Irwin Blue Groove 4x Flat Bit Set 6pc

The IRWIN Blue Groove 4X Flat Bit Set have a patented groove point and cutting edge that cuts timber without scraping. Four times faster than standard flat bits, they feature a parabolic scoop to optimise control and removal of wood chips and an increased relief angle to 17 degrees. The shank is 152 mm in length and 10% larger in diameter for added durability.