DNMG-332-KEF-DKC05HT/ DNMG-110408-KEF-DKC05HT, HP-High Performance Negative Turning Insert, For Finishing Application, Higher Feed Rate, with Better surface Finish in stable working condition, Hard & High Wear Resistant, CVD Multi Layer Coating, High Cutting Speed, Small Depth of Cut and Low Feed per Rev, Brittle! Not for interrupted Cut, For Cast Iron, Hardened Steel, Non-Ferrous, Wet/Dry Working Condition, Sold in (Pack of 5)