
Selection of Sumitomo Grades (Turning) According to Work Materials and Applications General Steel (Carbon Steel, Alloy Steel), Soft Steel Stainless Steel Cast Iron Cutting Process High-Speed Finishing to Light Medium Rough to Heavy High-Speed Finishing to Light Medium Rough to Heavy High-Speed Finishing Medium Selection Wear Resistance Fracture Resistance Wear Resistance Fracture Resistance Wear Resistance Fracture Resistance Insert ISO Classification - P01 P10 P20 P30 P40 - M01 M10 M20 M30 M40 - K01 K10 K20 K30 New C AC805P C AC6020M AC405K C C C AC6030M AC810P C Coated New C P AC6040M AC415K AC8025P C C Carbide AC610M AC630M AC420K C C AC820P AC830P C New C C AC830P C P AC520U AC530U P AC820P AC8025P Small Product New New New Machining P AC1030U P AC1030U P AC1030U Coated P T1500Z Cermet P T3000Z T1000A T1000A Cermet T1000A T1500A T1500A Carbide ST10P ST20E A30 G10E BNS800 Uncoated CBN Coated CBN BN7000 P BNC500 Exotic Alloy Hardened Steel Non-Ferrous Metal Sintered Components Cutting Process High-Speed Light Medium High-Speed Light Medium High-Speed Light Medium High-Speed Light Medium Wear Resistance Fracture Resistance Wear Resistance Fracture Resistance Wear Resistance Fracture Resist. Wear Resistance Fracture Resist. ISO Classification - S01 S10 S20 S30 - H01 H10 H20 H30 - N01 N10 N20 N30 - 01 10 20 30 Coated AC510U New Carbide P AC503U AC510U P AC520U P P Cermet T1000A Carbide EH510 H1 EH520 P BNC2010 P BNC2020 Coated CBN P BNC300 P BNC100 P BNC160 P BNC200 BN1000 BN7000 BN2000 BN7500 BNX20 Uncoated CBN BN350 BNS800 BNX10 BN7000 BNX25 DA1000 PCD DA150 A2 : 1st Recommendation : 2nd Recommendation C : CVD Coating P : PVD Coating Blank: Uncoated