Description
- Irwin 4X Blue Groove flat bit with patented groove point and cutting edge designed to cut and not scrape the timber 4X faster
- The parabolic scoop optimises control and removal of wood chips
- Increased relief angle from 12° to 17°
- The shank is 157mm in length and 10% larger in diameter for added durability
- Set comprises: 10, 13, 16, 19, 22 & 25mm
