Milwaukee 48-89-2722 1/4′ Thunderbolt® Black Oxide Drill Bit

Engineered for precision and longevity, the 1/4″ THUNDERBOLT® Black Oxide Drill Bit by Milwaukee Tool is designed to enhance your drilling performance. Featuring a 135° split point tip, this bit starts on contact to minimize walking, ensuring fast and accurate drilling. Its parabolic flute design enables efficient chip clearance, contributing to seamless operation. A black oxide coating not only provides lubricity but also protects against corrosion, extending the bit’s lifespan. The 3-Flat Secure-Grip™ shank significantly reduces slippage, allowing for a more secure hold in the drill chuck. Built with a thicker web, this drill bit offers exceptional durability, making it a reliable choice for various applications.