TURNING INSERTS Work Material Hardness CuttingModePriority Breaker Grade Cutting Speed(SFM) Feed(IPR) Depth of Cut(inch) K L 1 LK MC5005 755─1200 .004─.016 .012─.079 A L 2 MA MC5005 690─1100 .008─.020 .012─.157 L 3 MA UC5105 560─1015 .008─.020 .012─.157 M 1 MK MC5005 690─1100 .008─.022 .039─.157 M 2 GK MC5005 690─1100 .010─.024 .059─.197 M 3 Std UC5105 560─1015 .010─.024 .059─.197 M 4 Std NX2525 510─690 .010─.024 .059─.197 M 5 MW MC5005 690─1100 .008─.024 .035─.157 R 1 RK MC5005 640─1030 .010─.024 .059─.236 R 2 Flat MC5005 640─1030 .008─.024 .098─.236 R 3 GH UC5105 525─950 .010─.024 .059─.236 R 4 Flat UC5105 525─950 .008─.024 .098─.236 R 5 Flat HTi10 310─460 .008─.024 .098─.236 R 6 Flat HTi05T 345─605 .008─.024 .098─.236 H 1 Flat MC5005 640─1030 .008─.024 .098─.236 H 2 Flat UC5105 525─950 .008─.024 .098─.236 L 1 LK MC5015 670─1100 .004─.016 .012─.079 L 2 MA MC5015 620─1000 .008─.020 .012─.157 L 3 MA UC5115 540─985 .008─.020 .012─.157 L 4 SW MC5015 670─1100 .004─.020 .012─.098 L 5 SW UC5115 590─1080 .004─.020 .012─.098 M 1 MK MC5015 620─1000 .008─.022 .039─.157 M 2 GK MC5015 620─1000 .010─.024 .059─.197 M 3 Std UC5115 540─985 .010─.024 .059─.197 Gray Cast Iron(AISI No 45 B)< 350MPa M 4 Std HTi10 345─490 .010─.024 .059─.197 M 5 MH UC5115 540─985 .008─.022 .039─.157 M 6 MP UC5115 540─985 .006─.020 .012─.157 M 7 MW MC5015 620─1000 .008─.024 .035─.157 M 8 MW UC5115 540─985 .008─.024 .035─.157 R 1 RK MC5015 590─935 .010─.024 .059─.236 R 2 Flat MC5015 590─935 .008─.024 .098─.236 R 3 GH UC5115 510─935 .010─.024 .059─.236 R 4 Flat UC5115 510─935 .008─.024 .098─.236 H 1 Flat MC5015 590─935 .008─.024 .098─.236 H 2 Flat UC5115 510─935 .008─.024 .098─.236 L 1 LK MC5015 670─1100 .004─.016 .012─.079 L 2 MA MC5015 620─1000 .008─.020 .012─.157 L 3 MA UC5115 540─985 .008─.020 .012─.157 M 1 MK MC5015 620─1000 .008─.022 .039─.157 M 2 GK MC5015 620─1000 .010─.024 .059─.197 M 3 Std UC5115 540─985 .010─.024 .059─.197 M 4 Std UTi20T 280─395 .010─.024 .059─.197 R 1 RK MC5015 590─935 .010─.024 .059─.236 R 2 Flat MC5015 590─935 .008─.024 .098─.236 R 3 GH UC5115 510─935 .010─.024 .059─.236 R 4 Flat UC5115 510─935 .008─.024 .098─.236 R 5 Flat UTi20T 260─360 .008─.024 .098─.236 H 1 Flat MC5015 590─935 .008─.024 .098─.236 H 2 Flat UC5115 510─935 .008─.024 .098─.236 A089