Sandvik Coromant Turning Insert, Series: T-Max P, DNMG Insert, 442 Insert, Rhombic, 0.197 in Maximum Depth of Cut, 1/2 in Inscribed Circle, 1/4 in Thickness, 15 Seat, Negative Rake, QM Chipbreaker, 0.0312 in Corner Radius, 0.2029 in Hole Dia, Manufacturers Grade: 2025, ANSI Code: DNMG 442-QM 2025, ISO Code: DNMG 15 06 08-QM 2025, 55 deg Included Angle, 0 deg Relief Angle, Neutral Cutting, Carbide, TiCN/Al2O3/TiN, Material Grade: M, For Use On: Stainless Steel