Using the CMT three piece router bit set for door construction, is a simple 1, 2, 3 step process! This is a multifunctional set for door and furniture makers building entry or passage doors and any furniture tenons.
Step 1. Cut the tenon into the rails.
Step 2. Cut the groove and door profile in pieces.
Step 3. Undercut the tenons to cope the ends of the rails.
Presented in a sturdy hardwood box, that also offers protection for the cutters against damage.