VNMG-332-SEF-DUP15VT/ VNMG-160408-SEF-DUP15VT, HP-High Performance Negative Turning Insert, For Finishing Application, Higher Feed Rate, with Better surface Finish in stable working condition, Hard, High Abrasive & Wear Resistant, PVD Multi Layer Coating, High Cutting Speed, Small Depth of Cut and Low Feed per Rev, Brittle! Not for interrupted Cut, For High Temp and Super Alloys, Multi Materials, Dry Working Condition, Sold in (Pack of 5)