Seco Turning Insert, CCGT Insert, 060204 Insert, Diamond Shape, 2.5 mm Maximum Depth of Cut, 6.4 mm Inscribed Circle, 2.38 mm Thickness, 06 Seat, Negative/Positive Rake, UX Chipbreaker, 0.4 mm Corner Radius, 2.9 mm Diameter Hole, Manufacturer's Grade: CP500, ANSI Code: CCGT21.51L-UX CP500, ISO Code: CCGT060204L-UX CP500, 80 deg Included Angle, 7 deg Relief Angle, Left Hand Cutting Direction, Carbide, PVD-TiAlN+TiN Coated, Material Grade: M, For Use On: Stainless Steel