Milwaukee 48-89-4827 Shockwave Titanium Drill Bit

Product Description

The MILWAUKEE 48-89-4827 is a titanium-coated jobber length drill bit engineered for use with both impact drivers and standard drills. It features a variable helix design with an aggressive 35-degree helix angle that transitions to 15 degrees, promoting rapid chip removal and limiting heat buildup during continuous drilling. A 135-degree split point tip delivers a precise start and eliminates walking on contact. The titanium coating extends service life significantly compared to standard black oxide bits. Licensed tradespeople and experienced contractors use this bit for metal, wood, and general drilling applications where longevity and accuracy matter.

This bit is suited for residential and light commercial jobsite work where an impact-rated drill bit is needed for repetitive or production drilling. The metric sizing makes it appropriate for applications requiring metric hole dimensions. The RED HELIX geometry helps clear chips efficiently in deep-hole drilling scenarios, reducing the need to back out the bit frequently. It is sold as a single unit and fits standard drill chucks and impact driver collets accepting jobber length bits.

Key Features

• Titanium coating delivers up to 3X service life versus black oxide drill bits
• Variable helix design transitions from 35 degrees to 15 degrees for rapid chip evacuation
• 135-degree split point tip for precise, walk-free starts
• Impact duty construction rated for use with impact drivers and standard drills
• Chip breaker geometry reduces heat buildup during extended drilling
• Metric sizing for metric hole applications

Compatibility

Designed as an impact-duty jobber length drill bit compatible with standard drill chucks and impact driver collets used in residential and commercial construction applications.

Installation Notes

Installation requires a drill or impact driver with a compatible chuck or collet. Confirm the bit is fully seated and secured before operation. Use appropriate PPE including eye protection when drilling. For best results, clear chips regularly when drilling deep holes, and allow the bit to cool between extended use cycles to preserve coating integrity.

Technical Specifications

• Coating: Titanium
• Point Angle: 135 degrees split point
• Helix Angle: 35 degrees transitioning to 15 degrees
• Length: 7.7 inches
• Width: 1.85 inches
• Height: 0.45 inches
• Weight: 0.15 pounds
• Unit of Measure: Each

Standard Information

• Brand: MILWAUKEE
• Manufacturer Part Number: 48-89-4827