Insert Selection 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 Wear Resistance Fracture Resistance Wear Resistance Fracture Resistance Wear Resistance Fracture Resistance ISO Classification - P01 P10 P20 P30 P40 - M01 M10 M20 M30 M40 - K01 K10 K20 K30 AC805P CAC810P CCoatedCarbideNewAC8025P CAC820P C New AC6020M C AC6030M C AC405K CPAC6040MAC415K CAC610M CAC630M CAC420K CCAC830PNew AC830P C AC520U AC530UPP AC820PC AC8025PC Small ProductMachining New P AC1030U New P AC1030U New P AC1030U Coated P T1500Z Cermet P T3000Z T1000ACermet T1000A T1000A T1500A T1500A Carbide ST10P ST20E A30 G10E BNS800 Uncoated CBNCoated 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 P AC510UCarbideP AC520U New P AC503U P AC510U Cermet T1000A Carbide EH510 H1 EH520 P BNC2010 P BNC2020 Coated CBN P BNC300 P BNC100 P BNC160 P BNC200 BN1000 BN7000 BN2000 BN7500 Uncoated CBN BNX20 BN350 BNS800 BNX10 BN7000 BNX25 PCD DA1000DA150 A2 : 1st Recommendation : 2nd Recommendation C : CVD Coating P : PVD Coating Blank: Uncoated