3/4″ Diam 4 Flute Single End Solid Carbide 0.03″ Corner Radius End Mill, AlTiCrN, 4″ OAL, 1-5/8″ LOC, 3/4″ Shank Diam, 38° Helix, RH Cut, RH Flute, Centercutting | 42504449

42504449 42504449 3/4X3/4X1-5/8X4 .03R 4 AlTiCrN is a multi-layered nanocomposite made up of aluminum chromium titanium nitride It offers increased performance at high-speeds, improved edge toughness and long tool life The titanium reduces the adhesive wear compared to conventional AlCrN coatings It is commonly used for stainless steel, titanium, high temperature alloys and hardened tool steels 35HRC or greater 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.