MIG Gun MIG Gun Type Air-Cooled MIG Gun Cooling Method Air-Cooled Series Spray Master 350 Maximum Current 350 A Duty Cycle 80 Percent For Gas Type Mixed Gas Maximum Wire Diameter 0.063 in Cable Length 15 ft For Rear Connection Type Tweco-Compatible Handle Type Curved Trigger Type Standard Neck Tube Type Fixed Neck Tube Angle 60 Degrees For Wire Type Aluminum Flux-Cored Solid Model MS315-116 Tip Series 16S Welding Processes Flux-Cored Welding (FCAW) MIG Welding (GMAW)