IRWINWeldtec Ship Auger, 2-Inch x 17-Inch (1773959)

Irwin Tools IRWIN WeldTec Auger Wood Drill Bit 2" X 17" (1773959)

Irwin Tools IRWIN Drill Bit, 3-Cutter, Self Feed, 2-Inch (3046010)

SOMADA 1-Inch x 17-Inch Auger Drill Bit for Wood, Quick Change Hex Shank 3/8-Inch One Piece, Ship Auger Long Drill Bit for Soft and Hard Wood, Plastic, Drywall and Composite Materials