
The Irwin IRW10502767 is a long series 20mm diameter auger drill bit with an extended 400mm overall length, specifically engineered for deep boring applications requiring this major hole diameter. This specialist bit is essential for deep structural timber work, major services routing through thick beams, heavy post installation, and construction applications where both substantial diameter and extended reach are critical requirements. Designed for all general wood boring, this long auger bit offers superior performance under the most demanding structural conditions. The single spur cutting edge scribes the circumference of the hole for a smoother quality finish throughout the full depth of substantial bores, whilst the hexagon shank prevents slipping in drill chucks or bit extensions duri...
Irwin5709131134138
Price: £25.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £25.95 | Visit Store |
The Irwin IRW10502740 is a long series 6mm diameter auger drill bit with an extended 400mm overall length, specifically designed for deep boring applications where standard length bits cannot reach. This specialist bit is invaluable for timber frame construction,...
The Irwin IRW10502742 is a long series 8mm diameter auger drill bit with an extended 400mm overall length, perfectly suited for deep boring applications in construction and renovation work. This extended reach bit is essential for drilling through thick...
The Irwin IRW10502749 is a long series 12mm diameter auger drill bit with an extended 400mm overall length, specifically engineered for deep boring applications requiring larger diameter holes. This specialist bit is essential for structural work, deep...