TURNING INSERTS Work Material Hardness CuttingModePriority Breaker Grade Cutting Speed(SFM) Feed(IPR) Depth of Cut(inch) K L 1 LK MC5005 640─1015 .004─.016 .012─.079 A L 2 MA MC5005 575─920 .008─.020 .012─.157 L 3 MA UC5105 460─850 .008─.020 .012─.157 M 1 MK MC5005 575─920 .008─.022 .039─.157 M 2 GK MC5005 575─920 .010─.024 .059─.197 M 3 Std UC5105 460─850 .010─.024 .059─.197 M 4 Std NX2525 425─575 .010─.024 .059─.197 R 1 RK MC5005 540─885 .010─.024 .059─.236 R 2 Flat MC5005 540─885 .008─.024 .098─.236 R 3 GH UC5105 440─820 .010─.024 .059─.236 R 4 Flat UC5105 440─820 .008─.024 .098─.236 R 5 Flat HTi10 260─395 .008─.024 .098─.236 R 6 Flat HTi05T 295─510 .008─.024 .098─.236 H 1 Flat MC5005 540─885 .008─.024 .098─.236 H 2 Flat UC5105 440─820 .008─.024 .098─.236 L 1 LK MC5015 575─935 .004─.016 .012─.079 L 2 MA MC5015 525─835 .008─.020 .012─.157 L 3 MA UC5115 460─835 .008─.020 .012─.157 L 4 SW MC5015 575─935 .004─.020 .012─.098 L 5 SW UC5115 490─920 .004─.020 .012─.098 M 1 MK MC5015 525─835 .008─.022 .039─.157 M 2 GK MC5015 525─835 .010─.024 .059─.197 Ductile Cast Iron < 800MPa M 3 Std UC5115 460─835 .010─.024 .059─.197 M 4 Std HTi10 280─410 .010─.024 .059─.197 M 5 MP UC5115 460─835 .006─.020 .012─.157 R 1 RK MC5015 490─805 .010─.024 .059─.236 R 2 Flat MC5015 490─805 .008─.024 .098─.236 R 3 GH UC5115 425─785 .010─.024 .059─.236 R 4 Flat UC5115 425─785 .008─.024 .098─.236 H 1 Flat MC5015 490─805 .008─.024 .098─.236 H 2 Flat UC5115 425─785 .008─.024 .098─.236 L 1 LK MC5015 575─935 .004─.016 .012─.079 L 2 MA MC5015 525─835 .008─.020 .012─.157 L 3 MA UC5115 460─835 .008─.020 .012─.157 M 1 MK MC5015 525─835 .008─.022 .039─.157 M 2 GK MC5015 525─835 .010─.024 .059─.197 M 3 Std UC5115 460─835 .010─.024 .059─.197 M 4 Std UTi20T 230─330 .010─.024 .059─.197 R 1 RK MC5015 490─805 .010─.024 .059─.236 R 2 Flat MC5015 490─805 .008─.024 .098─.236 R 3 GH UC5115 425─785 .010─.024 .059─.236 R 4 Flat UC5115 425─785 .008─.024 .098─.236 R 5 Flat UTi20T 210─310 .008─.024 .098─.236 H 1 Flat MC5015 490─805 .008─.024 .098─.236 H 2 Flat UC5115 425─785 .008─.024 .098─.236 A091