Irwin 1866033 Wood Speedbor Max Drill Bit, 1/2" x 4" Steel Boxes & Covers Pressurized cleaning solvent used to

Pressurized cleaning solvent used to dissolve uncured or fresh polyurethane foam sealant

Guaranteed accurate for life

White Valspar has Paints

Drill bit size: 1/4"

Irwin 1866033 Wood Speedbor Max Drill Bit, 1/2" x 4" Steel Boxes & Covers Pressurized cleaning solvent used toHighlights: Size: 1 2" x 4" Three cutting spurs for faster, cleaner holes, less breakout, and extended drilling life Full screw point tip allows bit to self feed for ease of drilling Tapered tri flute design for faster chip ejection and less binding 1 4" quick change shank reduces slipping in standard chucks and is compatible with all 1 4" quick change chucks, including impact drills. Ideal for holes up to 2" deep Six times faster than standard spade