Improper use of an air plasma cutter can result in damage to the machine. Plasma cutters operate by ionizing gas with a high-voltage electrical current to create plasma. Overuse or prolonged use of the cutter may cause the metal tip to overheat and break. Using the cutter on rusted or unclean metal can also potentially damage it. It’s important to note that even a small plasma cutter can sustain damage if misused.
An argon tank can be a fast and efficient tool for slicing metal. However, if you’re not familiar with its proper usage, you risk causing severe harm to yourself or your equipment.
To ensure your safety when using a plasma cutter, wear the appropriate safety gear, such as gloves, a welding mask, and ear protection. Before operating your specific plasma cutter model, read the manual thoroughly. Set up your workspace in a well-ventilated area and connect the plasma cutter to a suitable power source. Test the plasma cutter on scrap metal before cutting your project piece. When cutting, use smooth, even strokes, and avoid jerking the cutter. Be extra cautious when cutting thick or multiple layers of metal.
It would help if you took a few basic procedures to use a plasma cutter and build the table properly. You must confirm that the machine is disconnected and that the power has been turned off. The ground clamp must be fastened to the workpiece to complete the plasma cutter setup. You can start cutting after turning on the power after the ground clamp is in place.