Square end mill with 1/4 inch shank diameter,1/4 inch flute diameter,3/4 inch flute length,2-1/2 inches overall length,5 pieces in total.
Solid carbide material with titanium coating,provides better cutting performance and long cutter life.
Precision and rough milling,4 spiral flute design can run faster speed and at faster feed rates.
Good performance in metals,such as hardened steels,alloy steels,carbon steel,copper,cast iron and so on,and leaves good surface finish.
Those endmill bits are compatible with most CNC machines and milling machines for side milling,step milling,groove milling,slotting,facing,die-sinking,etc.