Sandvik Coromant Grooving Insert, Single Edged, Series: T-Max Q-Cut, N151.3 Insert, 40 Insert, 0.185 in Cutting Width, 0 deg Lead Angle, 4G Chipbreaker, 0.022 in Corner Radius, Positive Rake, 0.2403 in Thickness, 0.185 in Width, 6.76 mm Length, Manufacturers Grade: 1125, ANSI Code: N151.3-A185-40-4G 1125, ISO Code: N151.3-A185-40-4G 1125, Neutral Cutting, Carbide, TiAlN, Material Grade: K, M, N, P, S