About This Item:

The ThunderBit® series from Triumph Twist Drill is a top-performing high-speed drill bit, renowned for its versatility and durability. Featuring new 3-flat shanks, this drill bit eliminates slippage, making it ideal for cutting ferrous and non-ferrous metals, as well as wood. Whether you're using it in a drill press or on-site, this drill bit offers an impressive 8:1 holes-drilled ratio compared to standard bits. Its tapered flute design prevents snapping by thickening near the shank, ensuring long-lasting performance. Upgrade to the ThunderBit® for efficient drilling operations!