General Wire Copper Tubing Cutter AutoCut Copper Tubing Cutter, for use with copper tubing not for use with soft copper . This is a great tool to have when you don't have enough swing room to use a full size tubing cutter. You can cut copper tubing with less than 1 In. of clearance or you can easily handle close stub-out work. It is quicker than conventional cutters, just snap it on the tube, close the gate and turn. The cutter wheel automatically tightens as you turn the AutoCut no knobs to twist. The cutter wheel is spring loaded to provide a constant cutting pressure, so you'll never accidentally crimp the tubing. The AutoCut has long lasting hardened steel cutting wheels that are easy to replace when the time comes. Pipe Capacity 3/4 In., Pkg Qty 1, Package Type Card