Irwin Power Drill Long Ship Auger Bits 520H Series 17" OL 12" Twist Size:1" D, 7/16" hex Shank 99% lead reduction

99% lead reduction

Other Oxides & Moisture

handle is attached to square-plated shaft that is spot welded to the blade

Fiberglass & Others

Now you can provide them with maximum protection and relief from the most trusted paw care brand

Irwin Power Drill Long Ship Auger Bits 520H Series 17" OL 12" Twist Size:1" D, 7/16" hex Shank 99% lead reductionSingle cutter and side lip effortlessly bores holes in wood where nails may be encountered. Cuts through nails without damaging the bit Full length heat treatment guards against bending in heavy duty applications and strengthens the twist where the greatest strain occurs Hollow center flutes clear chips quickly out of holes Wide lands help keep bit straight as it bores Medium fast screw point ideal for general woodboring applications. Bit can be