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 and Deming bits are 6″ long and feature a 1/2″ reduces shank that fits all 1/2″ drills
Standard 118 degree point for use in wood, metal and plastic
Black oxide finish resists corrosion and increases life of bit
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.
