The irwin blue groove 4x flat bit 12 x 152mm delivers professional drilling performance engineered for timber applications. The patented groove point and cutting edge design cuts through wood rather than scraping, ensuring clean, precise results. Operating four times faster than standard flat bits, this tool significantly reduces drilling time across demanding projects. The parabolic scoop optimises chip removal and maintains control throughout operation, preventing clogging and ensuring consistent performance. Engineered with an increased relief angle of 17 up from 12 , the bit provides superior cutting efficiency. The 152mm shank features a 10% larger diameter for superior durability and reduced flex during extended use. Features & benefits: patented groove point and cutting edge cuts timber cleanly without scraping. Four times faster drilling speed compared to standard flat bits. Parabolic scoop design optimises chip removal and operational control. 17 Relief angle improves cutting efficiency and reduces friction. Ideal for carpentry, joinery, construction and professional timber working applications. Dimensions: 12mm bit diameter, 152mm shank length.
BradfordsWebDelivery 1-4 days | Cost: 10+£ 5.28