Sandvik Coromant Turning Insert, 1-Sided, Series: T-Max P, RCMX Insert, 120400 Insert, Round, 0.118 in Maximum Depth of Cut, 0.472 in Inscribed Circle, 0.187 in Thickness, 12 Seat, Negative Rake, 0.236 in Corner Radius, Manufacturers Grade: 4335, ANSI Code: RCMX 12 04 00 4335, ISO Code: RCMX 12 04 00 4335, 7 deg Relief Angle, Neutral Cutting, Carbide, TiCN/Al2O3/TiN, Material Grade: P, For Use On: Steel