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. 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
Average Customer Rating:
(1 Review) 1
Rating Summary(1 review)
1 of 1(100%)would recommend this product to a friend.
Customer Reviews for FREE SHIPPING - Irwin Auger Bit - 3/4in, Model# 47412
Review 1 for FREE SHIPPING - Irwin Auger Bit - 3/4in, Model# 47412
A tough bit
May 15, 2012
from Houston, TX
"This workhose of a bit, when attached to a heavy duty drill, can easily cut a hole through very thick tough treated wood...even wet wood. The "starter" tip allows this bit to pull itself quickly through the wood. I used this bit to cut about 30 holes through wet CCA treated 5" posts each with two 2x boards attached for a bulkhead I installed at my farm. The bit is still going strong even after hitting several nails during this work."
Describe Yourself: Home Handyman
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