
DEWALT 5/16 in. x 12 in. Black and Gold High Speed Steel Twist Drill Bit
Engineered with heavy-duty High Speed Steel, this drill bit offers extreme durability and resistance to breakage via a tapered web design. The 135° split point tip reduces walking for precise starts, while the black and gold coating prevents rust and wear. Designed with a 3-flats shank to minimize spin-out, it is ideal for drilling through metal, wood, and plastic.
Money-back guarantee
Free 30-day returns
100% Authentic
Official brand warranty
Ships from USA
Fast US warehouse dispatch
Secure checkout
256-bit SSL encrypted
Engineered with heavy-duty High Speed Steel, this drill bit offers extreme durability and resistance to breakage via a tapered web design. The 135° split point tip reduces walking for precise starts, while the black and gold coating prevents rust and wear. Designed with a 3-flats shank to minimize spin-out, it is ideal for drilling through metal, wood, and plastic.
- 135° split point tip design minimizes walking for accurate, precise drilling starts
- Heavy-duty High Speed Steel construction provides versatile use in metal, wood, and plastic
- Tapered web design ensures extreme durability and high resistance to breakage
- Black and gold coating protects against rust and extends tool life
- 3-flats shank reduces spin-out in the chuck for improved stability
- Integrated size markings on the shank allow for quick identification





