Seco Milling Insert, R335.15 Insert, 18315 Insert, Diamond, 3.2 mm Thickness, 9 mm Width, 18 mm Length, M12 Chipbreaker, Neutral Rake, Manufacturer's Grade: F40M, ANSI Code: R335.15-18315FG-M12 F40M, Right Hand, Carbide, PVD-TiAlN+TiN Coated, Cast Iron, Non-Ferrous Metals, Plastics and Tough-to-Machine Materials Material Application