6-piece wood auger set, diameter 10 - 20 mm and 235 mm long. Wood augers for fast precision drilling in wood. The high-performance tip with automatic feed pulls the drill bit completely through, enabling quicker precision drilling. Straight holes and fast chip removal are ensured by the optimized, low-friction flute geometry of the drill with a solid center. Diameters: 10 / 12 / 14 / 16 / 18 / 20 mm, working length: 17 cm, total length: 23.5 cm. The drill features a hex shank system and is suitable for all drill drivers with a 13 mm chuck. The wood auger is ideal for fast precision drilling for through holes, pre-drilling for rafter nails, and drilling deep dowel holes in wood. The high-performance tip with automatic feed pulls the drill bit completely through, allowing for faster and easier precision drilling. Straight holes, quick chip removal, and higher speeds are made possible by the low-friction optimized flute geometry of the drill with a solid center. Its pilot cutter and precision-ground main cutting edge ensure accurate drill holes. It is ideally suited for additional formwork, for carpenters and roofers, in soft and hardwood.