HSS Roughing End Mill

一12一 HSS Roughing End Mill Brand Name:Sunraise Material:High Speed Steel Type:Roughing End Mill Diameter:D4/6//8/10/12/14/16/18/20mm Coating:AlTiN Coating color:Black Packing In plastic box HSS Roughing End Mill 4F Made High speed steel. Use Walter,ANCA CNC machine for production. Each tools with ALTIN Coating. Large stock,4 flutes,short delivery time. Cobalt: 15% Helix angle: 35/45 degree It mainly used for machining cast iron, copper and other ordinary material. Quality