4pcs HSS Milling Cutters Roughing End Mill CNC Router Bit M6 /M8 /M10 /M12

This product has good milling and cutting performance, which ensures the high efficiency of the work. Sufficient bending strength and wear resistance, slot milling, hole and the edge of the board, the surface is clean, neat, no glItches. This product is an ideal choice when the application requires numerous accessory changes,reduces cutting resistance,convenient for chip removal, further improve machining efficiency. It is compatible with most rotational tools used in hardware, hobby, home etc, especially suitable for installation drill, electric grinding, hanging mill, etc. It has the characteristics of high strength, resistance to bending, breakage resistance, and have excellent physical properties, long tool life.