Milwaukee SHOCKWAVE™ RED HELIX™ Titanium Drill Bit — 5/16″, 1/4″ Hex Shank | 48-89-4617
The Milwaukee SHOCKWAVE™ RED HELIX™ Titanium Drill Bit is engineered to outlast standard titanium bits in the most demanding drilling applications. The proprietary RED HELIX™ geometry optimizes chip removal and reduces heat buildup, while the titanium coating extends bit life for long-term performance in metal, wood, and plastic.
The 1/4″ hex shank provides a secure, wobble-free fit in any quick-change chuck or impact driver, making this bit a go-to for utility crews and tradespeople who need fast, reliable drilling on the job.
Key Features
- RED HELIX™ geometry for optimized chip removal and reduced heat
- Titanium coating for extended bit life vs. standard HSS bits
- 1/4″ hex shank — compatible with quick-change chucks and impact drivers
- 5/16″ diameter for versatile drilling in metal, wood, and plastic
- SHOCKWAVE™ design absorbs torque and impact for longer tool life
- Part Number: 48-89-4617
Specifications
- Diameter: 5/16″
- Shank: 1/4″ Hex
- Coating: Titanium
- Geometry: RED HELIX™
- Series: SHOCKWAVE™
- Part Number: 48-89-4617
- Brand: Milwaukee






