Features

• Electrical Tracking Resistance: Specialized insulating body prevents high-voltage HF pilot arc from grounding prematurely within the head
• Optimized Gas Flow Channels: Internal channels direct gas through the swirl baffle and nozzle to concentrate the plasma arc and reduce dross
• Modular Repair Design: Allows for replacement of the head body independently of the handle shell and cable leads
• Precision-Machined Internal Threads: Provides flush seating for electrodes and starter cartridges to prevent gas leaks and stabilize airflow
• Ergonomic 90° Geometry: Balances the torch center of gravity to reduce wrist strain during manual profile cutting or beveling
• High-Amperage Thermal Management: Engineered to handle 120A current without warping, cracking, or structural melting
• OEM Fitment: Genuine replacement part ensures compatibility with existing PCH-120 components