Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.

HRC55 end mills

HRC55 Micro-diameter end mills for Cast iron, carbon steel alloy steel, tool steel regulating steel, prehard steel TiAIN coating (DBS 2 FLUTES)(DES 2 FLUTES) Advanced grinding technology to achieve ultra-high blade diameter and shank diameter accuracy, suitable for precision molds and parts processing; High wear-resistant coating, arc transition structure to ensure high breakage resistance, to achieve Long-term cutting of hardened steel.