Fast and productive, the auger has wide flutes for fast chip removal and a screw-tip to assist the user in boring fast, clean holes. For use with 1/2 in. gas auger drill, Item# 191152.Diameter (in.) 3/4 Length (in.) 17 Twist Length (in.) 12 Works With 1/2 in gas auger drill Additional Product Specs * Single 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 the holes * Wide lands help keep bit straight as it bores * Medium-fast screw point idea for general wood-boring applications * Bit can be re-sharpened
