Mortiser Drill Bit Set 3/8" and 1/2"
*Note: A hollow chisel mortiser machine is required to use this machine.
A manual drill will NOT work with this drill bit!
- Make square mortises with ease with this chisel set
- Set Includes BOTH 3/8" and 1/2" sizes
- This Mortising Chisel set is great for drilling square holes in wood with a mortising machine or a mortising attachment (not included)
- Vendor: Woodworking Source
- Type: Unknown Type