Drill Bit, HS, 1/2" Dia, 6" OAL, Spiral Flute, 2-Flute, 1/2" Dia Shank, Reduced Shank, IRWIN 73832ZR Jobber
M-2 high-speed steel for strength, heat resistance, and wear resistance in general drilling of wood, metal, and plastic. The 3/8 in reduced shank fits all 3/8 in drills. Jobber length.
