Ridgid 31662 4-Inch to 6-5/8-Inch Quick Acting Tubing Cutter 31662 Cutter, 156 Tubing This item is used for Handtools & Tool Organizers ,Pliers & Cutters This product manufacture by United States Model 156 Features a quick-acting design, I-beam construction, hardened wear surfaces and thrust bearing slide assemblies for smooth operation Now includes an X-Cel knob and X-Cel Pin for quicker cutting and wheel replacement 4-Inch to 6-5/8-Inch capacity Ridgid covers its products with a lifetime warranty against defects in material or workmanship for the life of the tool