About This

• [110V Home-Friendly Cutting] Designed for standard 110V household power, this plasma cutter is a practical choice for users who do not have access to 220V outlets. It is easy to set up and beginner-friendly. Recommended cutting capacity: 5/16"(8mm) clean cut at 35A 110V 45 PSI; up to 9/16"(14mm) maximum cut at 45A 110V 50 PSI. Dry compressed air is required. Recommended breaker: 40A at 110V. Suitable for alloy steel, copper, aluminum, and other conductive metals.
• [Contact Cutting for Better Control] Many welders prefer contact cutting because it helps keep the torch tip close to the cutting line for steadier path control. This bestarc plasma cutter is designed to start cutting when the torch tip touches the workpiece, making it easier to follow marked lines, templates, straight cuts, DIY repairs, and detailed metal work. Please note: this model does not include pilot arc function.
• [Pre-installed Air Regulator]: Users can adjust the air pressure manually through the air regulator (air pressure cannot be automatically adjusted). The air filter is installed at the rear of the machine with a quick air connector 1/4 NPT connector which can be used after opening the box, Once connected to an air compressor, the recommended air pressure should be within 60 PSI, with a flow rate of 250 liters per minute. Note: The compressor needs to be purchased separately.
• [Smart Cutting Control] 4T mode lets you start and stop cutting with a single trigger press, keeping your finger relaxed during long cuts. 2T mode gives you instant on/off control for short, precise cuts. The adjustable post-flow cooling (3 - 15s) automatically cools the torch head after each cut, protecting consumables and extending torch life we recommend 4–8 seconds for most projects. Less wear, longer life, lower running costs.
• [LED Screen Display]: The screen centrally displays parameters such as air pressure, voltage, and current, allowing users to understand the equipment status in real-time and adjust operations in a timely manner, improving operational efficiency. If the plasma cutter cannot work, the screen comes with an error code, making it easy to find out the problems. The smart fan and built-in cooling system help improve heat dissipation and support stable long-term performance.