Milwaukee 48-89-4627 SHOCKWAVE Impact Duty RED HELIX Titanium-Coated Drill Bit

Milwaukee 48-89-4627 15/32" SHOCKWAVE Impact Duty RED HELIX Titanium-Coated Drill Bit

The Milwaukee 48-89-4627 is a 15/32" (0.4688") SHOCKWAVE Impact Duty drill bit built with a RED HELIX flute design and a titanium-coated finish for demanding professional drilling applications. As part of Milwaukee's SHOCKWAVE Impact Duty accessory line, this bit is engineered to hold up to the high torque and repeated impacts generated by impact drivers, helping reduce bit breakage and downtime on the jobsite. The titanium coating adds wear resistance to the cutting edges, while the RED HELIX flute geometry is designed to help clear chips efficiently as the bit advances through material. Whether used for framing, remodeling, or general construction drilling, the 48-89-4627 is built to deliver consistent, repeatable holes at the 15/32" trade size.

Key Features

• Trade Size: 15/32" (0.4688") diameter delivers a precise, repeatable hole size for fastener clearance and general drilling tasks.
• SHOCKWAVE Impact Duty Engineering: Purpose-built to withstand the high torque and repeated impact forces generated by impact drivers, helping extend bit life compared to standard drill bits.
• RED HELIX Flute Design: The RED HELIX flute geometry is engineered to help move chips out of the hole efficiently, supporting faster, cleaner drilling.
• Titanium-Coated Finish: A titanium coating helps improve wear resistance and durability of the cutting edges over the life of the bit.
• Impact-Ready Shank: Designed for secure retention in impact driver chucks, allowing the bit to transfer torque effectively during drilling.
• Milwaukee SHOCKWAVE Line: Part of Milwaukee's SHOCKWAVE Impact Duty accessory family, developed for professionals who rely on impact drivers as a primary drilling tool.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Drilling Pilot and Clearance Holes in Wood, Metal, and Plastic
• Framing, Remodeling, and General Construction
• Fastener Installation Prep Work
• Impact Driver Drilling Applications
• Professional Trade and Jobsite Use

Why Milwaukee?

Milwaukee engineers its SHOCKWAVE Impact Duty accessories, including the 48-89-4627 15/32" drill bit, to perform reliably under the high-torque, repeated-impact conditions created by impact drivers. The RED HELIX flute design and titanium-coated construction reflect Milwaukee's focus on building drilling accessories that resist wear and help maintain performance over repeated use. For professionals who depend on impact drivers throughout the day, Milwaukee SHOCKWAVE bits are designed to keep pace with the demands of the jobsite.