The Milwaukee® THUNDERBOLT® 1/4" Titanium Coated Drill Bit (Model 48-89-2213) is engineered for professional electricians and contractors who demand reliability on every job site. Whether you're drilling through wood, metal, or PVC conduit, this bit delivers fast, accurate holes with minimal effort — reducing fatigue during high-volume installations. The titanium coating extends bit life up to 3X longer than standard bits, keeping your crew productive and your tool costs down. A must-have for any electrical rough-in, panel work, or fixture mounting application.

Specifications

Brand Milwaukee®
Model Number 48-89-2213
Drill Bit Size 1/4"
Coating Titanium
Tip Angle 135° Split Point
Shank Type 3-Flat Secure-Grip™
Compatible Materials Wood, Metal, PVC
Colour Silver
Weight 0.034 lbs