In a nutshell
The right choise for
Drill deep, straight, and clean holes through hardwood and softwood with the Bosch pro Wood auger bit. Its self-feeding threaded screw tip draws the bit smoothly into the workpiece, letting you start drilling precisely without wandering or pushing hard. The engineered flute design ejects waste quickly and continuously, preventing clogs and keeping deep boreholes dimensionally stable when working on timber framing, joists, or roofing. Manufactured from wear-resistant chrome-vanadium steel, this 10 mm bit provides a 360 mm working length and a 450 mm total length. The hex 1/4" shank eliminates slipping in the chuck and ensures maximum torque transfer for every demanding timber job.