Pramet Turning Insert, DCMT Insert, 32.51 Insert, Diamond, 0.079 in Maximum Depth of Cut, 3/8 in Inscribed Circle, 5/32 in Thickness, 0.457 in Length, 11 Seat, Positive Rake, FF Chipbreaker, 1/64 in Corner Radius, 0.177 in Hole Dia, Manufacturers Grade: T8330, ANSI Code: DCMT 32.51-FF T8330, ISO Code: DCMT 11T304E-FF T8330, 55 deg Included Angle, 7 deg Relief Angle, Carbide, Material Grade: H, K, M, N, P, S, For Use On: Aluminum, Cast Iron, Hardened Steel, Stainless Steel, Steel and Titanium/Super Alloys