Pramet Turning Insert, RCMT Insert, 0803MO Insert, Round Shape, 3 mm Maximum Depth of Cut, 8 mm Inscribed Circle, 3.18 mm Thickness, 8 Seat, Positive Rake, UR Chipbreaker, 0.13 mm Corner Radius, 3.4 mm Diameter Hole, Manufacturers Grade: T9325, ISO Code: RCMT 0803MOE-UR T9325, 7 deg Relief Angle, Carbide, Material Grade: K, M, P, S, For Use On: Cast Iron, Stainless Steel, Steel and Titanium/Super Alloys