22mm x 152mm Irwin 4X Flat Bit
The Irwin Blue Groove 4X Flat Bits have a patented groove point, and cutting edge designed to cut and not scrape the timber 4 times faster than standard flat bits. The parabolic scoop optimises control and removal of wood chips.
- 152mm Total Length
- 100mm Working Length
- 1/4" hexagonal shank, compatible with adaptors or chucks with a built-in quick-release feature.