Sandvik Coromant Turning Insert, Series: T-Max P, CNMG Insert, 542 Insert, Rhombic, 0.315 in Maximum Depth of Cut, 5/8 in Inscribed Circle, 1/4 in Thickness, 16 Seat, Negative Rake, SM Chipbreaker, 0.031 in Corner Radius, 1/4 in Hole Dia, Manufacturers Grade: 2025, ANSI Code: CNMG 542-SM 2025, ISO Code: CNMG 16 06 08-SM 2025, 80 deg Included Angle, 0 deg Relief Angle, Neutral Cutting, Carbide, TiCN/Al2O3/TiN, Material Grade: M, For Use On: Stainless Steel