Premium M-42-8% Cobalt Roughing End Mills, 1/2 – 100-500-1

Premium M-42-8% Cobalt Roughing End Mills, 1/2" - 100-500-1 Cobalt rods made by Bohler of Germany Flutes are grounded by World-Class ISO-9002 Factory CNC Qualified Specifications: Model No. Mill Dia. Shank Dia. Length of Cut O.A.L. 100-500-1 1/2" 1/2" 1-1/