Pramet Turning Insert, CNMM Insert, 643 Insert, Diamond, 10 mm Maximum Depth of Cut, 19.05 mm Inscribed Circle, 6.35 mm Thickness, 19.3 mm Length, 19 Seat, Negative Rake, OR Chipbreaker, 1.2 mm Corner Radius, 7.94 mm Hole Dia, Manufacturers Grade: T9325, ANSI Code: CNMM 643-OR:T9325, ISO Code: CNMM 190612E-OR:T9325, 80 deg Included Angle, 0 deg Relief Angle, Carbide, Material Grade: K, M, P, S, For Use On: Cast Iron, Stainless Steel, Steel and Titanium/Super Alloys