Irwin 47312 3/4" Power Drill Long Ship Auger Bits

  • 520H series, 17" overall length, 12" twist. Sizes 3/8" to 1/2" have 5" shanks with 1 3/4" of 23/64" round and 1 3/4" of 5/16" hex. Sizes 9/16" to 2" have 5" shanks with 1 3/4" of 7/16" hex, cut off hex shank if your job requires a round shank.Bulk
Prices starting at $30.95
 
 
 
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