Plasma Cutter Safety Tips

Plasma Cutter Safety Tips

Plasma cutters are very useful to have. They make your work a lot easier and can be quite convenient. However, these tools can also be pretty dangerous if not handled carefully.

That is why we have put together this short guide to help you do your work better and more safely. They are very easy to do. So, just follow these steps, and you will be just fine!


Plasma cutters require a high amount of electrical power to function. So, it is always a good idea to take steps to avoid electrocution. In order to do just that, there some things you need to do.

First, you need to make sure the plasma cutter is wired and grounded properly. Then you should also wear rubber gloves. When working, make sure you stand on a rubber mat and that everything is well-grounded and wired. Do not get to work with wet hands or in place that has any sort of moisture.

Wear Protective Clothing

Whether you are welding or cutting, it is important that you are always well protected. Always wear welding gloves to avoid any burns. They are not only effective but can also be quite affordable.

Wear Protective Clothing

For protection for your head, you can wear hats or a shield. Also for insulation, wear safety shoes like boots. To protect your eyes, you can wear goggles.

An important thing to look out for is making sure you wear welding clothes that are not flammable. You would not want to get into any kind of accident.

Protection against Poisonous Fumes and Gases

The whole process of plasma cutting releases a lot of fumes, which can be very toxic. For that reason, we highly recommend that you work in a well-ventilated place. This will keep the place filled with fresh air.

When you are cutting coated metals such as galvanized steel, make sure you get rid of the coating using a grinder before you start the cutting process. Apparently, the coated metals can release some very toxic fumes, and that can be very dangerous. So make sure you void breathing in these types of poisonous gases.

Eye Protection

During the plasma cutting process, arc rays release strong infrared and ultraviolet rays. This can severely harm both your eyes and your skin. Therefore, before you begin cutting, make sure you wear safety goggles and some protective clothing.

Dim the Lights

The infrared and ultraviolet lights are not only harmful towards you but also anyone around you. So if you want to protect others from the glare, install and keep maintaining approved screens wherever they are needed. Make sure you warn anyone present before you begin the operation.

Gas Systems

Plasma cutters usually use nitrogen as compressed air. If you are moving a lot, make sure you securely fasten the cylinder to a stationary and vertical support. This way, you will be able to protect it from any type of damage.

If you find yourself with a faulty regulator, remove it instantly. Send it to a repair shop to be fixed, do not attempt to fix it on your own.

Final Words

Plasma cutters can truly make your life easier. Be it for professional use or home repair work; they can be very handy. However, although the process is mostly safe, these are some of the steps you should follow to avoid any sort of accidents.

We believe you are ready to choose a plasma cutter and start working without any worries. It may take time, but you will soon be able to not only work better but also safer.