Making the beautiful effects of professional inlays isn’t as difficult as it may seem if you start with the CMT Inlay Router Bit Kit. The kit is complete with a solid carbide spiral bit with 1/8” cutting diameter and 1/4” shank brass template guide with lock nut and a brass bushing. The interchangeable brass bushing and your own template design make it easy – just remove and re-assemble the small bushing to make the recess in the workpiece and cut out the inlay. See instructions included with the kit for complete details. The CMT Inlay Kit gives you unlimited decorative possibilities and is the perfect tool for toymaking, puzzle making and lettering ideas. Spiral bit recommended for use in MDF.