Milwaukee 48-89-4608 SHOCKWAVE RED HELIX Titanium Impact Drill Bit

Milwaukee 48-89-4608 SHOCKWAVE RED HELIX Titanium Impact Drill Bit, 11/64"

The Milwaukee 48-89-4608 is an 11/64" SHOCKWAVE Impact Duty drill bit that combines Milwaukee's RED HELIX flute geometry with a titanium coating for demanding professional and DIY drilling tasks. Designed as part of the SHOCKWAVE accessory line, this bit is built to hold up to the higher torque and repeated impact loads generated by impact drivers, while still delivering accurate, repeatable 11/64" diameter holes. The combination of the titanium coating and RED HELIX flute design is intended to help the bit resist heat buildup, clear debris efficiently, and maintain a sharp cutting edge through extended use on the jobsite. Backed by the Milwaukee name, this bit is built for tradespeople and serious DIYers who need dependable performance from their drilling accessories.

Key Features

• Trade Size: 11/64" (0.1719") diameter delivers precise, repeatable hole sizing for a range of drilling tasks.
• Titanium Coating: Helps the bit resist heat and wear, supporting a longer working life compared to uncoated bits.
• RED HELIX Flute Design: Milwaukee's engineered flute geometry is built to promote faster, more efficient chip ejection while drilling.
• Impact Duty Construction: Engineered to withstand the higher torque and impact forces generated by impact drivers, reducing the risk of bit breakage.
• SHOCKWAVE Accessory Line: Part of Milwaukee's SHOCKWAVE family of impact-rated drilling and driving accessories designed to work together on the jobsite.
• Consistent Hole Accuracy: The 11/64" sizing and helix design work together to help minimize bit walking and produce clean, accurate holes.

Technical Specifications

• Model Number: 48-89-4608
• Bit Diameter: 11/64" (0.1719")
• Flute Style: RED HELIX
• Coating: Titanium
• Duty Rating: Impact Duty
• Product Line: SHOCKWAVE

Typical Applications

• Impact Driver Drilling Applications
• Professional Trade and Jobsite Drilling Tasks
• General Purpose Hole Drilling
• Renovation and New Construction Projects
• DIY and Home Improvement Drilling Tasks

Why Milwaukee?

Milwaukee designed the SHOCKWAVE line, including the 48-89-4608 11/64" RED HELIX titanium drill bit, specifically to stand up to the demands of impact-driven drilling. The titanium coating and impact-duty construction are engineered to help the bit resist wear and hold up over repeated use, giving tradespeople and DIYers alike a dependable, jobsite-ready option for their drilling needs. It's the kind of purpose-built accessory professionals expect from the Milwaukee SHOCKWAVE lineup.