The Weldnex Portable Plasma Cutting Machine 80 Amps is a robust, high-performance cutting solution engineered for demanding industrial and fabrication environments. Designed with advanced IGBT inverter technology, this machine delivers powerful and stable plasma arcs that ensure clean, precise cuts across a wide range of conductive metals, including mild steel, stainless steel, aluminum, copper, and galvanized sheets.

With a cutting capacity of up to 20 mm thickness, this 80 Amp plasma cutter is ideal for professionals in heavy fabrication, construction, automotive repair, shipbuilding, and industrial maintenance. Whether you’re dealing with thick plates or intricate profiles, the Weldnex 80 ensures low dross, minimal heat distortion, and narrow kerf cuts—resulting in a cleaner finish and reduced post-processing work.

This machine supports pilot arc technology, which allows it to cut through painted, rusted, or uneven metal surfaces without direct contact—extending consumable life and improving efficiency. The unit is built with overload, over-voltage, and thermal protection, providing long-term reliability and safety in harsh working conditions.

Its portable and rugged design, coupled with a digital control panel, makes it easy to use on-site or in the workshop. The Weldnex 80 is also compatible with standard air compressors, making it a convenient plug-and-play solution for metal cutting needs.