Irwin Blue Groove 4X Long Flat Bit 16 x 400mm

General description The IRWIN® Long Series Blue Groove 4X Flat Bit is engineered for efficiency, featuring a patented groove point and cutting edge that allows it to cut timber four times faster than standard flat bits. The parabolic scoop design enhances control and facilitates the removal of wood chips. Technical specifications Drill bit diameter: 16.0 mm Length of shank: 400 mm Increased relief angle: 17° (from 12°) Shank diameter: 10% larger than standard for added durability