Application Small Product Machining By Turning Insert Selection Guide Grades A Application Range Work Materials Stainless Steel Heat-Resistant Alloy Hardened Steel Non-Ferrous Metal General Steel Cast Iron Grades Insert Grades High Precision Finishing to Light Medium ACZ150 G G S Steel AC510U S G S G Coated Carbide (PVD) AC520U S G S G G G S S S Stainless AC530U Steel AC1030U G G S S S Uncoated Cermet T1000A G S G S Coated Cermet G S S S Cast Iron T1500A/T1500Z BL130 S S S S Carbide H1 S S S G EH510 S S S G S Exotic Alloy CBN (SUMIBORON) BN1000/BN2000 G PCD DA1000 G Small Product Non-Ferrous Hardened (SUMIDIA) G Steel DA2200 G1st recommendation S2nd recommendation Chipbreakers Metal ● M Class Finishing to Light ● G Class Ground Type ● G Class Chipbreakers Machining 4 4 4 Depth of Cut (mm) Depth of Cut (mm) Depth of Cut (mm) SI SU FK SD 2 2 2 FX SDW SC LUW W FP FYS FC LU FY 0 0.2 0.4 0 0.2 0.4 0 0.2 0.4 Feed Rate (mm/rev) Feed Rate (mm/rev) Feed Rate (mm/rev) Recommended Cutting Conditions Work Materials P Free-Cutting Steel P Alloy Steel M Stainless Steel H Hardened Steel N Aluminum N Brass Grades vc(m/min) f(mm/rev) vc(m/min) f(mm/rev) vc(m/min) f(mm/rev) vc(m/min) f(mm/rev) vc(m/min) f(mm/rev) vc(m/min) f(mm/rev) ACZ150 50 to 200 0.02 to 0.10 50 to 150 0.01 to 0.08 50 to 150 0.01 to 0.05 70 to 300 0.05 to 0.20 70 to 300 0.05 to 0.20 AC510U 50 to 200 0.02 to 0.15 50 to 200 0.02 to 0.10 50 to 200 0.02 to 0.10 70 to 300 0.05 to 0.20 AC520U 50 to 200 0.02 to 0.15 50 to 200 0.02 to 0.10 50 to 200 0.02 to 0.10 70 to 300 0.05 to 0.20 AC530U 50 to 200 0.02 to 0.15 50 to 200 0.02 to 0.10 50 to 200 0.02 to 0.10 70 to 300 0.05 to 0.20 AC1030U 50 to 200 0.02 to 0.15 50 to 200 0.02 to 0.10 50 to 150 0.02 to 0.10 70 to 300 0.05 to 0.20 T1000A 50 to 200 0.02 to 0.15 50 to 200 0.02 to 0.10 50 to 150 0.02 to 0.10 70 to 300 0.05 to 0.20 70 to 300 0.05 to 0.20 T1500A 50 to 200 0.02 to 0.15 50 to 200 0.02 to 0.10 50 to 150 0.02 to 0.10 70 to 300 0.05 to 0.20 70 to 300 0.05 to 0.20 T1500Z 50 to 200 0.02 to 0.15 50 to 200 0.02 to 0.10 50 to 150 0.02 to 0.10 70 to 300 0.05 to 0.20 70 to 300 0.05 to 0.20 BN1000 50 to 200 0.02 to 0.10 BN2000 50 to 120 0.02 to 0.10 DA1000 70 to 300 0.02 to 0.10 70 to 300 0.02 to 0.10 DA2200 70 to 300 0.02 to 0.10 70 to 300 0.02 to 0.10 Values in red: 1st recommendation Values in blue: 2nd recommendation A22