Irwin 1866037 Wood Speedbor Max Drill Bit, 1" x 4" Ceramic Reserve Alkalinity (ASTM D 1121)

Reserve Alkalinity (ASTM D 1121)

6 Oz capacity with base holder and 6" flex spout

The surface-to-surface power to remove calcium

Increases VHF/UHF/FM signals

This heavy-duty snow blower has a 20" clearing width to make clearing snow fast and efficient with minimal effort

Irwin 1866037 Wood Speedbor Max Drill Bit, 1" x 4" Ceramic Reserve Alkalinity (ASTM D 1121)Highlights: Size: 1" 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