3 Flute Silverback Chimpbreaker, Radius End

3 Flute Chimpbreakers evacuates chips in the toughest applications while decreasing tool pressure. Variable flute, variable index and engineered to repel aluminum. For roughing and finishing of non-ferrous materials, aluminum, copper, brass, plastic, etc. High velocity, high material removal rate. Center cutting. Produced with the highest Transverse Rupture Strength (TRS) nano-grain carbide substrate available.  Available in special diameters, lengths and completely resharpenable. THE BEST chip control known to man or ape.