Features:
- Used to countersink and counter bore for the heads of screws
- 7/8" overall length
- Made of Carbon Steel and heat-treated for long tool life
- Countersink is held in place with 2 hex socket set screws fastened into the flutes of the drill
- Can be mounted on taper point, brad point and regular point drills
Application:
- For use in all woods, plastics, and non- ferrous metals