Piloted Die Trimmer, End Type Flat, Type Double, Shank Dia. 1/4 in, Head Dia. 1/4 in, Head Length 1 in, Overall Length 3 in, Trade Number SA, Primary Material Application Ferrous Metals, Head Shape Cylinder, Operating Speed - Maximum 65,000 RPM, List Number 310, Coating Bright (Uncoated), Head Material Carbide, Head Material Grade C2 Submicron, Shank Material Carbide