TURNING INSERTS Work Material Hardness CuttingModePriority Breaker Grade Cutting Speed(SFM) Feed(IPR) Depth of Cut(inch) M L 1 LM MC7015 395─620 .004─.012 .012─.079 A L 2 SH US735 210─410 .004─.016 .012─.079 L 3 SH NX2525 130─295 .004─.016 .012─.079 M 1 MM MC7015 360─575 .006─.018 .028─.197 M 2 GM MC7015 360─575 .006─.020 .020─.157 R 1 RM MC7015 345─540 .010─.022 .059─.236 H 1 HL US735 165─310 .016─.039 .059─.315 H 2 HM US735 165─310 .020─.043 .079─.394 L 1 LM MC7025 360─475 .004─.012 .012─.079 L 2 SH US735 210─410 .004─.016 .012─.079 M 1 MM MC7025 330─440 .006─.018 .028─.197 M 2 GM MC7025 330─440 .006─.020 .020─.157 M 3 MA MC7025 330─440 .008─.020 .012─.157 M 4 MS US735 195─375 .006─.020 .020─.157 M 5 MA US735 195─375 .008─.020 .012─.157 R 1 RM MC7025 310─410 .010─.022 .059─.236 Two-phase Stainless Steel(AISI 329)< 280HB R 2 GH US735 180─345 .010─.024 .059─.236H1HLUS735165─310.016─.039.059─.315 H 2 HM US735 165─310 .020─.043 .079─.394 L 1 LM MP7035 210─345 .004─.012 .012─.079 L 2 SH US735 210─410 .004─.016 .012─.079 M 1 MM MP7035 195─310 .006─.018 .028─.197 M 2 GM MP7035 195─310 .006─.020 .020─.157 M 3 MA MP7035 195─310 .008─.020 .012─.157 M 4 MS US735 195─375 .006─.020 .020─.157 M 5 MS VP15TF 165─295 .006─.020 .020─.157 M 6 MS UP20M 210─330 .006─.020 .020─.157 M 7 MS UTi20T 165─245 .006─.020 .020─.157 M 8 MA VP15TF 165─295 .008─.020 .012─.157 M 9 Std VP15TF 165─295 .010─.024 .059─.197 R 1 RM MP7035 180─295 .010─.022 .059─.236 R 2 GH US735 180─345 .010─.024 .059─.236 H 1 HL US735 165─310 .016─.039 .059─.315 H 2 HM US735 165─310 .020─.043 .079─.394 A085