Bosch PRO 6 Piece Auger Drill Bit Set

The Bosch PRO 6 Piece Auger Drill Bit Set is a spur auger bit set designed for drilling deep, precise holes in hardwood and softwood. It suits carpenters and woodworkers who need a fast, accurate way to drill wood. Each bit has a strong screw tip that starts holes precisely where you need them. The tip draws the bit into the workpiece, so you can drill with only slight pressure. The main cutting edge is ground for sharpness, and the flute design clears chips effectively for precise, dimensionally stable drilling. The hex shank gives a strong connection and maximum torque transmission. It fits three-jaw chucks and ¼" internal hex tool holders. The set covers six diameters from 10mm to 20mm, each with a 170mm working length.