Sandvik Coromant Turning Insert, Series: T-Max P, WNMG Insert, 433 Insert, Trigon, 4 mm Maximum Depth of Cut, 1/2 in Inscribed Circle, 0.187 in Thickness, 08 Seat, Negative Rake, SMR Chipbreaker, 0.047 in Corner Radius, 0.2029 in Hole Dia, Manufacturers Grade: 2025, ANSI Code: WNMG433-SMR 2025, ISO Code: WNMG 08 04 12-SMR 2025, 80 deg Included Angle, 0 deg Relief Angle, Neutral Cutting, Carbide, TiCN/Al2O3/TiN, Material Grade: M, For Use On: Stainless Steel