For 1/2" to 5/8" Material - 2 Flute with ball bearing guide
One bit set includes: 2 cutters, 2 bearings and 1 arbor Tongue is cut as shown in assembly A. For groove cut, re-assemble the tool as shown in assembly B.
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.