Milwaukee 48-89-2217 5/16′ THUNDERBOLT® Titanium Drill Bit

Engineered for efficiency and longevity, the 5/16″ THUNDERBOLT® Titanium Drill Bit from Milwaukee Tool offers exceptional performance for a variety of drilling tasks. Its titanium coating significantly reduces heat build-up, allowing the bit to endure up to three times longer than traditional options. Featuring a 135° split point tip, this drill bit ensures precise starts without slipping, while its parabolic flute design facilitates rapid chip clearance for faster drilling. The robust 3-Flat Secure-Grip™ shank securely seats the bit in the drill chuck, enhancing stability during use. With its corrosion-resistant properties and thicker web for increased strength, this drill bit is built to tackle tough materials, making it an ideal choice for both professionals and DIY enthusiasts alike.