Irwin 3/16" Black Oxide 66712
3/16" Aircraft Extended HSS Straight Shank Fractional Drill Bit (66712) by IRWIN®. Ideal for drilling in hard-to-reach areas and for running wires and cable.
Features
- Ideal for drilling in hard-to-reach areas and for running wires and cable
- Bit is 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
- 135 degree split point ensures a true start and eliminates bit walking