TOOL GRADES. PSteel. Sumitomo Cutting Tool Grades SUMITOMO CUTTING. Coated Cardbide Grades - For Turning. Phone: (800)

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1 UMITOMO CUTTING umitomo Cutting Tool s TOOL GRADE ated Cardbide s - For CVD ated s TR (GPa) ating Type ating Old s AC810P A new P10 grade with excellent wear resistance that features stability and longer tool life. Utilises a special carbide substrate with for high to medium speed AC700G Pteel AC820P A P20 grade that features stability and longer tool life. Employs special carbide substrate and to improve on P20 wear and fracture resistance. AC2000 AC80P AC60M table long-life grade employs special tough, carbide substrate and. Improves on P0 grade fracture resistance and approaches P20 grade in terms of wear resistance. ior performance in continuous and light cutting, and other low-speed applications that require sharp edges. AC000 AC20 M tainless teel AC610M AC600M Absotech at 5 5 A high efficiency M10 grade featuring improved wear resistance during stainless steel Employs special, ultra-hard substrate and thin. A general purpose grade featuring improved wear and fracture resistance during stainless steel Utilises a special tough carbide substrate with our patented Absotech at. AC60M AC AC Employs an ultra-hard substrate and ultra-hard ing to provide excellent resistance to wear and plastic deformation. uitable for high-speed continuous cutting of cast iron. Employs a special dedicated ultra-hard substrate that is also suitable for interrupted cutting and ultra-hard ing to provide stability and long tool life in a wide range of processes. First recommended grade for cast iron turning. AC410 AC410 AC A new, extremely versatile grade that can be used for rough, interrupted cutting of ductile and grey cast iron. Employs special, ultra-hard carbide substrate and to provide stability and long tool life. AC700G AC820P A grade suited to heavy interrupted cutting of ductile cast iron. AC2000 PVD ated s TR (GPa) ating Type ating Old s T1500Z (Cermet) Brilliant at BrilliantatPVDcoatinggivesexcellentlubricityforhigher quality machining. General-purpose coated cermet grade that can maintain high-quality machined surfaces and also gives excellent wear resistance. T2000Z Pteel T000Z (Cermet) ZX at Anultra-reliablecoatinggradewithtoughcermetsubstrate. AC50U ZX at Forinterruptedandgeneralsteel thick TiAlN and AlCrN layers, coupled with a fine-grained super tough substrate for excellent fracture resistance. ACZ10 M tainless teel AC520U AC6040M ZX at Absotech at Interruptedmachiningandstainlesssteelmachining. thick TiAlN and AlCrN layers, coupled with a super tough substrate for excellent fracture resistance. eavyinterruptedmachiningandstainlesssteelmachining. thick TiAlN and AlCrN layers, coupled with a fine-grained super tough substrate for excellent fracture resistance. E520Z E20Z ACZ10 AC50U AC510U ZX at Generaltointerruptedmachiningofcastironandductilecast iron. thick TiAlN and AlCrN layers, coupled with a fine-grained super tough substrate for excellent fracture resistance. E510Z E10Z AC510U AC520U ZX at ZX at Finishingtomediumcuttingofexoticalloys. thick TiAlN and AlCrN layers. ior wear and heat resistance, and stable, long tool life. Mediumtoroughcuttingofexoticalloys. thick TiAlN and AlCrN layers. ior wear and heat resistance, and stable, long tool life even in interrupted E510Z E10Z E520Z E20Z mall Product Machining ACZ ZX at 1 Forsmalltools,andhigh-precisionfinishingtogeneralfinishing applications. TiNultra-thincoatingandfine-grained,supertoughsubstrate combine to give good edge sharpness and superior cut finish. 6

2 Ceramic s For ardened teel umitomo Cutting Tool s TR (GPa) Main ating mponents ating N WX NB TiAlN 2 UMITOMO CUTTING TOOL GRADE ntains i N 4. uitable for medium to finishing of cast iron. Enhanced with ic whiskers. For heat-resistant alloy and ultra-hard roll Ultra-strong. ntains Al2O and ZX at. ntinuous low-speed turning of hardened steel. Ceramic s For Milling TR (GPa) Main ating mponents ating N Uncoated Carbide s Application TR (GPa) Young Modulus (GPa) ntains i N 4. For high speed finish milling of cast iron. Thermal nductivity (W/m C) mpressive trength (GPa) Linear-Thermal Expansion efficient (X 10-6 / C) Pteel M tainless teel A0N E E BL E E E N Non-Ferrous Metal G10E E E

3 UMITOMO CUTTING TOOL GRADE umitomo Cutting Tool s CBN s Binder Carbon ntent (%) Grain ize (μm) V (GPa) TR (GPa) eries BNC2010 TiCN 50 to to 2 to 1.20 ighly wear resistant coating makes this grade suited for high speed finishing. BNC2020 TiN 70 to to 6 BNC100 TiN 40 to to 2 BNC160 TiN 60 to 65 1 to to 1.15 to 1.20 ated (ated) igh crater wear and breakage resistance make this grade suited for high load and interrupted ighly wear resistant coating makes this grade suited for high speed finishing. table, high precision finishing of hardened steel. ardened teel BNC200 TiN 65 to to 6 BNC00 TiN 60 to 65 1 to to to 1.25 Tough substrate with high wear resistant coating provide longer tool life. uited for finishing when there is a combination of continuous and interrupted BNX10 TiCN 40 to to to 0.90 Optimum wear resistance. uited to continuous, high-speed BN1000 TiCN 40 to to to 1.00 Ultimate wear and fracture resistance. uited to high-speed BNX20 TiN 55 to 60 1 to 0.95 to Crater resistant grade, suitable for high efficiency cutting under high temperature conditions. BNX25 TiN 65 to to to Excellent fracture resistance during high speed uited to high speed interrupted cutting of hardened steel. BN2000 TiN 50 to to to 1.15 A general purpose grade for hardened steel that provides a high degree of fracture and wear resistance. BN50 TiN 60 to 65 1 to 5 BN to to to 1.50 (Uncoated) igh cutting edge strength, suited to heavy interrupted Maintains optimum cutting edge sharpness. uited for finishing of sintered alloy. intered mponents BN700 BN to to 4 90 to to to 1.40 Maintains good wear and fracture resistance in rough cutting of sintered components. Improved wear and fracture resistance in rough cutting of sintered components. BN to to Maintains good wear and fracture resistance in rough cutting of cast iron and exotic alloy. BN to to 44 BN800 Al Alloy 85 to to to to Improved wear and fracture resistance in rough cutting of cast iron and exotic alloy. 100% solid CBN structure with good thermal impact resistance. BNC500 TiC 60 to to to ated (ated) ubstrate with excellent wear resistance and coating makes this grade suited for hard-to-cut cast iron. 8

4 umitomo Cutting Tool s UMITOMO CUTTING TOOL GRADE PCD s Binder Carbon ntent (%) Grain ize (μm) V (GPa) TR (GPa) N Non-Ferrous Metal DA to 95 Up to to DA to to DA to to igh density sintered material made of ultrafine diamond particles that demonstrates optimum wear and fracture resistance, and edge sharpness. intered material made of ultra-fine diamond particles that demonstrates optimum wear and fracture resistance, and edge sharpness. intered material made of fine diamond particles that provides a good balance of workability and wear resistance. DA90 90 to to 120 intered material made of coarse diamond particles with high diamond content and excellent wear resistance. 9

5 UMITOMO CUTTING TOOL ELECTION Pteel Application IO ification Carbide s igh peed - teel P05 P10 Medium P20 umitomo Cutting Tool election Ranges P0 (M0) P40 (M40) igh peed Finishing Medium AC810P AC820P AC80P AC405 AC415 AC420 AC820P CERMET T1500Z T000Z CERMET T1500A CERAMIC N2000 N2100 A0 G10E Mtainless teel tainless teels Application Finishing~Light Cut Medium~Roughing AC610M AC60M AC600M AC520U AC6040M AC50U Exotic Metal Exotic Materials Application CERAMIC Finishing~Light Cut AC510U E510 Medium AC520U WX2000 AC50U E520 CERMET T1500A CBN BN7000 BN800 12

6 umitomo Cutting Tool election Ranges UMITOMO CUTTING TOOL ELECTION Ceramic s For igh- peed Finishing to Light Medium Rough to eavy For Milling igh- Finishing to Light Medium Rough to eavy peed N2000 N2100 WX2000 ardened teel NB90 CBN s eries Finishing to Light Medium Rough to eavy ification BNC2010 BNC2020 ardened teel ated BNC100 BNC160 BNC200 BNC00 BNX10,BN1000 Uncoated BN2000 BNX20 BNX25,BN50 intered mponents ification BN7000, BN700 Uncoated BN7500 ification ated BNC500 BN7000,BN700 Uncoated BN7500 BN800 1