3/8″ Diam 4 Flute Single End Solid Carbide 0.06″ Corner Radius End Mill, TiCN, 2-1/2″ OAL, 7/8″ LOC, 3/8″ Shank Diam, 40° Helix, RH Cut, RH Flute, Centercutting | 87829222

87829222 3/8″ DIAM 4 FLUTE SOLID CARBIDE Solid carbide provides better rigidity than high speed steel It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials Titanium carbonitride (TiCN) is harder and more wear resistant than TiN It is commonly used on stainless steel, cast iron and aluminum alloys.