Pramet Turning Insert, VBMT Insert, 332 Insert, Diamond, 3 mm Maximum Depth of Cut, 9.525 mm Inscribed Circle, 3/16 in Thickness, 16.6 mm Length, 16 Seat, Positive Rake, UR Chipbreaker, 0.8 mm Corner Radius, 4.5 mm Hole Dia, Manufacturers Grade: TT310, ANSI Code: VBMT 332-UR TT310, ISO Code: VBMT 160408E-UR TT310, 35 deg Included Angle, 5 deg Relief Angle, Carbide, Material Grade: M, P, For Use On: Stainless Steel and Steel