This WP-18 TIG welding torch is engineered for professional metal welding, featuring 1.6-3.2mm electrode compatibility and an easy-grip ergonomic design to meet diverse industrial and workshop needs. It’s ideal for heavy-duty steel fabrication, aluminum alloy processing, automotive repair, machinery manufacturing, and large-scale metalworking projects. Equipped with a 350A DC / 250A AC water-cooled system, the torch achieves efficient heat dissipation even during high-duty cycle work, avoiding overheating and ensuring stable arc output. Crafted with industrial-grade materials—including a high-conductivity copper alloy core for consistent current transmission, a heat-resistant ceramic nozzle, and a non-slip easy-grip handle—it delivers clean, spatter-free welds on various metals (stainless steel, aluminum, carbon steel, alloy steel). And fast replacement of spare parts (nozzles, collets, cables), fully addressing needs for both professional welders and industrial teams.

1. 1.6-3.2mm Electrode Compatibility: Wide range adapts to thin-to-thick metal welding, eliminating the need for multiple torches.
2. Easy-Grip Ergonomic Design: Non-slip handle reduces hand fatigue during long-time operation, enhancing comfort and control.
3. 350A DC / 250A AC Water-Cooled System: Efficient heat dissipation supports 60% duty cycle, suitable for continuous high-intensity welding.
4. Universal Dinse 50 Adapter: Precisely matched with mainstream TIG welders, ensuring strong compatibility and easy connection.
5. High-Conductivity Copper Core: Stabilizes arc generation, minimizing spatter and ensuring uniform weld quality.
6. Flexible Cable Options: 4m/6m/8m high-flexibility cables adapt to different working distances and complex operation environments.
7. Industrial-Grade Durability: Heat-resistant components, abrasion-proof cable insulation, and reinforced body for long-term use.

1. Versatile Electrode Fit: 1.6-3.2mm compatibility covers most metal welding scenarios, improving work efficiency.
2. Comfortable Operation: Easy-grip design and flexible cables reduce operational restrictions, suitable for long-time work.
3. Stable & High-Power Output: 350A DC / 250A AC output and water-cooled system balance power and heat management, ensuring consistent welds.
4. Durable & Reliable: Industrial-grade materials resist high temperatures, wear, and harsh workshop environments.
5. Cost-Effective Support: Wide compatibility and long warranty minimize replacement and maintenance costs.