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Features and Benefits:
IRWIN offers a complete line of Metal Twist Drill Bits, including Black Oxide, Turbo Point, Titanium Nitride, and Cobalt Drill Bits.. Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications. Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications. Three-flatted shank design provides better chuck grip and reduces slippage. Ideal for use in keyless chucks. All Silver & Deming bits are 6"" long and feature a 1/2" reduced shank that fits all 1/2" drills. Standard 118 degree point for use in wood, metal, and plastic.
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