Keyhole router bits

SERIES:  7/8/950

Tungsten carbide tipped tool Tool with radial relief One cutting edge Right-hand rotation
D d I L S Order No. Buy now Availability
3/8" 3/16" 7/16" 2-1/8" 1/2" 850.501.11 Buy now Available
3/8" 3/16" 7/16" 2-1/8" 1/4" 850.001.11 Buy now Available

With the CMT keyhole bit you can make holes that keep your frames, plaques or any wall hanging perfectly straight and attached to the wall. The bit bores an entry hole in the wood, then proceeds to cut a 4,8mm (3/16") hole and finishes by boring a larger opening under the surface. The perfect way to securely mount wall hangings on screws and nails.


Safety tips: sure the workpiece is securely fastened to the router table or work bench..


Shop tips: recommended for use with a plunge router.
Application 1.- product picturezoom Application 1.
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WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance know to the State of California to cause cancer. Avoid inhaling wood dust or use dust mask or other safeguards for personal protection. For more information go to