Allegiance USA 2605-201 Regular Length Multiple Flute Cobalt End Mill, 5/16", Single End, 4 Flute
Allegiance® Regular Length Multiple Flute Cobalt End Mill, Single End, Measuring System: SAE, M42, 8% Grade, 5/16"" Diameter, 3/8"" Shank Diameter, 4 Flute, 3/4"" Length of Cut, 2-1/2"" Overall Length, Center