3 Piece Door Construction Bit Set, roundover & quadra cut
Capable of producing tenons of any length—perfect for load bearing joints!
- Both bits include shims for fine-tuning the joint for a continued perfect fit.
- Perfect for milling fine hardwoods and softwoods, and also produces an excellent cut in other materials.
- Includes an instructional mini-DVD and an informative poster.
- Use on table-mounted portable routers.
Application: Create 1-3/4″ thick exterior doors, 1-3/8″ interior doors, sidelights or transoms in any style and any size






