KP2042-4B1 - Lincoln Electric PCT-125 Plasma Nozzle .118 in (3.0 mm) - 5 Pack

Precision Engineering for High-Performance Plasma Cutting

The Lincoln Electric KP2042-4B1 Nozzle is a critical component designed to maintain the peak performance of your PCT-125 plasma torch. Engineered with a precise .118 inch (3.0 mm) orifice, this nozzle is calibrated to constrict the plasma arc effectively, delivering high-energy density for clean, fast cuts. Whether you are working with mild steel, stainless steel, or aluminum, this genuine Lincoln Electric consumable ensures that your PRO-CUT plasma system operates at its full potential.

In industrial environments where precision and uptime are paramount, using OEM consumables is essential. The KP2042-4B1 is manufactured to strict tolerances, ensuring proper gas flow dynamics and thermal management within the torch head. This attention to detail results in reduced dross accumulation, narrower kerf widths, and a more stable arc compared to aftermarket alternatives. By maintaining the integrity of the plasma stream, these nozzles help fabricators achieve superior edge quality, reducing the need for secondary grinding or finishing operations.

This pack contains five nozzles, providing a strategic buffer for continuous operations. Regular inspection and replacement of the nozzle are vital for protecting the electrode and torch body from damage caused by a widened or distorted orifice. Designed specifically for the heavy-duty demands of the PCT-125 torch, these nozzles are ideal for applications ranging from structural fabrication to process piping.

Technical Specifications and Compatibility

The KP2042-4B1 is strictly compatible with the PCT-125 model torch found on various Lincoln Electric PRO-CUT systems. The 3.0 mm orifice size is indicative of its capacity to handle significant amperage, making it suitable for cutting thicker gauge materials. Fabricators can rely on these nozzles for consistent ignition and sustained cutting power in demanding environments.