Mortise Chisel Bit 1/4"
The bit removes most of the material, and the chisel squares up the sides, allowing you to cut precise 1/4" mortises for mortise-and-tenon joints. Fits the Jet Benchtop Mortising Machine (#81421, sold separately). For use with Mortise machines and drill presses with a mortising attachment.
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.