Tungsten carbide tipped, 2 flute ball cutters from Southeast Tool Inc. All proudly made in the USA.
Pipes and cables can be an eye-sore. The ball cutter will cut a cylindrical groove in which this 'eyesore' can be hidden. Nothing like organisation and neatness.
Recommended: Clean out as much of the groove as is possible with a straight cutting bit before using the ball cutter. This will spare the life of the cutting edges. The groove width should be at least that of the shank diameter. Guide the cut using a straight-edge or template; else use a router table. Using the pre-cut groove as a guide is not recommended.
Compatible with CNC and table mounted routers.
Southeast Tool's cutting tips are precision ground and made from industrial grade micro grain tungsten carbide.