Irwin 1882783 Drill Bit, 3/16 in Dia, 4-1/4 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank
- SKU: 8786881
- Model No: 1882783
- UPC Code: 042526923104
- MFG: IRWIN INDUSTRIAL
- Package Size ( L x W x H ): 0.7in x 1.9in x 7.2in
- Weight:0.10 lbs
- Availability: 162
$12.80
Tapered drill with widened flutes for drilling fast, clean pilot holes. 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. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.