951835 - Miller AlumaFeed 350 MIGRunner Package with XR-Pistol Pro Water-Cooled Gun

Achieve TIG Quality with MIG Speed

Welding aluminum doesn't have to be a headache. The Miller AlumaFeed 350 MIGRunner is designed to take the frustration out of aluminum fabrication and replace it with precision, speed, and beautiful welds. If you've ever struggled with bird-nesting wire or inconsistent arcs, this system's true push-pull feeding technology will be a game-changer. The XR-AlumaFeed Suitcase feeder works in perfect sync with the XR-Pistol Pro gun to deliver wire smoothly, even at distances of 25 feet from the feeder. This means you can move around large workpieces like boat hulls or trailers without dragging the entire machine with you.

One of the standout features for professional welders is Profile Pulse. We all love the look of a perfect TIG weld—the classic "stacked dimes"—but TIG is slow. Profile Pulse gives you that aesthetic finish using the MIG process, without requiring you to back-step or manipulate the gun excessively. You get the productivity of MIG with the appearance of TIG. Plus, the Synergic Pulsed MIG mode makes setup incredibly fast. You simply dial in your wire speed, and the machine handles the rest, ensuring you have the right power parameters for the job. If you need to fine-tune the puddle, the SharpArc control lets you stiffen or soften the arc to match your personal preference and the joint design.

Comfort is key for long shifts, and the XR-Pistol Pro gun is built with ergonomics in mind. It's balanced to reduce wrist fatigue and features a water-cooled design that keeps the handle cool even when you're pushing high amps all day. The Coolmate 3 water cooler included in this package ensures your equipment stays safe and operational during heavy use. The system also includes Hot Start and Crater features, which are critical for aluminum. Hot Start gives you extra power at the arc initiation to prevent cold lap, while the Crater function ramps down the current at the end of the weld to fill the crater and prevent cracking. With the AlumaFeed 350, you have a partner that makes aluminum welding smoother, faster, and higher quality.