IRWIN Countersink Drill Bit, 1/4 in Body Diameter, 4-3/4 in Overall Length, 2-3/4 in Flute, Wide Flute, 1/4 in Shank Diameter, Quick-Change Shank, #14 Screw, Applicable Materials: Wood

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
• 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

Other Attributes:

• SKU: 2630002
• Body Diameter: 1/4
• Overall Length: 4-3/4
• Flute Length: 2-3/4
• Flute Type: Wide
• Shank Diameter: 1/4
• Shank Type: Quick-Change
• Screw Size: #14
• Applicable Materials: Wood

Documents:

Specification Sheet

Warning:

California Proposition 65 Warning.