The Milwaukee 48-89-2744 is a professional-grade Silver & Deming drill bit designed for precision drilling in metal, wood, and plastic. With its 11/16-inch diameter and 6-inch overall length, this bit is engineered for demanding drilling tasks. The black oxide finish resists corrosion while providing lubricity, extending the bit’s working life in shop and jobsite conditions.
The Milwaukee Thunderbolt design features a 135-degree split point tip that minimizes walking on first contact, ensuring accurate hole starts. Whether you’re working on metal repair projects, fabrication work, or professional drilling applications, this bit delivers the stability and control needed for reliable results.
Features and Benefits
- 135 Degree Split Point Tip: Starts on contact without walking, preventing drift and ensuring precise hole placement from the first rotation.
- Parabolic Flute Design: Specially designed geometry clears chips quickly and enhances drilling efficiency.
- 3-Flat Secure-Grip Shank: Holds firmly in the drill chuck, significantly reducing bit slippage during operation.
- Black Oxide Coating: Provides corrosion resistance and lubricity, extending bit life in harsh environments.
- Versatile Material Compatibility: Works effectively on metal, wood, and plastic for a range of drilling applications.
Specifications
- Brand: Milwaukee
- Model: 48-89-2744
- Diameter: 11/16 In.
- Overall Length: 6 In.
- Finish: Black Oxide
- Tip Style: 135 Degree Split Point
- Flute Design: Parabolic
- Shank Type: 3-Flat Secure-Grip
