Features
- Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
- Counterbore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth
- 1/4 in quick-change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick-change chucks, including impact drills
More Specifications
- Includes: 4 6 8 10 12 and 14 Countersinks (2) Depth Stop
- Material: HSS
- Specifications: 1/4 in Shank