Irwin® Countersink Wood Bit, 1/4 in Diameter, HSS Cutting Edge

Description

Irwin® Countersink Wood Bit, Large, Drill Style: Countersink, 1/4 in Diameter, 4-3/4 in Overall Length, 4 Flutes, Wide Flute, 2-3/4 in Flute Length, 1/4 in Shank, Quick-Change Shank, HSS Cutting Edge, HSS

Features:

• Adjustable 4-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
• 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
• For no 14 screw
• 1/2 in counterbore
• 1/2 in plug
• 1/8 in hex key
• Counter bore 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 and ensures tight fit for screws

Cutting Edge Material	HSS
Diameter	1/4 in
Drill Style	Countersink
Flute Length	2-3/4 in
Flute Type	Wide
Material	HSS
Number of Flutes	4
Overall Length	4-3/4 in
Shank Size	1/4 in
Shank Type	Quick-Change
Type	Large
Manufacturer	Irwin®