Push-Pull , MIG Type Push-Pull , Cooling Method Water-Cooled, Series XR-Pistol, Maximum Current 200 A, Duty Cycle 100 Percent, For Gas Type Ar (Argon), Maximum Wire Diameter 0.063 in, Cable Length 30 ft, For Rear Connection Type Miller-Compatible, Handle Type Pistol Grip, Trigger Type Hold, For Wire Type Aluminum, Model 198130, Tip Series FasTip, Welding Processes MIG Welding (GMAW), Spool Capacity 4 in, Application Aluminum Welding