Milwaukee 48-89-2201 1/16” THUNDERBOLT Titanium Coated Drill Bit Milwaukee 48-89-2201 1/16” THUNDERBOLT Titanium Coated Drill Bit is designed for extreme durability and up to 3X longer life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protect against side-load breakage. The titanium coating reduces heat build-up and keeps the Milwaukee 48-89-2201 1/16” THUNDERBOLT Titanium Coated Drill Bit sharp to extend performance. A specially designed parabolic flute form clears chips fast, while the 3-Flat Secure-Grip shank holds the bit firmly in the drill chuck.

The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee 48-89-2201 1/16” THUNDERBOLT Titanium Coated Drill Bit requires less effort to drill through wood, metal and PVC, and are highly recommended for use with portable drills.