The irwin blue groove 4x flat bit delivers accelerated drilling performance engineered for timber applications. Featuring a patented groove point and cutting edge, this 22mm bit cuts rather than scrapes, achieving speeds four times faster than standard flat bits. The parabolic scoop design optimises wood chip removal and control throughout operation. An increased relief angle from 12 to 17 improves cutting efficiency, while the 152mm shank with 10% larger diameter provides superior durability under demanding use. Designed for professional tradespeople and workshop applications requiring rapid, clean drilling in timber, this flat bit combines innovative geometry with robust construction for reliable performance. Features & benefits: patented groove point and cutting edge cuts timber cleanly without scraping. Delivers drilling speeds 4 times faster than standard flat bits. Parabolic scoop optimises control and efficient removal of wood chips. Increased relief angle from 12 to 17 for improved cutting performance. 152Mm shank with 10% larger diameter for superior durability. Suitable for professional carpentry, joinery, construction and workshop applications requiring precision timber drilling. Dimensions: 22 x 152mm.
BradfordsWebDelivery 1-4 days | Cost: 10+£ 6.04