Irwin Tools 1882782 Wood Countersink Tapered Drill Bit, #8
Description
Features Tapered drill with widened flutes for drilling fast, clean pilot holes. 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.
- Tapered drill with widened flutes for drilling fast, clean pilot holes.
- 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" quick-change shank reduces slipping in standard chucks and is compatible with all 1/4" quick-change chucks, including impact drills.
Specifications:
- Screw Size: #8
- Bit Diameter: 11/64" (4.4mm)
- Counterbore Size: 3/8"
- Plug Size: 3/8"
- Shank Size: 1/4"