Description

The IRWIN® Blue Groove 4X Flat Bits have a patented groove point and cutting edge, designed to cut and not scrape the timber. They are 4 times faster than standard flat bits. The parabolic scoop optimises control and removal of wood chips. Increased relief angle from 12° to 17°. The shank is 152mm in length and 10% larger in diameter for added durability.

Kit includes:

• 6mm


• 8mm


• 10mm


• 12mm


• 13mm


• 14mm


• 16mm


• 18mm


• 19mm


• 20mm


• 22mm


• 24mm


• 25mm


• 28mm


• 32mm


• 35mm


• 38mm.