Milwaukee Elec Tool 48-89-4623 Titanium Drill Bit 13/32 in

Product Description

The MILWAUKEE ELEC TOOL 48-89-4623 is a 13/32 inch titanium-coated drill bit designed for use in both impact drivers and standard drills. Sold in a 3-pack, it features a Shockwave variable helix design with an aggressive 35-degree helix angle that transitions to 15 degrees along the flute. This geometry accelerates chip evacuation and reduces heat buildup, keeping the cutting edge sharper through extended use. A 135-degree split point tip delivers a self-starting entry that resists walking, so holes begin cleanly without a center punch. Licensed trades and general contractors reach for this bit when drilling through ferrous and non-ferrous metals, plastics, and wood composites on production jobsites.

This bit is suited for residential and commercial construction, mechanical, and fabrication work where speed and bit longevity matter. The titanium coating provides up to three times the service life compared to standard black oxide drill bits, reducing changeover time during high-volume drilling operations. The red helix finish also makes it easy to identify in a crowded tool bag or drill index. It is packaged as a unit of measure of three pieces per package, making it practical for stocking a tool kit or supplementing an existing drill bit set.

Key Features

• Variable helix design: 35-degree aggressive angle transitions to 15 degrees for fast chip removal and reduced heat
• 135-degree split point tip for precise, self-starting entry that prevents walking
• Titanium coating extends bit life up to three times longer than standard black oxide bits
• Compatible with both impact drivers and standard drill/drivers
• Sold in a 3-pack (unit of measure: EA, package quantity: 3)
• Distinctive red helix for quick identification in the field

Compatibility

Designed for use in standard 3/8 inch and 1/2 inch chuck drills and hex-shank impact drivers. Suitable for drilling metal, wood, and plastic across a wide range of jobsite applications.

Installation Notes

Insert the bit fully into the chuck or impact driver collet and tighten securely before use. When drilling metal, use appropriate cutting fluid or lubricant to further reduce heat and extend bit life. Apply steady, consistent feed pressure and avoid forcing the bit, which can cause premature tip wear or breakage. Wear appropriate eye protection in accordance with applicable jobsite safety requirements.