Sandvik Coromant Turning Insert, Series: T-Max Q-Cut, N151.2 Insert, 3004 Insert, 1.4 mm Maximum Depth of Cut, 6.787 mm Thickness, 0.118 in Width, 30 Seat, Positive Rake, 5T Chipbreaker, 0.4 mm Corner Radius, Manufacturers Grade: 4225, ANSI Code: N151.2-3004-30-5T 4225, ISO Code: N151.2-3004-30-5T 4225, 7 deg Relief Angle, Neutral Cutting, Carbide, CVD-TiCN+Al2O3+TiN Coated, Material Grade: K, P, For Use On: Cast Iron and Steel