KP4141-18 - Lincoln LC105 80A Plasma Gouging Nozzle (5-Pack)

Precision Plasma Gouging with Lincoln Electric KP4141-18

The Lincoln Electric KP4141-18 Gouging Nozzle is a critical consumable component engineered specifically for the LC105 Plasma Torch platform. Designed to operate at 80 Amperes, this nozzle transforms the standard cutting capabilities of the Tomahawk 1500 Plasma Cutter into a powerful gouging tool. Unlike standard cutting nozzles that focus the plasma arc into a tight, high-velocity stream for severing metal, this gouging nozzle is geometrically optimized to widen the arc, allowing for the controlled removal of metal without cutting all the way through the workpiece. This makes it an indispensable accessory for weld removal, defect correction, and edge preparation in heavy industrial environments.

Manufactured to Lincoln Electric's rigorous OEM standards, the KP4141-18 ensures seamless compatibility with the LC105 torch head. The use of genuine consumables is paramount in plasma systems to maintain the correct gas flow dynamics and electrical conductivity. This nozzle effectively manages the high thermal loads associated with 80A operation, directing the plasma gas to wash away molten metal smoothly. It is capable of processing a wide array of conductive materials, including mild steel, stainless steel, aluminum, brass, and copper, providing versatility for mixed-material fabrication shops.

Supplied in a pack of five, these nozzles allow operators to maintain continuous workflow efficiency. Plasma gouging is a demanding process that can accelerate wear on consumables due to the intense heat and blowback of molten material. Having a reliable supply of high-quality nozzles ensures that the arc remains stable and the gouge profile remains consistent. Whether used for back-gouging root welds or removing temporary attachments, the KP4141-18 delivers the performance required for high-precision industrial maintenance and repair operations (MRO).

Integration with the Tomahawk 1500 system allows for superior control over the gouging depth and width. The 80A rating strikes a balance between power and control, suitable for medium to heavy-duty applications. By utilizing the correct nozzle for the application, users prevent damage to the torch body and electrode, extending the overall lifespan of the plasma torch assembly.