Irwin 445002J Large Adjustable Wood Drill Bits 1-3/4" to 3"
Brand new, comes unmarked and loose. Bits are 6-3/4" long with a diameter of 1-3/4" - 3". Only 1 blade is included. Adjustable cutting blade bores a variety of hole sizes. Micro-dial can be turned to the desired boring diameter. Bits have a 3/8" reduced 3 flats shank.