Irwin 1882784 Drill Bit, 7/32 in Dia, 4-1/2 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank

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.

Unit: EA

MPN: 1882784

UPC: 042526923111

• Applicable Materials: Wood
• Cutting Edge Material: HSS
• Diameter: 7/32 in
• Flute Length: 2-1/2 in
• Material: HSS
• Number Of Flutes: 4
• Overall Length: 4-1/2 in
• Quick Change Shank: Yes
• Shank Diameter: 1/4 in
• Type: Countersink