220181 - Hypertherm HPR130XD 130A Mild Steel Electrode (5-Pack)

Hypertherm 220181 Electrode for HyPerformance Plasma Systems

The Hypertherm 220181 Electrode is a critical consumable component designed for high-precision mechanized plasma cutting. Engineered specifically for use with Hypertherm's HyPerformance HPRXD family of plasma systems, this electrode is rated for 130 Amps and is optimized for cutting mild steel and aluminum using Oxygen or Air plasma gas. This pack contains five genuine Hypertherm electrodes, ensuring you have the necessary stock to maintain continuous production in industrial environments.

At the core of the 220181 electrode is Hypertherm's patented RCoolCore technology. This design features a ring-shaped hafnium insert that provides superior thermal transfer, allowing the electrode to run cooler even at high amperages. Effective cooling is the primary factor in extending electrode life, and the RCoolCore design significantly outlasts standard solid hafnium electrodes. Additionally, the electrode incorporates TrueFlow technology, which ensures perfect concentric alignment with the water tube. This alignment is vital for optimal water cooling flow and consistent arc stability, resulting in high-quality cuts with minimal bevel.

This electrode also benefits from LongLife technology, a process control feature that carefully ramps the electrical current and gas flow up and down during the starting and stopping of the arc. This controlled ramping minimizes the erosion of the hafnium insert, further extending the usable life of the part. The face of the electrode is dimpled, a design choice that helps prevent molten material from blowing back onto the nozzle during the initial pierce, thereby protecting the nozzle orifice and prolonging the life of the entire consumable stack.

Compatibility is broad across the high-performance range. The 220181 is the standard 130A electrode for the HPR130XD, HPR260XD, HPR400XD, and HPR800XD systems. It is also compatible with legacy systems such as the HD3070 and HD4070 (refer to your system manual for specific amperage settings). By using genuine Hypertherm consumables, operators ensure their equipment runs at peak efficiency, delivering the cut quality and reliability that the HyPerformance brand is known for.