420132 Plasma Electrodes 30A (Pack of 5)

The Hypertherm 420132 Plasma Electrodes 30A are a pack of five genuine Hypertherm consumables specifically designed for use with the Powermax30 plasma cutter. These electrodes are crucial for the cutting process as they provide the negative power needed to initiate the plasma cutting arc. They work by creating a pilot arc between the electrode and the nozzle, which then transfers to the workpiece to begin the cut. Because they are an essential component and are subjected to high heat, these electrodes are recommended for regular replacement to ensure optimal cutting performance and to maintain the quality of the cut.