The industrial-style quick gas connection guarantees 100% air non-leakage Automatic Cutting : The upgraded 2T/4T function allows you to free your hands. 2T semi-automatic cutting control and 4T automatic cutting control. 1:Built with IGBT's - Matureit greatly reduces the dimensions and weight of main transformer, energy saving 50%, efficiency is increased by 30%. 2:Stable Cutting Performance - 10mm genuine clean cut on mild steel, 15mm severance cut on mild steel. 3: HF Start- HF arc starting enables easy starting of cut.
5: High Amperage -20-55A adjust range. Post flow air: Yes - Cools torch when cutting stopped. HF Start: Yes - Enables easy arc starting. Cooling fan: Yes - Cooling fan with thermostatic protection.