Irwin 1866036 Wood Speedbor Max Drill Bit, 7/8" x 4" Tarps Visibility reduces spots and streaks

Visibility reduces spots and streaks

Type:  Swivel-Flex

Connectors allow omnidirectional turns around corners

A rubber insulation coating that exhibits excellent acid

Irwin 1866036 Wood Speedbor Max Drill Bit, 7/8" x 4" Tarps Visibility reduces spots and streaksHighlights: Size: 7 8" 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