Ridgid 66742 150-LS Constant Swing Cutter with heavy-duty wheel 66742 Cutter, 150Ls Tubing Hd This item is used for Hand tools & Tool Organizers ,Pliers & Cutters This product manufacture by United States Telescoping feed screw design keeps the cutter same length regardless of tubing diameter Enclosed feed screw to eliminate clogging and jamming Grooved rollers for close-to-flare cuts Fold-away reamer Uses an E-4546 heavy-duty wheel