Milwaukee Elec Tool 48-89-4606 Titanium Drill Bit 9/64 in

Product Description

The MILWAUKEE ELEC TOOL 48-89-4606 is a 9/64-inch titanium-coated drill bit engineered for both impact driver and standard drill applications. Built around the Shockwave platform, it uses a variable helix geometry that transitions from a 35-degree angle to 15 degrees along the flute. This aggressive angle promotes rapid chip evacuation, limiting heat buildup at the cutting zone and keeping the cutting edge sharp through repeated use. The titanium coating extends service life up to three times compared to standard black oxide bits. A 135-degree split point tip delivers precise starts and prevents walking on smooth or curved surfaces. Sold in a 5-pack quantity.

This drill bit is suited for electricians, plumbers, HVAC technicians, general contractors, and metalworkers who require consistent, accurate hole placement across a wide range of materials. The variable helix design makes it particularly well-suited for high-repetition drilling tasks where heat and bit wear are ongoing concerns. The 5-pack format supports job-site continuity, providing backup bits without a separate reorder. Impact-rated construction allows direct use with impact drivers as well as conventional corded and cordless drills.

Key Features

• Variable helix transitions from 35 degrees to 15 degrees for rapid chip removal and reduced heat buildup
• Titanium coating extends bit life up to three times compared to standard black oxide bits
• 135-degree split point tip prevents walking and enables fast, accurate hole starts
• Shockwave construction rated for use with impact drivers and standard drills
• Sold as a 5-pack for job-site continuity

Compatibility

Designed as an OEM-style replacement or supplemental bit compatible with standard 3/8-inch and 1/2-inch chuck drills and impact drivers accepting hex or round shank drill bits in 9/64-inch diameter.

Installation Notes

Installation and use of this drill bit is appropriate for any trade professional operating a compatible drill or impact driver. Ensure the chuck or collet is fully tightened before operation and confirm the workpiece is secured. Allow the bit to cool between extended drilling sequences to preserve coating integrity. Follow applicable OSHA and tool-manufacturer guidelines for personal protective equipment during drilling operations.