Irwin 31/64 In. High-Speed Steel Drill Bit

Irwin 31/64 In. Heavy-Duty High Speed Steel Fractional 3/8 In. Reduced Shank Jobber Length Drill. Constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistance. For general use in wood, metal, and plastic. Black oxide coating resists corrosion 3/8 In. reduced shank fits all 3/8 In. drills 135 degree split point ensures a true start and eliminates bit walking.