GUIDE TO CBN & PCD TURNING INSERTS

Transcription

1 GUIDE TO & PCD TURNING INERT ection organization zorganized according to turning insert shape. (Refer to the index on the next page.) xinserts are arranged in order of : Negative inserts (with hole without hole) Positive inserts (with hole without hole) & PCD TURNING INERT NEG GRADE APPLICATION COMMENDED FOR EACH WORK MATERIAL cutting conditions suitable for each work materials are shown as a general guide to select grade. table Cutting General Cutting Unstable Cutting HAPE & ANGLE MARK PRODUCT ECTION TURNING INERT [NEGATIVE] 80 CN H K hape Order Number (IO) Number (With Wiper) (With breaker) Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy NP-CNGA431-GA4 NP-CNGA120404GA4.016 a a s s NP-CNGA432-GA4 NP-CNGA120408GA4.031 a a s s NP-CNGA433-GA4 NP-CNGA120412GA4.047 a s s s NP-CNGA431-G4 NP-CNGA120404G4.016 a s NP-CNGA432-G4 NP-CNGA120408G4.031 a s NP-CNGA433-G4 NP-CNGA120412G4.047 a s NP-CNGA431-GN4 NP-CNGA120404GN4.016 s NP-CNGA432-GN4 NP-CNGA120408GN4.031 s NP-CNGA433-GN4 NP-CNGA120412GN4.047 s NP-CNGA431-GH4 NP-CNGA120404GH4.016 a a a NP-CNGA432-GH4 NP-CNGA120408GH4.031 a a a NP-CNGA433-GH4 NP-CNGA120412GH4.047 a a a NP-CNGA431-F4 NP-CNGA120404F4.016 s a s s NP-CNGA432-F4 NP-CNGA120408F4.031 s a s s NP-CNGA433-F4 NP-CNGA120412F4.047 s a s s NP-CNGA431-TA4 NP-CNGA120404TA4.016 s s s s NP-CNGA432-TA4 NP-CNGA120408TA4.031 s s s s NP-CNGA433-TA4 NP-CNGA120412TA4.047 s s s s NP-CNGA431-T4 NP-CNGA120404T4.016 s NP-CNGA432-T4 NP-CNGA120408T4.031 s NP-CNGA433-T4 NP-CNGA120412T4.047 s NP-CNGA431-TH4 NP-CNGA120404TH4.016 a s NP-CNGA432-TH4 NP-CNGA120408TH4.031 a s NP-CNGA433-TH4 NP-CNGA120412TH4.047 a s NP-CNGA431-FW4 1 NP-CNGA120404FW4.016 a a a NP-CNGA432-FW4 1 NP-CNGA120408FW4.031 a a a NP-CNGA433-FW4 1 NP-CNGA120412FW4.047 a a a NP-CNGA431-GAW4 NP-CNGA432-GAW4 NP-CNGA120404GAW4 NP-CNGA120408GAW4.016 s s s a s s 1 NP-CNGA433-GAW4 NP-CNGA120412GAW4.047 a s s 1 NP-CNGA431-GW4 NP-CNGA120404GW4.016 a s 1 NP-CNGA432-GW4 NP-CNGA120408GW4.031 a s 1 NP-CNGA433-GW4 NP-CNGA120412GW4.047 a s BF-CNGG431-TA4 BF-CNGG120404TA4.016 s BF-CNGG432-TA4 BF-CNGG120408TA4.031 s BF-CNGG433-TA4 BF-CNGG120412TA4.047 s 1 Please refer to page B017 before using the wiper insert. INDICATION OF NEGATIVE/POITIVE TYPE TITLE OF PRODUCT ACCORDING TO THE INERT TYPE NP-CNGA GA4 ize Thickness Honing & Wiper Coated MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 = olid C E021 E024 H C E021 E024 H C E021 E024 H & PCD TURNING INERT POI 5º 6º OUT FIGU HOWING INERT GEOMETRY Dimensions are detailed in the "Dimensions" column. INERT DIMENION INERT GRADE TOCK TATU TURNING INERT [POITIVE] RTG H K OUT Hardened s Heat-resistant Alloy, Titanium Alloy hape Order Number (IO) Number IC MB825 IC L17 D4 RTG05A RTG05A s RTG06A RTG06A s RTG07A RTG07A s RTG08A RTG08A s RTG10A RTG10A s D4 L17 Dimensions B026 a : Inventory maintained. <1 insert in one case> s : Inventory maintained in Japan. B054 a : Inventory maintained. <1 insert in one case> s : Inventory maintained in Japan. LEGEND FOR TOCK TATU MARK is shown on the left hand page of each double-page spread. APPLICABLE HOLDER PAGE indicates reference pages for details of applicable holders. PHOTO OF INERT PRODUCT NAME INERT CORNER RADIU INERT NUMBER ato Order: Please specify insert number and grade. B000

2 TURNING INERT TANDARD INERT GRADE INDENTIFICATION... B002 COATED -ERIE FOR HARDENED TEEL TURNING... B006 PCD GRADE MD220 (INTED DIAMOND)... B018 CLAIFICATION OF & PCD INERT... B020 TANDARD OF TURNING INERT a NEGATIVE INERT CNppTYPE... RHOMBIC B026 DNppTYPE... RHOMBIC B029 NppTYPE... QUA B033 TNppTYPE... TRIANGULAR B034 VNppTYPE... RHOMBIC B036 WNppTYPE... TRIGON B038 a NEGATIVE INERT OUT CNppTYPE... RHOMBIC B039 DNppTYPE... RHOMBIC B039 RNppTYPE... ROUND... B040 NppTYPE... QUA B040 TNppTYPE... TRIANGULAR B041 a POITIVE INERT CCppTYPE... RHOMBIC B042 CPppTYPE... RHOMBIC B045 DCppTYPE... RHOMBIC B046 TCppTYPE... TRIANGULAR B048 TPppTYPE... TRIANGULAR B049 VBppTYPE... RHOMBIC B051 VCppTYPE... RHOMBIC B052 WCppTYPE... TRIGON B053 a POITIVE INERT OUT RTGppTYPE... B054 PppTYPE... QUA B055 TBppTYPE... TRIANGULAR B056 GYppTYPE... B057 TPppTYPE... TRIANGULAR B058 TANDARD OF PCD TURNING INERT a NEGATIVE INERT CNppTYPE... RHOMBIC B059 DNppTYPE... RHOMBIC B059 NppTYPE... QUA B060 TNppTYPE... TRIANGULAR B060 VNppTYPE... RHOMBIC B061 a NEGATIVE INERT OUT NppTYPE... QUA B062 a POITIVE INERT CCppTYPE... RHOMBIC B063 CPppTYPE... RHOMBIC B063 DCppTYPE... RHOMBIC B064 PppTYPE... QUA B064 TCppTYPE... TRIANGULAR B065 TPppTYPE... TRIANGULAR B066 VBppTYPE... RHOMBIC B068 VCppTYPE... RHOMBIC B068 WCppTYPE... TRIGON B069 WPppTYPE... TRIGON B069 DEppTYPE... RHOMBIC B070 TEppTYPE... TRIANGULAR B070 VDppTYPE... RHOMBIC B071 a POITIVE INERT OUT PppTYPE... QUA B072 TPppTYPE... TRIANGULAR B072 B001

3 & PCD TURNING INERT IDENTIFICATION & PCD TURNING INERT ymbol Insert hape quare T Triangular C Rhombic 80 D Rhombic 55 V Rhombic 35 W Trigon R Round x ymbol for Insert hape BM BF NP No mark With Breaker With Breaker Petit Tip tandard Type z Insert Geometry ymbol IC M IC v ymbol for Tolerance Class M Tolerance of Tolerance of Nose Height Inscribed Tolerance of M Circle Thickness Triangular quare Rhombic Rhombic Rhombic I.C. Round IC.250 ±.003 ±.003 ±.003 ±.004 ±.0063 G ±.001 ±.001 ± ±.003 ±.003 ±.003 ±.004 ±.0063 M ±.003 ±.0063 ±.002 ±.003 ± ±.005 ±.005 ±.005 ±.006 atolerance of Inscribed Circle IC As a rule, the sides of these inserts are as sintered. Tolerance differs with insert size. For the accuracy of class M, refer to the table on the right. v ymbol for Tolerance Class Triangular quare Rhombic ±.002 ±.002 ±.002 ±.002 ± ±.002 ±.002 ±.002 ±.002 ±.002 ± ±.003 ±.003 ±.003 ±.003 ±.003 M Triangular insert with a facet (econdary Cutting Edge) Detail of M Class Insert Tolerance atolerance of Nose Height M I.C. Rhombic 55 Rhombic 35 Round INCH METRIC c ymbol for Relief Angle b ymbol for Chipbreaker and Clamping ystem ymbol B Relief Angle 5 Figure Inch I.C..250" and over I.C. under.250" ymbol Hole Hole Configuration Chip Breaker Metric Figure ymbol Hole Hole Configuration Chip Breaker Figure C D E A D W With Hole Cylindrical Hole + No A One Countersink M P T With Hole (40 60 ) One ided M With Hole With Hole Cylindrical Hole Cylindrical Hole No One ided N P 0 11 pecial Design N E B With N Without Hole Cylindrical Hole No Hole + No One Countersink X X H With Hole (70 90 ) One ided X pecial Design Note: Dimension symbols conforming to IO ee pages PR5-PR8 for details. B002

4 I.C..250" and over Inch I.C. under Diameter of Inscribed Circle.250" 1.2 (5) (6).187 L (7) n ymbol for Insert ize Metric Thickness is from the bottom of the insert to the top of the cutting edge. I.C..250" and over Inch I.C. under.250" Thickness Metric T T T m ymbol for Insert Thickness & PCD TURNING INERT, ymbol for Insert Configuration. Application (Honing) / Wiper Number of Tips Inch Metric F FA F FN G GA GH G GN T TA TH T TN Continuous Cutting General Cutting Interrupted Cutting W WL No mark For High Rigidity For Deflection and Vibration Prevention Without Wiper No mark 1 F E Edge Treatment for intered Alloy Please refer to page B014 for further information. B003

5 & PCD TURNING INERT Coated -eries for Hardened teel Turning & PCD TURNING INERT BC8100 BC8110 For Continous Cutting High peed Turning eries 1310 Cutting peed (FM) BC BC8120 General Applications For Continuous to Medium Interrupted Cutting 1st choice for roughing and pre-finishing Low Load Conditions Continuous Cutting High Low Frequency B004

6 For Excellent urface Finishes NEW BC8105 Highest Accuracy For uper Finish Cutting Excellent surface finishes and close tolerances with long tool life For surface finishes up to Rz 94.5 µ-inch (Ra 23.6 µ-inch) & PCD TURNING INERT BC BC8130 Cutting peed (FM) Conventional Feed Rate (IPR) Light Interrupted Conditions Heavy BC8110 is recommended to improve wear resistance. Interrupted Cutting NEW BC8130 Tough Machining For Unstable Applications and Heavy Interrupted Cutting Tolerance accuracy held over a high number of impacts of Impact High B005

7 & PCD TURNING INERT & PCD TURNING INERT COATED -ERIE FOR HARDENED TEEL TURNING FEATU OF THE GRADE New Advanced Ceramic Coating NEW BC8105 BC8110 BC8120 BC8130 NEW CrAlN-base Coating TiAlN-base Coating TiAliN-base Coating TiAlN-base Coating TiAlN-base Coating AlCrN-base Coating TiAlN-base Coating intered Body intered Body intered Body intered Body Offers excellent surface finishes. Peeling resistance and adhesion strength are improved by having both lubricity and wear resistance. Chipping caused by built up edge is prevented with improved welding resistance. Improved wear and adhesion strength to the surface. Chipping caused by built up edge is prevented with improved welding resistance. Improved adhesion to the coating to the surface enhances peeling resistance. The is also improved in toughness by adopting new binder and sintering method. Peeling caused by severe impact and chipping are prevented with high fracture resistances. Improved adhesion strength to the surface. Graphical representation. Optimised ubstrate Technology Conventional Cutting Force BC8100 eries Cutting Force Forces Dispersed in Linear Direction Forces Dispersed Radially Medium Grain Micro Grain Binder Macroparticles Ultra Micro-particle Binder B006 y The new ultra micro-particle binder prevents linear crack development to avoid sudden fracturing.

8 MBC010 / MBC020 Grade MBC010 MBC020 MBC010 Grade Features and Application Coated for High peed Continuous Cutting MBC010 makes the best use of special ceramic binder structure, resulting in high wear resistance. This enables continuous machining at high speed of over 985 FM. Coated for general cutting Uses a substrate that has high cutting edge toughness. The TiAlN based coating delivers superb wear resistance. It covers a wide range of applications from continuous to light interrupted cutting. WEAR ITANCE Main Component (Micro Grain) TiN Al2O3 (Micro Grain) TiN Al2O3 Coating Layer TiN TiAlN URFACE ROUGHNE & PCD TURNING INERT Flank Wear Conventional Coated A Conventional Coated B Fracture Fracture urface Roughness : Ra (μinch) Conventional Coated A Large Wear Conventional Coated B MBC020 Cutting Time (min) <Cutting Conditions> piece : Hardened teel (60HRC) Insert : NP-CNGA432-G2 Cutting speed : 985 FM Feed :.002 IPR Depth of Cut :.004 inch Dry Continuous Cutting WEAR ITANCE Cutting Time (min) <Cutting Conditions> piece : Hardened teel (60HRC) Insert : NP-CNGA432-G2 Cutting speed : 490 FM Feed :.006 IPR Depth of Cut :.008 inch Dry Continuous Cutting TOUGHNE Conventional Coated B Conventional Coated C Conventional Coated A Flank Wear Conventional Coated A Conventional Coated B Cutting Time (min) Cutting Time (min) <Cutting Conditions> piece : Hardened teel (60HRC) Insert : NP-CNGA432-GA4 Cutting speed : 720 FM Feed :.004 IPR Depth of Cut :.004 inch Dry Continuous Cutting <Cutting Conditions> piece : Hardened teel (60HRC) Insert : NP-CNGA432-GA2 Cutting speed : 390 FM Feed :.006 IPR Depth of Cut :.006 inch Dry Interrupted Cutting B007

9 & PCD TURNING INERT & PCD TURNING INERT UNCOATED ERIE FEATU tool material is produced by mixing the primary component (cubic boron nitride), which has a hardness second only to diamond, with a special ceramic or metal binder. It is then sintered at a pressure of over 5GPa and at a temperature of 2192 F or higher. has lower affinity to iron than diamond. The low affinity and high hardness properties means that sintered delivers superior cutting performance especially during high speed machining of materials such hardened steel, cast iron and sintered alloys. yhardened TEEL MACHINING Grade MB810 MB825 Grade Features and Application General Purpose Turning By employing a "Particle-activated intering Method", the new sintered technology is recommended for continuous cutting from medium to high speeds. For High peed Continuous Cutting It features improved wear resistance due to impregnation with larger particles. For Continuous to Medium Interrupted Cutting Excellent balance of wear resistance and fracture resistance due to introduction of micro-grain particles. For Heavy Interrupted Cutting Improved grade employing micro-grain particles. Excellent fracture resistance for use in heavy interrupted cutting. Main Component (Coarse grain) TiN Al2O3 (Micro Grain) TiN Al2O3 (Micro Grain) TiN Al2O3 (Micro Grain) TiN Al2O3 Cutting peed (FM) MB810 MB825 Continuous Light Cutting Mode Interrupted Heavy ycat IRON MACHINING Grade Grade Features and Application For General Cutting General purpose grade with well balanced wear and fracture resistance. Main Component TiC Al2O For Continuous Through Interrupted Cutting Uses a metallic binder improving the overall fracture resistance. Co Base Alloy 6100 For High peed Continuous Through Interrupted Cutting Has the larger content and therefore displays good thermal conductivity. From high-speed cutting to interrupted cutting are possible. (High Content) Co Base Alloy Cutting peed (FM) MB140 MB140 Large Depth of Cutting High Efficiency olid therefore no restriction on depth of cut enabling high machining efficiency. AIN (olid) Depth of Cut MB5015 MB5015 is exclusive grade for boring of Centrifugal casting Cylinder liners in semi finishing or finishing applications with high with high wear resistance. B008

10 MB140 FEATU upports high-efficiency machining with large depths of cut. aince all inserts are sintered bodies, there are no limits to the depths of cut as with brazing tools, allowing machining with large depths of cut. afor rough machining of cast iron, high-speed, high-efficiency machining, which is a characteristic of tools, can be achieved. Combines wear resistance and fracture resistance ause of micro-grain with a newly-developed special binder provides high wear resistance. ause of Mitsubishi's original high-efficiency sintering technology provides high fracture resistance and supports machining with large depths of cut. Flank wear (mm) MB140 without hole MB140 with hole Cutting time (ec) MB5015 FEATU olid grade for machining cast iron and sintered alloys urface chatter <Cutting Conditions> piece : FC250 (DIN GG25) Insert : CNGA432 Holder : Double Clamp Holder Cutting peed : 400 m/min Feed : 0.05 mm/rev Depth of Cut : 5.0 mm Dry Cutting For Cylinder liners Produced to order only Addition of insert series equipped with holes Comparison of depth of cut 5mm face turning 5mm 5mm external turning amb5015 is exclusive grade for boring of Centrifugal casting Cylinder liners in semi finishing or finishing applications with high wear resistance. COMMENDED CUTTING CONDITION & PCD TURNING INERT Cutting Mode Cutting peed (FM) Feed (inch/rev) Depth of Cut Coolant Centrifugal casting Continuous cutting 0.012(Finishing) 0.002(Finishing) 0.031(emi-finishing) 0.008(emi-finishing) Wet CUTTING PERFORMANCE.014 VB wear Flank Wear Conventional Defective product Conventional Number of Drilling <Cutting Conditions> piece : FC200(Centrifugal casting)&63.0 Cutting peed : 2625 FM Feed :.014 IPR Depth of Cut :.0012 inch : Centrifugal casting Cylinder liner Hole Depth : 4 inch MB5015 B009

11 & PCD TURNING INERT & PCD TURNING INERT FEATU ahigh cutting edge strength Newly developed special binder provides high cutting edge strength. Burrs and plasticity characteristics must be suppressed in interrupted cutting of sintered alloy machining. Extremely superior work accuracy is realized because allows selection of a sharper cutting shape to perform its high cutting edge strength. aexcellent welding resistance There is almost no welding to the cutting edge because the stable contents is high. cutting dimensional accuracy is stable. anew Edge Treatment Expansion F and E to edge treatment system of. F and E suppresses burr of work piece and achieves good surface roughness, because F and E are sharper than conventional edge preparation and low cutting resistance. Recommend E, when chipping cutting edge occur using F. yapplication example <Cutting Conditions> Insert : NP-TNGA331 piece : General intered Alloy Cutting Mode : Interrupted face cutting Cutting peed : 985 FM Feed :.0024 IRP Depth of Cut :.008 inch Wet Cutting INTED ALLOY MACHINING High harpness of Cutting Edge Low Cutting peed (FM) Low NEW NEW F Hardness of (HRB) harp edge NEW E NEW Honing F trength of Cutting Edge Chamfer T Chamfer High F honing F honing, E honing Burr and Edge Chipping Excellent Cutting Accuracy Chamfer Width Rake face Rake face Rake face Angle Honing harp edge Honing Flank face F (.004" 15 +RH.0004") Flank face F Flank face E (RH.0004") B010 Recommend E, when chipping cutting edge occur using F.

12 Full face Full face insert can be used for chamfering that use higher depth of cut CUTTING PERFORMANCE y Continuous Cutting of High Density intered Alloy urface Roughness Ra (!/inch) Conventional A Conventional B Fracture y Continuous Cutting of intered Alloy urface Roughness Ra (!/inch) Range of use Conventional A Fracture Fracture Conventional B Range of use Full face & PCD TURNING INERT Number of piece (pcs./corner) Number of piece (pcs./corner) <Cutting Conditions> <Cutting Conditions> piece : High trength intered Alloy Insert : NP-CNGA432-F2 piece : intered Alloy Insert : NP-CNGA432-F2 Cutting peed : 620 FM Feed :.006 IPR Cutting peed : 330 FM Feed :.006 IPR Depth of Cut :.004 inch Depth of Cut :.004 inch Wet Cutting Wet Cutting APPLICATION EXAMPLE Insert NP-TNGA331-F3 NP-CNGA431-E2 CCGW060204F piece Cutting Carburized and quenched alloy Carburized and quenched alloy Gray No 35 B Component Variable valve parts Variable valve parts Crankcase peed (FM) Feed (IPR) Depth of Cut ConditionsCutting Coolant Wet cutting Wet cutting Wet cutting Results (pieces/ (pieces/ corner) corner) (pieces/ corner) Conventional Conventional Conventional B011

13 & PCD TURNING INERT & PCD TURNING INERT a uitable for high speed finishing of heat treated steel, sintered ferrous alloy and cast iron. a Low affinity to iron, thus good surface finishes are possible. a Present grinding processes can now be machined reducing cost and time. ELECTION TANDARD a Heat Treated teel tructural teel High Alloy teel HRC Non-coated Coated Type Cutting Mode High speed finish cutting Continuous cutting for general purpose Heavy interrupted cutting for general purpose Interrupted cutting for general purpose Interrupted cutting Continuous cutting Light interrupted cutting Interrupted cutting Recommended Recommended Cutting Condition Grade Cutting peed (FM) Feed (IPR) Depth of Cut NEW NEW NEW BC ( ) MBC ( ) BC ( ) MBC ( ) BC ( ) BC ( ) BC ( ) ( ) ( ) ( ) a Gray Alloy piece tructure Cutting peed (FM) MB Pearlitic Ferritic Ductile Ferritic + Pearlitic Pearlitic Feed (IPR) Depth of Cut MB Coolant Dry,Wet Dry,Wet Dry,Wet a intered Alloy General intered Alloy High Density intered Alloy intered Alloy Recommended Grade Recommended Cutting Condition Cutting peed (FM) Feed (IPR) Depth of Cut 820 ( ) ( ) , 330 ( ) a Valve eat Amount of Hard Particles Hardness of piece (HV) Plunge Cut Traverse Cut None or mall Large MB825 MB825 B012

14 a Roll Cast teel Adamite Cast teel Ductile Granular Chilled High Chromium teel High Alloy teel High peed teel Cemented Carbide Grade Cutting peed (FM) Recommended Cutting Condition Feed (IPR) Depth of Cut MB825, 260 ( ).012 ( ) ( ).012 ( ) MB825, 260 ( ).012 ( ) (65 230).010 ( ) , MB (30 100) & PCD TURNING INERT a Heat Resistant Alloy Ni Base Heat Resistant Alloy (e.g. Inconel) Co Base Heat Resistant Alloy (e.g. tellite) Grade Cutting peed (FM) Recommended Cutting Condition Feed (IPR) Depth of Cut, 390 ( ) , 230 ( ) B013

15 & PCD TURNING INERT HONING & PCD TURNING INERT NEW HONING TYPE For the BC8020, MBC010 and MBC020 coated grades, and / a wide range of edge honing styles are available to cover a large range of applications and to represent Mitsubishi s unique cutting tool technology. table cutting FN Honing FA Honing GN Honing F Honing G Honing GA Honing T Honing TA Honing a General cutting GA honing is the first recommendation. G honing if the depth of cut is.004 inch or more. GN honing if crater wear is too large. a Continuous cutting, stable cutting FA honing to improve the initial machining performance. F honing is the first recommendation. FN honing if crater wear is too large. 1st Recommendation (General cutting) TN Honing Unstable cutting a Medium and heavy interrupted cutting, unstable cutting TA honing is the first recommendation. T honing if the depth of cut is.004 inch or more. TN honing if crater wear is too large. EDGE HONING TYPE MAIN APPLICATION F G T For Continuous Machining For Continuous Light Interrupted Machining NP-CNGA431- G 2 Main Application For General A For Anti Chatter Purpose Machining N (1st recommendation) (harp anti-burr type) Edge Honing Type FA F FN Honing Honing Honing GA G GN Honing Honing Honing TA T TN Honing Honing Honing For mall Depth of Cut (Crater wear resistant) For Interrupted Machining (Note) First, select the insert edge type from the main application area (F,G,T) then choose honing (A,,N) that compliments the machining requirement. CONVENTIONAL HONING TYPE Other than the new honing types, the three conventional honing types, F, G and T types are available for use in accordance to the machining application. B014 table cutting F Honing 1st Recommendation (General cutting) G Honing T Honing Unstable cutting F G T HONING For stable continuous cutting. NP-CNMA431- G 2 HONING For general purpose cutting. (Including light to medium interrupted cutting). HONING For medium to heavy interrupted cutting. Honing Type " "

16 GROOVING ERIE FEATU ( GY ) acombined with a High-rigidity Holder Ensures High Accuracy and Long Tool Life. Holder rigidity is essential when grooving hardened steel. The GY series Tri Lock system offers high rigidity equivalent to a 1-piece type tool holder despite being a modular system. GRADE abc8110 A coated grade for continuous cutting, which provides longer life when machining hardened steel. a is a sintered grade for hardened steel. COMMENDED CUTTING CONDITION CUTTING PERFORMANCE y Tool life & PCD TURNING INERT Competitor B Insert Width Flank Wear Competitor A Feed (inch/rev) Hardness Grade H Hardened teel 35 65HRC APPLICATION EXAMPLE Cutting peed (FM) 330 ( ) Coolant Dry,Wet <Cutting Conditions> piece : Hardened teel (HRC60) Cutting peed : 390 FM Feed :.004 IPR Number of Passes Depth of Cut :.014 inch Dry Cutting Insert GY1G0300F020N-GFG (Grade : ) Transmission shaft (AII 8620 (HRC58 62)) piece Cutting Conditions Cutting peed (FM) Feed (IPR) (pieces) Result Competitor s grade Fracture GY achieves longer tool life without fracturing. B015

17 & PCD TURNING INERT & PCD TURNING INERT BAKER INERT FEATU (BM/BF BAKER) achip breaker geometry designed for excellent chip control Radial chip breaker ensures optimization of the cutting point and the chip breaker position. Enables effective chip discharge even when copy machining and prevents the chips from wrapping around the holder under finish cutting conditions. along life coated grade Combination of Coating grade & Breaker, high efficiency and long tool life in wide variety of applications. APPLICATION AA Depth of Cut BM breaker Area BF breaker Area Feed (IPR) DEEP CUTTING DEPTH ycutting Performance BM Breaker Available in BC8020 grade. Good for deep depth cutting of carburized layer. Recommend and under ap=.024 inch <Cutting Conditions> piece : Hardened teel(60hrc) Insert : BM-CNGM432-TA2 Cutting peed : 590 FM Feed :.008 IPR Depth of Cut :.020 inch Dry Cutting Flank Wear Fracture Fracture Conventional Cutting Time (min) BF breaker LIGHT CUTTING DEPTH ycutting Performance BF Breaker Available in MBC020 grade. Good for chip removal under light depth and feed cutting. Recommend and under ap=.012 inch MULTI-CORNER aa single sided, multi-corner type insert has no cutting edges on the 2 nd side. The type of grade is stamped on the 1 st side. Double ided, multi-corner type insert, ex. NP-CNGA432-GA4 No. of Cutting Edges ingle ided, multi-corner type insert, ex. NP-CNGA432-GA2 No. of Cutting Edges <Cutting Conditions> piece : Hardened teel(55hrc) Insert : BF-CNGG432-TA4 Cutting peed : 330 FM Feed :.008 IPR Depth of Cut :.004 inch Dry Cutting Conventional (Light cutting depth) y Double sided, multi-corner type insert 1 st side 2 nd side B016

18 WIPER INERT y What is a Wiper Insert? The wiper insert is designed with a wiper edge that is situated where the straight edge meets the corner radius. In comparison to conventional inserts, the surface finish does not deteriorate even if the feed rate is doubled. Machining at high feed rates improves machining efficiency. y Cutting Performance urface finish (!inch) Wiper Left hand wiper shown NP-DNGA431-GAW2JL Wiper Designation Multiple Tip Direction Theoretical finished surface roughness <Cutting Conditions> piece : Hardened steel (HRC60) Insert : NP-CNGA432-ooo Cutting peed : 390 FM Depth of Cut :.004 inch Dry Cutting with W wiper without wiper Feed rate (IPR) a Improving urface Finish Under the same machining conditions as conventional inserts, but with the feed rate increased, the surface finish of the workpiece can be improved. a Improving Efficiency High feed rates not only shorten machining times but also make it possible to combine roughing and finishing operations. a Increased Tool Life When changing to high feed conditions, the time required to cut one component is decreased, thus more parts can be machined with each insert. In addition, the high feed rate prevents rubbing, therefore, delaying the progression of wear and increasing the tool life of the insert. y Wiper insert + machining at high feed rates Reduced machining time Increased production rate Improved chip control y Wiper insert + machining at conventional feed rates Eliminating the finishing step (Combine roughing and finishing into single pass.) Reducing cost Increased productivity Reduced machine down time <Real cost reduction!!> & PCD TURNING INERT pecial attention is not necessary when using C-style and W-style inserts y No Restriction for Holder The standard holder can be used as it is. ( The double clamp, high rigidity holder is recommended.) Non restriction End Cutting Angle 95 Cutting Conditions and Performance y Restriction for Holders Use a holder with an end cutting angle of 93 to improve wiper efficiency. A holder with a cutting edge angle of 91 can marginally improve wiper efficiency (see the figure End Cutting Angle below), however, there is no 93 wiper efficiency with other (pecified) end cutting angles (60, 90, 107 etc.). High feed, high efficient cutting High precision finishing High precision finishing Cutting speed : 330 FM Feed :.004 IPR Depth of cut :.004 inch Dry cutting High feed, highly efficient cutting Cutting speed : 330 FM Feed :.012 IPR Depth of cut :.004 inch Dry cutting Without Wiper With Wiper Without Wiper With Wiper Depth of cut Ry=126!inch Ry=40!inch Ry=480!inch Ry=47!inch Feed (IPR) B017

19 & PCD TURNING INERT & PCD TURNING INERT PCD (INTED DIAMOND) auitable for materials such as aluminum alloy, non-ferrous metals, and fiber reinforced plastics. auitable for extremely high speed finishing. Wear Resistance FEATU Grade MD205 MD220 Features s focused on wear resistance Coarse grain diamond particles are sintered and wear resistance is excellent. Use when wear resistance with MD220 is insufficient. s for general machining intered medium grain diamond particles. Wear resistance and fracture resistance are superbly balanced. to general finishing of non-ferrous metals, non-metal cutting, and similar machining. MD230 s focused on fracture resistance Fine grain diamond particles are used. Fracture resistance and cutting edge sharpness are excellent. Use when fracture and a high quality finished surface is demanded with MD220. Fracture Resistance Flank Wear CUTTING PERFORMANCE Machined Length (miles) intered diamond tool wear for high i aluminum alloy cutting <Cutting Conditions> piece : High i Aluminum Alloy Insert : PG422 vc=655 FM ap=.059 inch f=.006 IPR Coolant : W..O APPLICATION Grade MD205 MD220 MD230 Please use when there is insufficient resistance to wear with the MD220. Apply for general finishing of nonferrous metals and non-metal cutting. Please use when a fracture has occured with the MD220 and you desire a high-quality finished surface. ELECTION TANDARD aturning Aluminum Aluminum Alloy (i < 16%) Aluminum Alloy (i < 16%) Copper Alloy Reinforced Plastic Glass Fiber Reinforced Plastic Carbon Ceramics Hard Rubber Wood Inorganic Board Tungsten Carbide Recommended Grade MD205 MD220 MD230 (Note 1) e : 1st recommendation. u : 2nd recommendation. (Note 2) Not suitable for steel. PCD INERT Recommended Cutting Condition Recommended Cutting peed (FM) Feed (IPR) Depth of Cut e 3280 ( ) e 2630 ( ) u 1970 ( ) e 2300 ( ) e 1970 ( ) e 1640 ( ) u e 1210 ( ) u 165 ( ) e 1970 ( ) e 4260 ( ) u 15 (16 65) y FEATU aeconomical inserts The small PCD delivers long tool life. Eliminates the need for regrinding, making tool management easier and economical. apcd with chip breaker Chip breaker formed directly on the PCD portion delivers superior chip control. a R.002 inch inserts are available, making it suitable for the machining of small work corner radii. B018

20 Memo B019

21 & PCD TURNING INERT CLAIFICATION & PCD TURNING INERT Product Name NEGATIVE INERT Type Multi-corner Type Double ided Multi-corner Type Double ided With Wiper Multi-corner Type Double ided With Breaker Multi-corner Type ingle ided Multi-corner Type ingle ided With Wiper Multi-corner Type ingle ided With Breaker Multi-corner Type ingle ided With Breaker Multi-corner Type ingle ided With Breaker Tolerance G Class Breaker and Cross ection Flat Top Flat Top BF Flat Top Flat Top BF BF BM Rhombic 80 Rhombic 55 quare 90 Triangular 60 Rhombic 35 Trigon 80 NP-CNGA_o4 NP-DNGA_o4 NP-NGA_o4 NP-TNGA_o6 NP-VNGA_o4 NP-WNGA_o6 ^ B026 NP-CNGA_oW4 ^ B029 ^ B026 BF-CNGG_o4 BF-DNGG_o4 ^ B033 ^ B034 ^ B036 ^ B038 ^ B026 ^ B030 NP-CNGA_o2 NP-DNGA_o2 NP-NGA_o2 NP-TNGA_o3 NP-VNGA_o2 NP-WNGA_o3 ^ B027 ^ B030, B031 NP-CNGA_oW2 NP-DNGA_oW2JR/L ^ B027 ^ B031 BF-DNGA_o2 ^ B025 BF-CNGM_o2 BF-DNGM_o2 ^ B028 ^ B032 BM-CNGM_o2 BM-DNGM_o2 ^ B028 ^ B032 ^ B033 ^ B034, B035 NP-TNGA_oW3JR/L ^ B029 BM-TNGM_o3 ^ B035 ^ B036 ^ B038 NP-WNGA_oW3 ^ B038 B020

22 Product Name TANDARD NEGATIVE INERT Type One-corner Type ingle ided One-corner Type ingle ided With Breaker Multi-corner Type Double ided One-corner Type ingle ided One-corner Type ingle ided Tolerance M Class G Class M Class Breaker and Cross ection Flat Top R/L F Flat Top Flat Top Flat Top Rhombic 80 Rhombic 55 quare 90 Triangular 60 Rhombic 35 Trigon 80 NP-VNMA_o ^ B037 NP-CNMM_RF NP-DNMM_RF NP-NMM_RF NP-TNMM_RF NP-VNMM_RF ^ B059 CNGA ^ B028 CNGA ^ B028 CNMA ^ B028, B059 ^ B059 DNGA ^ B059 ^ B060 NGA ^ B033 NGA ^ B033, B060 ^ B060 TNGA ^ B036 TNGA ^ B035, B060 ^ B061 VNGA ^ B037, B061 & PCD TURNING INERT Product Name 5 POITIVE INERT Type Multi-corner Type One-corner Type With Breaker Tolerance G Class Breaker and Cross ection Flat Top RF Rhombic 80 Rhombic 55 quare 90 Triangular 60 Rhombic 35 Trigon 80 NP-VBGW_o2 ^ B051 NP-VBGT_RF ^ B068 B021

23 & PCD TURNING INERT CLAIFICATION & PCD TURNING INERT Product Name 7 POITIVE INERT Type Multi-corner Type Multi-corner Type With Wiper Tolerance Breaker and Cross ection Flat Top Flat Top Rhombic 80 Rhombic 55 quare 90 Triangular 60 Rhombic 35 Trigon 80 NP-CCGW/B_o2 NP-DCGW_o2 ^ B042 NP-CCGW_oW2 ^ B046 NP-TCGW_o3 NP-VCGW_o2 NP-WCGW_o3 ^ B048 ^ B052 ^ B053 Multi-corner Type With Breaker Multi-corner Type With Breaker Multi-corner Type With Breaker One-corner Type One-corner Type One-corner Type With Breaker One-corner Type With Breaker One-corner Type With Breaker M Class G Class M Class G Class BF BF BM Flat Top Flat Top Breaker RF R/L F ^ B043 BF-CCGT_o2 BF-DCGT_o2 ^ B043 ^ B047 BF-CCGW_o2 BF-DCGW_o2 ^ B043 ^ B047 BM-CCGT_o2 BM-DCGT_o2 ^ B044 NP-CCGW/B_o ^ B044 NP-CCMW ^ B063 NP-CCMH ^ B063 ^ B047 NP-DCMT_R/LF ^ B064 NP-VCGT_RF ^ B068 B022

24 Product Name TANDARD 7 POITIVE INERT Type Multi-corner Type One-corner Type One-corner Type Tolerance M Class G Class Breaker and Cross ection Flat Top Flat Top Flat Top Rhombic 80 Rhombic 55 quare 90 Triangular 60 Rhombic 35 Trigon 80 CCGW ^ B044 CCGW ^ B044 CCMW ^ B063 DCGW ^ B047 DCGW ^ B047 DCMW ^ B064 TCGW ^ B048, B065 TCMW ^ B065 WCMW ^ B069 & PCD TURNING INERT Product Name 11 POITIVE INERT Type Multi-corner Type Tolerance Breaker and Cross ection Flat Top Rhombic 80 Rhombic 55 quare 90 Triangular 60 Rhombic 35 Trigon 80 NP-CPGB_o2 NP-TPGB_o3 Multi-corner Type One-corner Type One-corner Type With Breaker G Class Flat Top Flat Top Breaker ^B045 NP-CPMH ^ B049 NP-TPGX_o3 ^ B050 NP-TPGX_oF ^ B050 One-corner Type With Breaker One-corner Type With Breaker M Class R/L F R/L F ^ B063 NP-TPMH_R/LF ^ B066 NP-TPMX_R/LF ^ B066 B023

25 & PCD TURNING INERT CLAIFICATION & PCD TURNING INERT Product Name TANDARD 11 POITIVE INERT Type One-corner Type With Breaker One-corner Type One-corner Type With Breaker Tolerance G Class Breaker and Cross ection Breaker Flat Top R/L F Rhombic 80 Rhombic 55 quare 90 Triangular 60 Rhombic 35 Trigon 80 CPGT ^ B063 PGX ^ B064 TPGX ^ B050, B067 TPGT/V_R/LF WPGT ^ B069 ^ B066, B067 Product Name FOR ALUMINUM 15 POITIVE INERT Type One-corner Type With Breaker Tolerance G Class Breaker and Cross ection R/L VDGX_R/LF ^ B071 Product Name 20 POITIVE INERT Rhombic 35 Breaker Rhombic 55 Triangular 60 Type and Cross ection FOR ALUMINUM One-corner Type With Breaker One-corner Type With Breaker One-corner Type Tolerance G Class R/L R/L F Flat Top DEGX_R/LF ^ B070 TEGX_R/L ^ B070 TEGX ^ B070 B024

26 NEGATIVE INERT OUT Product Name TANDARD TANDARD Tolerance G Class Breaker and Cross ection Flat Top Flat Top Rhombic 80 Rhombic 55 quare 90 Triangular 60 Round CNG DNG NG ^ B040, B062 NG TNG ^ B041 TNG RNG & PCD TURNING INERT ^ B039 ^ B039 ^ B040 ^ B041 ^ B040 5 POITIVE INERT OUT Product Name TANDARD Tolerance G Class Breaker and Cross ection Flat Top Triangular 60 TBG ^ B POITIVE INERT OUT PECIAL PURPOE INERT Product Name TANDARD Tolerance G Class Breaker and Cross ection Flat Top quare 90 Triangular 60 PG ^ B055, B072 TPG ^ B058, B072 Tool Holder Type TL Type Tolerance G Class Inserts RTG_A ^ B054 B025

27 & PCD TURNING INERT NEG TURNING INERT [NEGATIVE] 80 CN H K hape Order Number (IO) Number (With Wiper) (With breaker) Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy NP-CNGA431-GA4 NP-CNGA120404GA4.016 a a s s NP-CNGA432-GA4 NP-CNGA120408GA4.031 a a s s NP-CNGA433-GA4 NP-CNGA120412GA4.047 a s s s NP-CNGA431-G4 NP-CNGA120404G4.016 a s NP-CNGA432-G4 NP-CNGA120408G4.031 a s NP-CNGA433-G4 NP-CNGA120412G4.047 a s NP-CNGA431-GN4 NP-CNGA120404GN4.016 s NP-CNGA432-GN4 NP-CNGA120408GN4.031 s NP-CNGA433-GN4 NP-CNGA120412GN4.047 s NP-CNGA431-GH4 NP-CNGA120404GH4.016 a a a NP-CNGA432-GH4 NP-CNGA120408GH4.031 a a a NP-CNGA433-GH4 NP-CNGA120412GH4.047 a a a NP-CNGA431-F4 NP-CNGA120404F4.016 s a s s NP-CNGA432-F4 NP-CNGA120408F4.031 s a s s NP-CNGA433-F4 NP-CNGA120412F4.047 s a s s NP-CNGA431-TA4 NP-CNGA120404TA4.016 s s s s NP-CNGA432-TA4 NP-CNGA120408TA4.031 s s s s NP-CNGA433-TA4 NP-CNGA120412TA4.047 s s s s NP-CNGA431-T4 NP-CNGA120404T4.016 s NP-CNGA432-T4 NP-CNGA120408T4.031 s NP-CNGA433-T4 NP-CNGA120412T4.047 s NP-CNGA431-TH4 NP-CNGA120404TH4.016 a s NP-CNGA432-TH4 NP-CNGA120408TH4.031 a s NP-CNGA433-TH4 NP-CNGA120412TH4.047 a s NP-CNGA431-FW4 NP-CNGA120404FW4.016 a a a 1 NP-CNGA432-FW4 NP-CNGA120408FW4.031 a a a 1 NP-CNGA433-FW4 NP-CNGA120412FW4.047 a a a 1 NP-CNGA431-GAW4 NP-CNGA120404GAW4.016 s s s NP-CNGA432-GAW4 NP-CNGA120408GAW4.031 a s s 1 NP-CNGA433-GAW4 NP-CNGA120412GAW4.047 a s s 1 NP-CNGA431-GW4 NP-CNGA120404GW4.016 a s 1 NP-CNGA432-GW4 NP-CNGA120408GW4.031 a s 1 NP-CNGA433-GW4 NP-CNGA120412GW4.047 a s 1 BF-CNGG431-TA4 BF-CNGG120404TA4.016 s BF-CNGG432-TA4 BF-CNGG120408TA4.031 s BF-CNGG433-TA4 BF-CNGG120412TA4.047 s 1 Please refer to page B017 before using the wiper insert. NP-CNGA GA4 ize Thickness Honing & Wiper Coated MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 = olid C E021 E024 H C E021 E024 H C E021 E024 H B026 a : Inventory maintained. <1 insert in one case> s : Inventory maintained in Japan.

28 H K hape Order Number (IO) Number MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 NP-CNGA430.5-GA2 NP-CNGA120402GA2.008 a NP-CNGA431-GA2 NP-CNGA120404GA2.016 a a a a a NP-CNGA432-GA2 NP-CNGA120408GA2.031 a a a a a NP-CNGA433-GA2 NP-CNGA120412GA2.047 a a a a a NP-CNGA430.5-G2 NP-CNGA120402G2.008 a NP-CNGA431-G2 NP-CNGA120404G2.016 a a a a a a a NP-CNGA432-G2 NP-CNGA120408G2.031 a a a a a a a NP-CNGA433-G2 NP-CNGA120412G2.047 a a a a a a a NP-CNGA431-E2 NP-CNGA120404E2.016 a NP-CNGA432-E2 NP-CNGA120408E2.031 a NP-CNGA433-E2 NP-CNGA120412E2.047 a NP-CNGA431-F2 NP-CNGA120404F2.016 a NP-CNGA432-F2 NP-CNGA120408F2.031 a NP-CNGA433-F2 NP-CNGA120412F2.047 a NP-CNGA431-GN2 NP-CNGA120404GN2.016 a NP-CNGA432-GN2 NP-CNGA120408GN2.031 a NP-CNGA433-GN2 NP-CNGA120412GN2.047 a NP-CNGA431-GH2 NP-CNGA120404GH2.016 a a a NP-CNGA432-GH2 NP-CNGA120408GH2.031 a a a NP-CNGA433-GH2 NP-CNGA120412GH2.047 a a a NP-CNGA430.5-F2 NP-CNGA120402F2.008 a NP-CNGA431-F2 NP-CNGA120404F2.016 s a a a a a a NP-CNGA432-F2 NP-CNGA120408F2.031 a s a a a a a a NP-CNGA433-F2 NP-CNGA120412F2.047 s a a a a a a NP-CNGA431-TA2 NP-CNGA120404TA2.016 a s a a a a a NP-CNGA432-TA2 NP-CNGA120408TA2.031 a s a a a a a NP-CNGA433-TA2 NP-CNGA120412TA2.047 a s a a a a a NP-CNGA431-T2 NP-CNGA120404T2.016 s a NP-CNGA432-T2 NP-CNGA120408T2.031 s a NP-CNGA433-T2 NP-CNGA120412T2.047 s a NP-CNGA431-TH2 NP-CNGA120404TH2.016 a a NP-CNGA432-TH2 NP-CNGA120408TH2.031 a a NP-CNGA433-TH2 NP-CNGA120412TH2.047 a a NP-CNGA432-G2 NP-CNGA120408G2.031 s NP-CNGA431-GAW2 NP-CNGA120404GAW2.016 a a a (With Wiper) 1 NP-CNGA432-GAW2 NP-CNGA120408GAW2.031 a a a a 2 NP-CNGA433-GAW2 NP-CNGA120412GAW2.047 a a a a 2 NP-CNGA431-GW2 NP-CNGA120404GW2.016 s a a 2 NP-CNGA432-GW2 NP-CNGA120408GW2.031 a a a 2 NP-CNGA433-GW2 NP-CNGA120412GW2.047 s a a 2 NP-CNGA431-FW2 NP-CNGA120404FW2.016 a a a 2 NP-CNGA432-FW2 NP-CNGA120408FW2.031 a a a 2 NP-CNGA433-FW2 NP-CNGA120412FW2.047 a a a 2 1 This order number is for "10 inserts in one case" package. = 2 Please refer to page B017 before using the wiper insert. Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy Coated IDENTIFICATION HONING olid C E021 E024 H C E021 E024 H B002 B014 & PCD TURNING INERT NEG B027

29 & PCD TURNING INERT NEG TURNING INERT [NEGATIVE] 80 CN H K hape Order Number (IO) Number (With breaker) (With breaker) Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy BF-CNGM431-TA2 BF-CNGM120404TA2.016 a a BF-CNGM432-TA2 BF-CNGM120408TA2.031 a a BF-CNGM433-TA2 BF-CNGM120412TA2.047 a a BF-CNGM431-T2 BF-CNGM120404T2.016 s BF-CNGM432-T2 BF-CNGM120408T2.031 s BF-CNGM433-T2 BF-CNGM120412T2.047 s BM-CNGM431-TA2 BM-CNGM120404TA2.016 a BM-CNGM432-TA2 BM-CNGM120408TA2.031 s a BM-CNGM433-TA2 BM-CNGM120412TA2.047 s a BF-CNGM TA2 Coated ize Thickness Honing & Wiper MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 CNGA432 CNGA a a a CNGA433 CNGA a a a olid C E021 E024 H C E021 E024 H C E021 E024 H CNGA432 CNGA a CNGA433 CNGA a CNMA431 CNMA s C E021 E024 H C E021 E024 H = B028 a : Inventory maintained. <1 insert in one case> s : Inventory maintained in Japan.

30 H K 55 DN Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy hape Order Number (IO) Number NP-DNGA431-GA4 NP-DNGA150404GA4.016 a s s s NP-DNGA432-GA4 NP-DNGA150408GA4.031 a s s s NP-DNGA433-GA4 NP-DNGA150412GA4.047 a s s s NP-DNGA441-GA4 NP-DNGA150604GA4.016 s s NP-DNGA442-GA4 NP-DNGA150608GA4.031 s s NP-DNGA443-GA4 NP-DNGA150612GA4.047 s s NP-DNGA431-GH4 NP-DNGA150404GH4.016 a a a NP-DNGA432-GH4 NP-DNGA150408GH4.031 a a a NP-DNGA433-GH4 NP-DNGA150412GH4.047 a a a NP-DNGA441-GH4 NP-DNGA150604GH4.016 s s s NP-DNGA442-GH4 NP-DNGA150608GH4.031 s s s NP-DNGA443-GH4 NP-DNGA150612GH4.047 s s s NP-DNGA431-G4 NP-DNGA150404G4.016 a s NP-DNGA432-G4 NP-DNGA150408G4.031 a s NP-DNGA433-G4 NP-DNGA150412G4.047 a s NP-DNGA441-G4 NP-DNGA150604G4.016 s s NP-DNGA442-G4 NP-DNGA150608G4.031 s s NP-DNGA443-G4 NP-DNGA150612G4.047 s s NP-DNGA431-GN4 NP-DNGA150404GN4.016 s NP-DNGA432-GN4 NP-DNGA150408GN4.031 s NP-DNGA433-GN4 NP-DNGA150412GN4.047 s NP-DNGA431-F4 NP-DNGA150404F4.016 s a s s NP-DNGA432-F4 NP-DNGA150408F4.031 s a s s NP-DNGA433-F4 NP-DNGA150412F4.047 s a s s NP-DNGA441-F4 NP-DNGA150604F4.016 s s NP-DNGA442-F4 NP-DNGA150608F4.031 s s NP-DNGA443-F4 NP-DNGA150612F4.047 s s NP-DNGA431-TA4 NP-DNGA150404TA4.016 s s s s NP-DNGA432-TA4 NP-DNGA150408TA4.031 s s s s NP-DNGA433-TA4 NP-DNGA150412TA4.047 s s s s NP-DNGA441-TA4 NP-DNGA150604TA4.016 s s NP-DNGA442-TA4 NP-DNGA150608TA4.031 s s NP-DNGA443-TA4 NP-DNGA150612TA4.047 s s NP-DNGA431-TH4 NP-DNGA150404TH4.016 a s NP-DNGA432-TH4 NP-DNGA150408TH4.031 a s NP-DNGA433-TH4 NP-DNGA150412TH4.047 a s NP-DNGA441-TH4 NP-DNGA150604TH4.016 s s NP-DNGA442-TH4 NP-DNGA150608TH4.031 s s NP-DNGA443-TH4 NP-DNGA150612TH4.047 s s NP-DNGA GA4 ize Thickness Honing & Wiper Coated MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 = olid C E021 E024 H & PCD TURNING INERT NEG IDENTIFICATION HONING B002 B014 B029

31 & PCD TURNING INERT NEG TURNING INERT [NEGATIVE] H K 55 DN hape Order Number (IO) Number (With breaker) Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy NP-DNGA431-T4 NP-DNGA150404T4.016 s NP-DNGA432-T4 NP-DNGA150408T4.031 s NP-DNGA433-T4 NP-DNGA150412T4.047 s NP-DNGA441-T4 NP-DNGA150604T4.016 s NP-DNGA442-T4 NP-DNGA150608T4.031 s NP-DNGA443-T4 NP-DNGA150612T4.047 s BF-DNGG431-TA4 BF-DNGG150404TA4.016 s BF-DNGG432-TA4 BF-DNGG150408TA4.031 s BF-DNGG433-TA4 BF-DNGG150412TA4.047 s NP-DNGA T4 ize Thickness Honing & Wiper MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 NP-DNGA332-GA2 NP-DNGA110408GA2.031 a a a a NP-DNGA430.5-GA2 NP-DNGA150402GA2.008 a NP-DNGA431-GA2 NP-DNGA150404GA2.016 a a a a a NP-DNGA432-GA2 NP-DNGA150408GA2.031 a a a a a NP-DNGA433-GA2 NP-DNGA150412GA2.047 a a a a a NP-DNGA440.5-GA2 NP-DNGA150602GA2.008 s NP-DNGA441-GA2 NP-DNGA150604GA2.016 s s NP-DNGA442-GA2 NP-DNGA150608GA2.031 s s NP-DNGA443-GA2 NP-DNGA150612GA2.047 s s NP-DNGA431-GH2 NP-DNGA150404GH2.016 a a a NP-DNGA432-GH2 NP-DNGA150408GH2.031 a a a NP-DNGA433-GH2 NP-DNGA150412GH2.047 a a a NP-DNGA441-GH2 NP-DNGA150604GH2.016 s s s NP-DNGA442-GH2 NP-DNGA150608GH2.031 s s s NP-DNGA443-GH2 NP-DNGA150612GH2.047 s s s NP-DNGA332-G2 NP-DNGA110408G2.031 a NP-DNGA430.5-G2 NP-DNGA150402G2.008 a NP-DNGA431-G2 NP-DNGA150404G2.016 a a a a a NP-DNGA432-G2 NP-DNGA150408G2.031 a a a a a NP-DNGA433-G2 NP-DNGA150412G2.047 a a a a a NP-DNGA441-G2 NP-DNGA150604G2.016 s s NP-DNGA442-G2 NP-DNGA150608G2.031 s s NP-DNGA443-G2 NP-DNGA150612G2.047 s s NP-DNGA431-E2 NP-DNGA150404E2.016 a NP-DNGA432-E2 NP-DNGA150408E2.031 a NP-DNGA433-E2 NP-DNGA150412E2.047 a NP-DNGA431-F2 NP-DNGA150404F2.016 a NP-DNGA432-F2 NP-DNGA150408F2.031 a NP-DNGA433-F2 NP-DNGA150412F2.047 a Coated = olid C E021 E024 H C E021 E024 H C E021 E024 H B030 a : Inventory maintained. <1 insert in one case> s : Inventory maintained in Japan.

32 H K MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 NP-DNGA332-GN2 NP-DNGA110408GN2.031 a NP-DNGA431-GN2 NP-DNGA150404GN2.016 a NP-DNGA432-GN2 NP-DNGA150408GN2.031 a NP-DNGA433-GN2 NP-DNGA150412GN2.047 a NP-DNGA430.5-F2 NP-DNGA150402F2.008 a NP-DNGA431-F2 NP-DNGA150404F2.016 s a a a a a NP-DNGA432-F2 NP-DNGA150408F2.031 s a a a a a NP-DNGA433-F2 NP-DNGA150412F2.047 s a a a a a NP-DNGA441-F2 NP-DNGA150604F2.016 s s s NP-DNGA442-F2 NP-DNGA150608F2.031 s s s NP-DNGA443-F2 NP-DNGA150612F2.047 s s s NP-DNGA332-TA2 NP-DNGA110408TA2.031 a NP-DNGA431-TA2 NP-DNGA150404TA2.016 a s a a a a NP-DNGA432-TA2 NP-DNGA150408TA2.031 a s a a a a NP-DNGA433-TA2 NP-DNGA150412TA2.047 a s a a a a NP-DNGA441-TA2 NP-DNGA150604TA2.016 s s NP-DNGA442-TA2 NP-DNGA150608TA2.031 s s NP-DNGA443-TA2 NP-DNGA150612TA2.047 s s NP-DNGA431-T2 NP-DNGA150404T2.016 s a NP-DNGA432-T2 NP-DNGA150408T2.031 s a NP-DNGA433-T2 NP-DNGA150412T2.047 s a NP-DNGA441-T2 NP-DNGA150604T2.016 s NP-DNGA442-T2 NP-DNGA150608T2.031 s NP-DNGA443-T2 NP-DNGA150612T2.047 s NP-DNGA431-TH2 NP-DNGA150404TH2.016 a a NP-DNGA432-TH2 NP-DNGA150408TH2.031 a a NP-DNGA433-TH2 NP-DNGA150412TH2.047 a a NP-DNGA441-TH2 NP-DNGA150604TH2.016 s s NP-DNGA442-TH2 NP-DNGA150608TH2.031 s s NP-DNGA443-TH2 NP-DNGA150612TH2.047 s s NP-DNGA431-GAW2JR NP-DNGA150404GAW2JR.016 a s 1 (With Wiper) NP-DNGA431-GAW2JL NP-DNGA150404GAW2JL.016 a s 1 NP-DNGA432-GAW2JR NP-DNGA150408GAW2JR.031 a s 1 NP-DNGA432-GAW2JL NP-DNGA150408GAW2JL.031 a s 1 NP-DNGA441-GAW2JR NP-DNGA150604GAW2JR.016 s 1 NP-DNGA441-GAW2JL NP-DNGA150604GAW2JL.016 s 1 NP-DNGA442-GAW2JR NP-DNGA150608GAW2JR.031 s 1 NP-DNGA442-GAW2JL NP-DNGA150608GAW2JL.031 a 1 NP-DNGA431-GW2JR NP-DNGA150404GW2JR.016 s 1 NP-DNGA431-GW2JL NP-DNGA150404GW2JL.016 s 1 NP-DNGA432-GW2JR NP-DNGA150408GW2JR.031 s 1 NP-DNGA432-GW2JL NP-DNGA150408GW2JL.031 s 1 1 Please refer to page B017 before using the wiper insert. = Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy hape Order Number (IO) Number Coated olid C E021 E024 H C E021 E024 H & PCD TURNING INERT NEG IDENTIFICATION HONING B002 B014 B031

33 & PCD TURNING INERT NEG TURNING INERT [NEGATIVE] H K 55 DN hape Order Number (IO) Number (With breaker) (With breaker) Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy BF-DNGM431-TA2 BF-DNGM150404TA2.016 a a BF-DNGM432-TA2 BF-DNGM150408TA2.031 a a BF-DNGM433-TA2 BF-DNGM150412TA2.047 a a BF-DNGM431-T2 BF-DNGM150404T2.016 s BF-DNGM432-T2 BF-DNGM150408T2.031 s BF-DNGM433-T2 BF-DNGM150412T2.047 s BM-DNGM431-TA2 BM-DNGM150404TA2.016 a BM-DNGM432-TA2 BM-DNGM150408TA2.031 s a BM-DNGM433-TA2 BM-DNGM150412TA2.047 s a BM-DNGM441-TA2 BM-DNGM150604TA2.016 s BM-DNGM442-TA2 BM-DNGM150608TA2.031 s BM-DNGM443-TA2 BM-DNGM150612TA2.047 s BF-DNGM TA2 ize Thickness Honing & Wiper Coated MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 = olid C E021 E024 H C E021 E024 H B032 a : Inventory maintained. <1 insert in one case> s : Inventory maintained in Japan.

34 90 N NP-NGA GA4 ize Thickness Honing & Wiper H K Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy hape Order Number (IO) Number NP-NGA431-GA4 NP-NGA120404GA4.016 s NP-NGA433-GA4 NP-NGA120412GA4.047 s Coated MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 olid C E022 E025 & PCD TURNING INERT NEG NP-NGA431-GA2 NP-NGA120404GA2.016 a NP-NGA432-GA2 NP-NGA120408GA2.031 a a a NP-NGA433-GA2 NP-NGA120412GA2.047 a a a NP-NGA431-G2 NP-NGA120404G2.016 a NP-NGA432-G2 NP-NGA120408G2.031 a a a NP-NGA433-G2 NP-NGA120412G2.047 a a a NP-NGA431-E2 NP-NGA120404E2.016 a NP-NGA432-E2 NP-NGA120408E2.031 a NP-NGA433-E2 NP-NGA120412E2.047 a NP-NGA431-F2 NP-NGA120404F2.016 a NP-NGA432-F2 NP-NGA120408F2.031 a NP-NGA433-F2 NP-NGA120412F2.047 a NP-NGA431-F2 NP-NGA120404F2.016 a NP-NGA432-F2 NP-NGA120408F2.031 a NP-NGA433-F2 NP-NGA120412F2.047 a NP-NGA431-T2 NP-NGA120404T2.016 a NP-NGA432-T2 NP-NGA120408T2.031 a NP-NGA433-T2 NP-NGA120412T2.047 a NGA432 NGA a a NGA433 NGA a a C E022 E025 C E022 E025 NGA432 NGA a NGA433 NGA a C E022 E025 = IDENTIFICATION HONING B002 B014 B033

35 & PCD TURNING INERT NEG TURNING INERT [NEGATIVE] 60 H K TN Hardened s Heat-resistant Alloy, Titanium Alloy intered Alloy hape Order Number (IO) Number NP-TNGA GA6 ize Thickness Honing & Wiper MBC010 MBC020 BC8020 BC8105 BC8110 BC8120 BC8130 MB810 MB825 MB140 NP-TNGA331-GA6 NP-TNGA160404GA6.016 a s s s NP-TNGA332-GA6 NP-TNGA160408GA6.031 a s s s NP-TNGA333-GA6 NP-TNGA160412GA6.047 a s s s NP-TNGA331-G6 NP-TNGA160404G6.016 a s NP-TNGA332-G6 NP-TNGA160408G6.031 a s NP-TNGA333-G6 NP-TNGA160412G6.047 a s NP-TNGA331-GH6 NP-TNGA160404GH6.016 a a a NP-TNGA332-GH6 NP-TNGA160408GH6.031 a a a NP-TNGA333-GH6 NP-TNGA160412GH6.047 a a a NP-TNGA331-GN6 NP-TNGA160404GN6.016 s NP-TNGA332-GN6 NP-TNGA160408GN6.031 s NP-TNGA333-GN6 NP-TNGA160412GN6.047 s NP-TNGA331-F6 NP-TNGA160404F6.016 s a s s NP-TNGA332-F6 NP-TNGA160408F6.031 s a s s NP-TNGA333-F6 NP-TNGA160412F6.047 s a s s NP-TNGA331-TA6 NP-TNGA160404TA6.016 s s s s NP-TNGA332-TA6 NP-TNGA160408TA6.031 s s s s NP-TNGA333-TA6 NP-TNGA160412TA6.047 s s s s NP-TNGA331-TH6 NP-TNGA160404TH6.016 a s NP-TNGA332-TH6 NP-TNGA160408TH6.031 a s NP-TNGA333-TH6 NP-TNGA160412TH6.047 a s NP-TNGA331-T6 NP-TNGA160404T6.016 s NP-TNGA332-T6 NP-TNGA160408T6.031 s NP-TNGA333-T6 NP-TNGA160412T6.047 s NP-TNGA330.5-GA3 NP-TNGA160402GA3.008 a a NP-TNGA331-GA3 NP-TNGA160404GA3.016 a a a a a NP-TNGA332-GA3 NP-TNGA160408GA3.031 a a a a a NP-TNGA333-GA3 NP-TNGA160412GA3.047 a a a a a NP-TNGA330.5-G3 NP-TNGA160402G3.008 a NP-TNGA331-G3 NP-TNGA160404G3.016 a a a a a NP-TNGA332-G3 NP-TNGA160408G3.031 a a a a a NP-TNGA333-G3 NP-TNGA160412G3.047 a a a a a NP-TNGA331-GH3 NP-TNGA160404GH3.016 a a a NP-TNGA332-GH3 NP-TNGA160408GH3.031 a a a NP-TNGA333-GH3 NP-TNGA160412GH3.047 a a a NP-TNGA331-E3 NP-TNGA160404E3.016 a NP-TNGA332-E3 NP-TNGA160408E3.031 a NP-TNGA333-E3 NP-TNGA160412E3.047 a Coated = olid C E022 E025 C E022 E025 B034 a : Inventory maintained. <1 insert in one case> s : Inventory maintained in Japan.