TURNING INSERTS Work Material Hardness CuttingModePriority Breaker Grade Cutting Speed(SFM) Feed(IPR) Depth of Cut(inch) M L 1 LM MC7015 590─935 .004─.012 .012─.079 A L 2 SH US735 310─605 .004─.016 .012─.079 L 3 SH NX2525 210─440 .004─.016 .012─.079 M 1 MM MC7015 540─850 .006─.018 .028─.197 M 2 GM MC7015 540─850 .006─.020 .020─.157 R 1 RM MC7015 510─805 .010─.022 .059─.236 H 1 HL US735 245─460 .016─.039 .059─.315 H 2 HL US735 245─460 .016─.039 .059─.315 L 1 LM MC7025 540─720 .004─.012 .012─.079 L 2 SH US735 310─605 .004─.016 .012─.079 M 1 MM MC7025 490─655 .006─.018 .028─.197 M 2 GM MC7025 490─655 .006─.020 .020─.157 M 3 MA MC7025 490─655 .008─.020 .012─.157 M 4 MS US735 295─560 .006─.020 .020─.157 M 5 MA US735 295─560 .008─.020 .012─.157 R 1 RM MC7025 460─620 .010─.022 .059─.236 Austenitic R 2 GH US735 280─525 .010─.024 .059─.236 Stainless Steel < 200HB (AISI 304, AISI 316) H 1 HL US735 245─460 .016─.039 .059─.315 H 2 HM US735 245─460 .020─.043 .079─.394 L 1 LM MP7035 310─510 .004─.012 .012─.079 L 2 SH US735 310─605 .004─.016 .012─.079 M 1 MM MP7035 295─475 .006─.018 .028─.197 M 2 GM MP7035 295─475 .006─.020 .020─.157 M 3 MA MP7035 295─475 .008─.020 .012─.157 M 4 MS US735 295─560 .006─.020 .020─.157 M 5 MS VP15TF 260─440 .006─.020 .020─.157 M 6 MS UP20M 330─490 .006─.020 .020─.157 M 7 MS UTi20T 260─375 .006─.020 .020─.157 M 8 MA VP15TF 260─440 .008─.020 .012─.157 M 9 Std VP15TF 260─440 .010─.024 .059─.197 R 1 RM MP7035 280─440 .010─.022 .059─.236 R 2 GH US735 280─525 .010─.024 .059─.236 H 1 HL US735 245─460 .016─.039 .059─.315 H 2 HM US735 245─460 .020─.043 .079─.394 A083