Spiral-flute bits combine a shearing action in cutting with an augering action in chip clearance. The shearing action yields an especially clean accurate cut while the augering action clears chips from the cut. The ‘Up-Cut’ shears from the bottom up pulling chips from the bottom up thus allowing deeper penetration with less stress on the tool. An excellent choice for mortising.

These are basic rabbeting bits. Switch the ball-bearing guides to alter the width of cut. Use in all handheld and table-mounted routers.

The half round engraving tools are offered with a wide range of tip sizes and angles to accommodate many engraving styles.