TCGT-32.52-UEXR-DPC35RT/ TCGT-16T308-UEXR-DPC35RT, HP-High Performance 7° ISO Insert, For Low Pressure, Turning and Boring Application, Higher Feed Rate, Better surface Finish in stable working, Tough & Impact Resistant, CVD Multi Layer Coating, Low Cutting Speed, Medium Depth of Cut and Medium Feed per Rev, For interrupted Cut, For Carbon & Alloy Steel, Stainless Steel, Wet Working Condition, Sold in (Pack of 5)