15/64″ Blitz-Storm Mechanics Length Step Point Drill Bit – Black & Gold Finish

15/64″ Blitz-Storm mechanics length drill bit featuring precision-engineered step point geometry. Constructed from M-2 high-speed steel with a black and gold surface treatment for increased lubricity and reduced friction. Designed with a 135° split point and radial chip thinning to reduce heat buildup and prolong tool life. The step point allows for controlled enlargement of holes without damaging the drill tip, reducing entry and exit burrs. Equipped with 3 flats on the shank to eliminate slippage in the chuck. Suitable for both hand and machine drilling in a variety of materials, including steel, stainless steel, cast iron, sheet metal, and non-ferrous metals.