About This Item:

Discover the ThunderBit® #59 135° HD (3-Flats) drill bit – a top-selling high-speed drill bit renowned for its versatility and durability. With the new 3-flat shanks, this bit eliminates slippage, making it ideal for cutting through ferrous and non-ferrous metals, as well as wood. Enjoy an impressive 8:1 holes-drilled ratio compared to standard drill bits, thanks to its tapered flute design that prevents snapping. Whether used in a drill press or on-site, this ThunderBit® ensures precision and efficiency in your drilling tasks.