Thunderbolt Black Oxide Drill Bit Set - 21PC Call for Price  Quantity Available: Out of stock   Call for Price

The Thunderbolt Black Oxide Drill Bit Set offers convenient, heavy-duty performance on the jobsite. Milwaukee drill bits are designed for extreme durability and long life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protection against side-load breakage. The specially designed parabolic flute form clears chips fast, while the 3-Flat Secure-Grip shank holds the bit firmly in the drill chuck. The 135? split point tip delivers a precision start and prevents walking for fast, accurate holes. Black oxide drill bits are effective for drilling on curved surfaces. The Milwaukee Thunderbolt Black Oxide Bits require less effort to drill through metal, wood and PVC, and are highly recommended for use with portable drills.
- Optimized shockwave absorbs peak torque and prevents breaking
- Stainless steel sleeve extends for improved fastener stability
- Laser etched depth gauge for increased fastener control
- Magnet holds fasteners to the drive guide
- C-ring retains the insert bit
- Custom alloy 76 steel maximizes resistance to wear and shock
- Includes 6 insert driver bits and 6 in. magnetic drive guide
- For use with 1 in. insert style driver bits

SKU: T48892801
Manufacturer: MILWAUKEE ELEC. TOOL
Manufacturer Part #: 48-89-2801