1-2 Reduced Shank Drill Bit

M-2 high speed steel with black oxide coating for strength, heat resistance, and wear resistance in general drilling of wood, metal, and plastic. The 3/8" reduced shank fits all 3/8" drills while split point ensures a true start and eliminates bit walking. TWIST DRILL BITS Dia.x OA Lgth In=1/2 x 6 BLACK OXIDE-135 DEGREE POINT REDUCED SHANK