Whether you're a full-time professional woodworker or part-time woodworking enthusiast, the CMT pattern bit is a valuable tool providing unlimited template routing possibilities. Pair up these double-fluted bits with a template of your choice and produce distinctive cabinets, furniture pieces, signs, toys and personalize any other creative project.
Carbide tipped for long lasting performance, CMT pattern bits are also equipped with a top bearing providing you with a clear view throughout the routing process so you can work confidently and accurately.
Safety tips: make sure your router is in top condition. The template must be securely fastened to the work piece. When choosing a bit, carefully consider the thickness of the template and all the implications of the cut. Opt for the shortest bit possible for the project you are working on.
811.081.11B requires a slightly larger bearing than its cutting diameter.
822.222.11B features 9,5mm (3/8") shank and is sold with its relative 799.001.00 bushing to enlarge the shank to 12,7mm (1/2").
Here is a link to an article about making a simple but extremely accurate mortising jig.