Milwaukee 48-89-2725 19/64′ Thunderbolt® Black Oxide Drill Bit

Engineered for both performance and longevity, the 19/64″ THUNDERBOLT® Black Oxide Drill Bit from Milwaukee Tool is an essential addition to any toolkit. With its innovative 3-Flat Secure-Grip™ shank, this drill bit minimizes slipping, ensuring a firm hold in your drill chuck for precision drilling. The black oxide coating not only enhances its corrosion resistance but also provides lubrication to facilitate smoother operation. Its 135° split point tip is designed to start drilling on contact and prevents walking, while the parabolic flute efficiently clears chips, promoting faster and more accurate drilling. Built with a thicker web for extreme durability, this twist drill bit is ideal for professionals seeking reliable performance in demanding applications.