High-Performance MIG Spool Guns | Aluminum Welding Solutions | INWELT
Shop premium MIG spool guns designed for seamless aluminum welding. Durable, ergonomic, and compatible with leading welders.
Maximize welding efficiency with our industry-leading spool guns, engineered for precision and durability.
✅ luminum Welding Excellence
Smoothly feed soft aluminum wires without tangling or burn-back. Perfect for auto repair, marine, and fabrication projects.
✅ Universal Compatibility
Works flawlessly with many brands.
✅ Lightweight Ergonomic Design
Reduce fatigue during extended use with pistol-grip handles and balanced construction.
✅ Durable Components
Stainless steel liners, industrial-grade triggers, and heat-resistant cables for long-term reliability.
✅ Easy Spool Changes
Tool-free quick-release mechanisms for fast wire replacement.
Wire Capacity: 4-inch spool (1 lb)
Amperage Range: Up to 150A
Cable Length: 10ft/13ft/20ft/26ft
Key Feature: Zero-resistance drive system for flawless wire feed.
Best For: Automotive shops, HVAC systems, and thin-gauge metal welding.
Wire Capacity: 8-inch spool (2 lbs)
Amperage Range: Up to 200A
Cable Length: 10ft/13ft/20ft/26ft
Key Feature: Reinforced brass gears for high-torque applications.
Best For: Shipbuilding, structural fabrication, and thick aluminum welding.
Automotive: Repair aluminum alloy frames, radiators, and wheels.
Marine: Weld boat hulls, railings, and offshore components.
DIY Projects: Custom fabrication, art sculptures, and home upgrades.
Q: Can I use a spool gun for steel wires?
A: No – spool guns are optimized for aluminum wires. For steel, use a standard MIG gun.
Q: How do I prevent wire feed issues?
A: Regularly clean the liner and use U-groove rollers for consistent tension.
Q: Is a gasless MIG spool gun available?
A: Spool guns require shielding gas (argon/CO2 mix) for aluminum welding.