- 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
IRWIN Tools
Irwin® Aircraft Extension Fractional Straight Shank Drill Bits, 5/16", 12" L, Carded,…
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