- Adjustable four-cutter counterbore for pilot-hole depth control and to cut and clear chips quicker
- Quick-change 1/4" shank reduces slipping in standard chucks
- Compatible with all 1/4" quick-change chucks, including impact drills
WARNINGDescription
Specifications
0.03lb
0.3in
5.7in
1.85in
1/4 in.
Irwin
Countersink
Most Machineable Metals
Individual
1/4 in. Round
