1 / #2 2-7/1 / /2 1-/ -1/ / #22 2-7/1 / # # 2-1/ -9/1 / #19 2-1/ -9/1 / / -1/ / #15 2-/1-5/ /1 USA Size EDP No. EDP Wire / Fractional Dc L Ds #1 2-/1-5/ / /1 2 -/ / /1-1/ 1/ # 2-7/1-1/ 1/ #7 2-7/1-1/ 1/ / 2-1/1-7/ 1/ # 2-7/1-1/ 1/ #5 2-1/2-5/1 1/ # 2-1/2-5/1 1/ # 2-1/2-5/1 1/ /2 2-1/1-7/ 1/ #2 2-5/ -7/1 1/ #1 2-5/ -7/1 1/ / 2-/ -1/ 1/ B 2-/ -9/1 1/ C 2-/ -9/1 1/ D 2-/ -9/1 1/ / 2-/ -1/ 1/ F 2-7/ -11/1 / G 2-7/ -11/1 / / 2-/ -5/ / I 2-7/ -11/1 / J 2-7/ -11/1 / /2 2-/ -5/ / L 2-15/1 -/ / M -1/1-7/ / # #9 1

14 1 SG-ESR Drills Series - Jobber for Stainless Steel SG-ESR Drill LIST 757P EDP No Metric Wire / Fractional LIST 7575P Fractional *Replacing SG-ES Drill L7570P, L7571P EDP No. Wire / Fractional For Drilling Conditions see p. 19 EDP Dc L Ds EDP Dc L Ds / 2-7/ -/ / /2-1/ 1/ N -1/1-7/ / /1 2-7/ -/ / / -1/ 1/ /1 5 / O / 2-7/ -/ / Q -7/1 5-1/ / R -7/1 5-1/ / /2 1-1/ / / / -1/ 5-1/ / U -5/ 5-7/1 / / -1/ 5-1/ / V -5/ 5-2/2 1/ / -/ 5-1/2 1/ X -/ 5-27/2 1/ Y -7/ 5-1/2 1/ /2 -/ 5-1/2 1/ Z -7/ 5-1/2 1/ / 5-7/ 1/ / /1 29/ 9 -/ 9 -/ / / 151 1/2 1/ /2-1/ 1/ /2-1/ -/ 5/ /1-1/2 7 5/ / -1/2 7 5/ /2 -/ 7-1/ / / -/ 7-1/ / / /2 / /1 5-1/ 7-5/ / /2 5-/ 7-/ 7/ / 5-1/2 7-7/ 7/ USA Size ! WARNING: Cancer -

15 SG-ES Drill - Jobber SG-ES Drill Jobber h7 High Performance (5xD) PM-HSCO SG COATED LIST 7570P LIST 7571P Decimal Metric Fractional, Wire & Letter Shank USA Size Not recommended for 00 Series Stainless Steel - For information on L757P see p. -1 Not recommended for Austenitic Stainless Steel or Hi-temp Alloys. *Series being DISCONTINUED, See L757P & 7575P for replacement (Unit) : mm and inch For Drilling Conditions see p. Decimal EDP Dc L Ds EDP Dc L Ds #22 2-7/1 / #5 1 1/ 2 / 1/ #21 2-1/ -9/1 / # 1 1/ 2 / 1/ # 2-1/ -9/1 / # 1 1/ 2 1/2 1/ #19 2-1/ -9/1 / #2 1 1/ 2 1/2 1/ /2 1 1/ 2 / 1/ / 1-7/ -1/ / #1 1 / 2 5/ 1/ #0 1 / 2 5/ 1/ #15 2-/1-5/ / #9 1 / 2 1/1 1/ #1 2-/1-5/ / # 1 7/1 2 7/ 1/ /1 2 -/ / #7 1 7/1 2 7/ 1/ # 1 7/1 2 7/ 1/ # 2-7/1-1/ 1/ / 1 1/ 2 1/2 1/ #9 2-7/1-1/ 1/ # 1 1/2 2 15/1 1/ # 2-7/1-1/ 1/ # 1 1/2 2 15/1 1/ #7 2-7/1-1/ 1/ / 2-1/1-7/ 1/ # 2-7/1-1/ 1/ / 1 / 2 5/ 1/ #5 2-1/2-5/1 1/ #0 1 5/ 1/1 / # 2-1/2-5/1 1/ #29 1 / /1 / # 2-1/2-5/1 1/ #2 1 / /1 / /2 2-1/1-7/ 1/ / 1 1/2 2 7/ / #2 2-5/ -7/1 1/ #27 1 7/ 5/1 / #1 2-5/ -7/1 1/ #2 1 7/ 5/1 / #25 1 7/ 5/1 / / 2-/ -1/ 1/ #2 2 7/1 / B 2-/ -9/1 1/ #2 2 7/1 / /2 1 / 1/ / C 2-/ -9/1 1/ Shank 15

16 SG-ES Drill - Jobber SG-ES Drill Jobber LIST 7570P LIST 7571P Decimal Metric Fractional & Letter Shank USA Size Not recommended for 00 Series Stainless Steel - For information on L757P see p. -1 Not recommended for Austenitic Stainless Steel or Hi-temp Alloys. *Series being DISCONTINUED, See L757P & 7575P for replacement (Unit) : mm and inch For Drilling Conditions see p. Decimal EDP Dc L Ds EDP Dc L Ds D 2-/ -9/1 1/ / 2-/ -1/ 1/ / -1/ 5-1/ / F 2-7/ -11/1 / U -5/ 5-7/1 / G 2-7/ -11/1 / / -1/ 5-1/ / / 2-/ -5/ / V -5/ 5-2/2 1/ I 2-7/ -11/1 / J 2-7/ -11/1 / / -/ 5-1/2 1/ /2 2-/ -5/ / X -/ 5-27/2 1/ L 2-15/1 -/ / Y -7/ 5-1/2 1/ M -1/1-7/ / /2 -/ 5-1/2 1/ / 2-7/ -/ / Z -7/ 5-1/2 1/ N -1/1-7/ / / -/ 5-7/ 1/ /1 2-7/ -/ / O -/1 5 / /1 -/ 5-7/ 1/ / 2-7/ -/ / Q -7/1 5-1/ / / -/ 5-7/ 1/ R -7/1 5-1/ / /2-1/ 5-1/ / /2-1/ 1/ Shank 1

17 SG-ES Drill - Jobber SG-ES Drills Jobber Not recommended for Austenitic Stainless Steel or Hi-temp Alloys. LIST 7570P LIST 7571P Metric Fractional Decimal Shank *Series being DISCONTINUED, See L757P & 7575P for replacement (Unit) : mm and inch For Drilling Conditions see p. Decimal EDP Dc L Ds EDP Dc L Ds / -1/2 7 5/ /2 -/ 7-1/ / / -1/ 1/ / -/ 7-1/ / / /2 / /2-1/ 1/ /1 5-1/ 7-5/ / /2 5-/ 7-/ 7/ /2-1/ -/ 5/ / 5-1/2 7-7/ 7/ /1-1/2 7 5/ USA Size! WARNING: Cancer - Not recommended for 00 Series Stainless Steel - For information on L757P see p. -1 Shank Selection Chart :Great :Good :OK L7570P L7571P Drilling Depth Workpiece Material Carbon Steel Alloy Die Hardened Steel Stainless Steel Cast Iron Aluminum Steel Steel Titanium Nickel D 5D 7D >7D Low Carbon High Carbon HRc Austenitic Martensitic Alloys Alloys Soft Hard 01 Casting High Si,1 5,5 10,0 D2 up to 5 5 to 5 5 to 5 00 Series 00 Series < 0HB > 0HB 7075 Si % Si > 1% Copper Alloys 17

18 SG Drill with Oil Holes SG Drill Oil Hole h LIST 759P LIST 7591P Metric Range 5.0 to.0 mm Fractional Range 15/ to / High Performance (7xD) PM-HSCO SG COATED This oil hole drill is suitable for high-speed and long life drilling, and adapted in workpiece materials from Carbon Steels and Stainless Steels to Aluminum. For Drilling Conditions see p. EDP No. Decimal Fractional EDP No. Decimal Fractional / 1/ 17/ 9/2 19/ 5/1 21/ 11/2 2/ / 25/ 1/2 27/ 7/1 29/ / 57 2-/ 2-/ 9 2-/ 9 2-7/ 2-7/ / 75-1/ 1-1/ 1-1/ -/ 7 -/ 7 -/ 9 -/ 9 -/ / 99-1/ 7-5/ 11-5/ 11 -/ -/ 119 -/ 5 5-1/ / / 5-1/ / / / / /2 1/ 1/2 17/2 9/1 7/ 19/2 5/ 21/2 11/1 2/2 / / -1/2 11-1/2 11 -/ 1 -/ / 5-/ /2 10-1/ 15-1/ 15-1/ 15 -/ / / / / / / 2 USA Size! WARNING: Cancer - Selection Chart :Great :Good :OK Drilling Depth Workpiece Material Carbon Steel Alloy Die Hardened Steel Stainless Steel Cast Iron Aluminum Steel Steel Titanium Nickel D 5D 7D >7D Low Carbon High Carbon HRc Austenitic Martensitic Alloys Alloys Soft Hard 01 Casting High Si,1 5,5 10,0 D2 up to 5 5 to 5 5 to 5 00 Series 00 Series < 0HB > 0HB 7075 Si % Si > 1% Copper Alloys 1

19 SG DRILLS - STANDARD DRILLING CONDITIONS SG-ESS Drill List No. 7572P, 757P /2 1/ 5/2 /1 1/ 5/1 / 1/ ,500 5,700 5,000,0,000,0 2,700 2,500 2,000 1,700 1,00 1,00 1,00 1,0 1, ,000,00,0,00,00 2,00 2,0 2,000 1,700 1,00 1,00 1,0 1, ,500 1,900 1,700 1,00 1, , ,000,00 5,00,700,500,00,000 2,00 2,00 1,900 1,00 1,500 1,00 1,0 1, ,000 9,700,500 7,0,900 5,500,00,00,00 2,00 2,700 2,00 2,0 1,00 1,00 1,00 1, Structural Steels, SG-ESR Drill List No. 757P, 7575P ,700 5,000,0,000,0 2,700 2,500 2,000 1,700 1,00 1,00 1,00 1,0 1, ,00,0,00,00 2,00 2,0 2,000 1,700 1,00 1,00 1,0 1, ,00 1,500 1,0 1, ,00 5,00,700,500,00,000 2,00 2,00 1,900 1,00 1,500 1,00 1,0 1, ,700,500 7,0,900 5,500,00,00,00 2,00 2,700 2,00 2,0 1,00 1,00 1,00 1, /2 1/ 5/2 /1 1/ 5/1 / 1/2 Structural Steels, 0.01 ) See page 11 for SG-ESS Micro Drill Drilling Conditions

20 SG DRILLS - STANDARD DRILLING CONDITIONS SG-ES Drill List No. 7570P, 7571P Structural Steels, /2 1/ 5/2 /1 1/ 5/1 / 1/ ) The above values apply when coolant is used in vertical machine & horizontal machine. When drilling in stainless steel and hard to cut material using pecking. 2) Adjust drilling condition when unusual vibration or different sound occurs. ) SG-ES is not recommended for 00-series Stainles Steels. ) SG-ES is suitable for drilling into 00-series Stainless Steels. 5) Recommended feeds and speeds are starting points only. Actual performance will be determined by specific material, the condition of equipment being used and coolant SG Drill Oil Hole List No. 759P, 7591P Structural Steels, 1/ 5/1 / 1/ ,00 1,900 1,500 1,500 1,250 1,0 1, ,900 1,500 1,250 1,0 1, ,0 1, ,700 2,0 1,700 1,700 1,500 1,00 1,0 1, ) The above values apply when coolant is used in vertical machine & horizontal machine. When drilling in stainless steel and hard to cut material using pecking. 2) Adjust drilling condition when unusual vibration or different sound occurs. ) Recommended feeds and speeds are starting points only. Actual performance will be determined by specific material, the condition of equipment being used and coolant.! ,0,00 2,50 2,00 2,0 2,000 1,700 1,00 1,00 1, WARNING: This product can expose you to chemicals including cobalt, which is known to the State of California to cause cancer. For more information go to HEADQUARTERS AND MAIN WAREHOUSE 715 Pushville Road, Greenwood, Indiana, 1, U.S.A. Phone: Fax: Web Site URL : WEST COAST BRANCH 52 E. Alondra Blvd. Cerritos, California, 9070, U.S.A Phone: Toll Free Phone: Fax: LATIN AMERICA BRANCH 215 NW 7th Ave., Miami, FL 172 Phone: Fax: