Holex 1" - 6-1/2" Adjustable Hole Cutter, 1-1/2" Straight Shank
The Size-Able Hole Cutter Synchronized lead screw feed simultaneously adjust both cutters to precise hole size...on full turn changes whole diameter .0625 11 interchangeable arbors to fit any machine Cuts stainless, cold rolled, titanium, aluminum, bronze steel, ceramics, and high density plastics*The cutting depth on all sets is 1-1/2"