#8 135° HD (3-Flats) ThunderBit® (12 pack)

#8 135° HD (3-Flats) ThunderBit® (12 pack) Triumph Twist Drill Discover the ThunderBit® series by Triumph Twist Drill – a top-selling high-speed drill renowned for its versatility and durability. With newly designed 3-flat shanks, this drill eliminates slippage, making it ideal for ferrous and non-ferrous metals as well as wood. Achieve an impressive 8:1 holes-drilled ratio compared to standard bits, thanks to its tapered flute preventing snapping near the shank. Whether in a drill press or on-site, the ThunderBit® delivers exceptional performance for all your drilling needs. About This Item: The ThunderBit® series from Triumph has been one of our best selling high-speeds for over twenty years. It’s arguably our best all-around drill bit and now with the new 3-flat shanks, slippage is a thing of the past. It cuts ferrous and non-ferrous metals as well as wood. Use it in a drill press or out in the field. You’ll enjoy an 8:1 holes-drilled ratio compared to standard ge