Diamond Turning Insert, Diamond, 1/4 in, CCMT, 80 Degrees, 0.0079 in, Carbide
Diamond Turning Insert, Chip-Breaker Code ELU, Inscribed Circle 1/4 in, Al203+TiCN, ANSI Code CCMT21.50.5ELU, Chip-Breaker Style Single, Clearance Angle 7 Degrees , Coating Process CVD.