6-IN-1 Aluminium MIG Welder Kit: Experience true multi-process flexibility. The MIG/Pulsed MIG/Flux Core/Spool Gun MIG/Lift TIG/Stick welder delivers professional-grade performance across the board. Compatible with spool gun and Lift TIG torch (both sold separately) for specialized applications, this powerhouse handles everything from thin-gauge aluminum to thick structural steel with ease. Your 1LB flux core welding wire and welding gloves is included—just load and weld 250A Dual-Voltage Powerhouse: With 250 amps of output and 110V/220V dual-voltage compatibility, this mig welder delivers rock-solid performance wherever you work. From automotive repairs to construction and custom fabrication, it handles it all. Feed .023"–.035" solid mig welding wire, stainless, or flux core wire for MIG welding, or switch to spool gun mode for .035"–.045" aluminum wire (spool gun sold separately). Plus, dynamic arc control lets you dial in the perfect arc—crisp for precision or soft for smoother wet-in—giving you total command over every weld Synergic&Manual MIG: Master any weld with two control options. In Synergic Mode, simply set the wire speed—voltage auto-matches to the recommended value, while you can fine-tune within ±3V for subtle adjustments. Perfect for beginners seeking confidence. Switch to Manual Mode and take full command of both wire speed and voltage, giving seasoned professionals the freedom to dial in the exact arc characteristics for any job Digital Precision: Take the guesswork out of welding. Our advanced digital display puts real-time current readings and critical parameters right where you need them—crystal clear and easy to read.Large panel display shows welding functions and parameters clearly and read data display. Monitor and adjust with confidence for pinpoint precision on every weld Built To Protect: Comprehensive safeguards against over-current, over-load, and over-heating. Plus, automatic voltage compensation for stable performance in any condition. Safer for you. Longer life for your machine