Irwin Speedbor MAX 1-1/2 In. x 5 In. Self-Feed Wood Bit Tool Sets Flared grip prevents hammer from

Flared grip prevents hammer from slipping off hand

engineered with premium high speed steel with black oxide coating for corrosion resistance

Adjustable four-cutter counterbore cuts and clears chips quicker for fast

1-2010 and meet the OSHA eye protection standardsPolarized

Bubble level aids in accurate drilling

Irwin Speedbor MAX 1-1/2 In. x 5 In. Self-Feed Wood Bit Tool Sets Flared grip prevents hammer fromFor drilling large diameter holes in wood for pipe, conduit, and other applications. Precision milled shank eliminates runout and wobble. Replaceable screw tip. 3 times the cutting edges extends bit life. Resharpenable edges. 7 16' hex quick change impact shank fits 1 2' or larger electric drills or 7 16' hex impact wrench drill. 1 per card.