The Delta 1/2 in. Professional Mortising Chisel and Bit Set works perfectly with the 14-651 Delta Mortiser Machine. They also fit most other brands of mortiser machines. They are made from high quality steel.
- Mortising attachment comes with four popular mortising chisel and bit sets plus a handy carrying case that holds everything for easy storage
- Offers large 4 in. capacity under hold-downs; 2-3/4 in. from ends of hook rods to fence
- Also fits drill presses with quill diameters of 66 mm, 50.8 mm, 48 mm and 38 mm
- Includes model 21313 and 21317 drill presses