CMT part no:800.627.11
Cut perfectly fitting tenons, every time! If you've struggled cutting fitting tenons, here's the perfect solution for you. CMT's tenon cutting router bit will produce perfectly fitting tenons in every board you cut, even if the boards vary slightly in thickness. Simply set the distance between the cutters using the included spacers, so you can easily cut tenons from 4,76mm to 9,5mm thick, up to 27mm long.
This simple-to-use router bit set takes the mystery out of achieving the excellent tenon-to-mortise fit required for high quality joinery.
Safety Precautions: maximum speed: 12,000 RPM.