The AUSTWELD STORM500i MIG Welder is a powerful and reliable 500-amp inverter MIG welding machine, designed to deliver exceptional welding performance for heavy-duty industrial applications. Built with advanced inverter technology, this machine offers stable arc control, consistent wire feed, and excellent energy efficiency — making it perfect for demanding fabrication, construction, and repair projects.
Compatible with both solid and flux-cored wire, the STORM500i supports welding on mild steel, stainless steel, and aluminum, providing versatility for a wide range of materials and welding tasks. Its rugged design ensures durability and long-term reliability, even in the toughest working conditions.
Whether you’re a professional welder or an industrial fabricator, the AUSTWELD STORM500i delivers superior weld quality, ease of use, and outstanding value — making it the ideal choice for your welding needs.
Model: STORM500i
Output: Up to 500 Amps
Technology: Advanced inverter-based MIG welding
Wire Types: Supports solid and flux-cored wire
Material Compatibility: Mild steel, stainless steel, aluminum
Applications: Heavy-duty industrial fabrication, construction, and repair
