Irwin® 62120 Aircraft Extension HSS Fractional Straight Shank Drill Bit, 12"x5/16"

Irwin® Aircraft Extension High Speed Steel Fractional Straight Shank Drill Bit is 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. Black oxide coating resists corrosion. 135 degree split point ensures a true start and eliminates bit walking. For general use in wood, metal, and plastic.

• 135 degree bit perfect to use in hard to reach areas and to run wires and cable
• Has split points and has a surface treated high speed steel for wear resistance.

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