Keller #1643/2443 Straight Double Bearing match the depth setting of

match the depth setting of the first cut to obtain a pattern with a flat bottom or vary the depth to add an extra distinctive "step" in the bottom of your reveal

ensuring smooth

and softwoods

Machined guide bushings allow precise centering of the bit inside of jigs and templates

3/4" bead diameter

Keller #1643/2443 Straight Double Bearing match the depth setting ofMaterials: Natural woods, composite woods, hard plastics Recommended RPM: 14,000 16,000 (max 24,000) Whiteside Machine Company offers precision router bits to match Keller's unique system. All tools listed below are supplied with the required ball bearings. Simply align the bearing with your template and cut out your project. TOOL SPECS: Carbide tipped straight Keller dovetail bit with 5 8" large diameter, 3 4" cutting length, 1 4" shank, and 2 1 2"