Seco Milling Insert, SEMX Insert, 1505 Insert, Squared, 15.9 mm Inscribed Circle, 5.56 mm Thickness, 15.9 mm Width, 15.9 mm Length, M18 Chipbreaker, Positive Rake, Manufacturer's Grade: F40M, ANSI Code: SEMX1505AFTN-M18 F40M, Neutral Hand, Carbide, PVD-TiAlN+TiN Coated, Material Grade: C5, Cast Iron, Non-Ferrous Metals, Plastics and Tough-to-Machine Materials Material Application