25/64" THUNDERBOLT® Titanium Drill Bit

MILWAUKEE® THUNDERBOLT™ Titanium coated drill bits are 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 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® THUNDERBOLT™ Titanium Coated bits require less effort to drill through wood, metal and PVC, and are highly recommended for use with portable drills.

• Corrosion resistant: Titanium coating keeps the bit sharp and provides added protection from heat build-up

• Extreme durability: Thicker web provides greater strength

• Fast, accurate drilling: 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast

• Longer life: Titanium coating reduces heat build-up for up to 3X longer life

• Reduced slipping: 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck

• Versatile: Reduced shank diameter for use in 3/8" chucks