Description
The Irwin 4X Blue Groove Flat Bits feature a patented groove point and cutting edge, designed to cut timber four times faster than standard flat bits. The parabolic scoop enhances control and wood chip removal. With an increased relief angle from 12° to 17°, the shank measures 157mm in length and is 10% larger in diameter for added durability.
Reviews
Add a review
Write Your Own Review
Ask a Question
Customer Questions