Wood Owl Tri-Cut Ultra Smooth Auger Bit - 7-1/2" Length
Lenox 145490081616 1 in. x 18 in. Bi-Metal Ship Auger Bit - Amazon.com
Milwaukee 1 in. x 18 in. Ship Auger Bit 48-13-6000 - The Home Depot
SOMADA Long Auger Drill Bit Set for Wood -4 Pcs, 1/2-Inch, 5/8-Inch, 3/4-Inch, and 1-Inch Diameter with 12-Inch Long Hex Shank, Ship Auger Bit Set: Amazon.com: Tools & Home Improvement