Milwaukee Thunderbolt Titanium Coated Drill Bit Set 48-89-2212

ENGINEERED FOR EXTREME DURABILITY AND SUPERIOR CHIP CLEARANCE

In high-torque drilling applications, bit failure typically occurs at the core or due to excessive heat friction. The Milwaukee Thunderbolt Titanium Coated Drill Bits address these mechanical vulnerabilities through a reinforced web design that provides a thicker core than standard bits, significantly increasing resistance to side-load breakage. The titanium coating acts as a thermal barrier, maintaining edge sharpness and extending the service life of the bit by up to three times compared to black oxide alternatives. This set is optimized for the professional who demands precision starts on curved surfaces and rapid material removal in wood, metal, and PVC, ensuring a high return on investment through reduced bit replacement costs and increased jobsite efficiency.

• / Thunderbolt Web Design: Features a thicker core to provide ultimate strength and protect against side-load breakage in demanding applications.
• / Titanium Coating: Reduces heat build-up and friction to extend bit life up to 3X longer than standard high-speed steel bits.
• / 135° Split Point Tip: Delivers a precision start on contact, preventing bit walking for more accurate holes in metal and curved surfaces.
• / Parabolic Flute Form: Specially designed geometry clears chips and debris rapidly to prevent clogging and overheating.
• / 3-Flat Secure-Grip Shank: Eliminates bit slipping in the drill chuck, ensuring maximum torque transfer and safety.

WHAT'S IN THE BOX

(1) 1/16", (1) 5/64", (1) 3/32", (1) 7/64", (1) 1/8", (1) 9/64", (1) 5/32", (1) 3/16", (1) 7/32", (1) 1/4", (1) 5/16", (1) 3/8" Thunderbolt Titanium Coated Drill Bits; (1) Heavy Duty Storage Case