Different Uses of Plasma Cutter

The widespread domination of innovation over the past years led the advancement of our era about handy work and separation methods.

Some of the smaller-sized, more convenient machines flood the field of marketing and technology to introduce a more portable device.

One of the developed pieces of machinery is a plasma cutter, which is known for its high-quality cuts and faster period of usage.

It is an alternative to your current precision tools such as your mechanical saw. Though, once you have spent a couple of dollars on a project, you would want to extend its ability for future purposes.

With this in mind, here are some of the information regarding your newly bought plasma cutter.

Different Uses of Plasma Cutter

Plasma cutter is used for cutting any 2-dimensional or 3-dimensional metal. It is often known due to its preciseness, and its easy-to-use manifestation than any of the other raw materials.

Using a proper guide such as carpenter’s rafter or frame, you can see your work come to life in the process. To lend a little insight, here are some things that you can do to give an idea for your following projects —

  • Metal Artwork

Artists in the specific genre of metal find the use of plasma cutter satisfying. It is for the reason that it can allow them to make precise cuts, especially for those that have intricate shapes.

It can cut along finely drawn lines at ease, which is why some also use it for templates and stencils. If you are into arts, consider this usage for your future artwork!

Metal Artwork

Image Source: fabricationguy.com


To repair a material made of metal, the plasma cutter is proven to be more comfortable than any of the other torch types.

Some use it for car repair, fenders, mufflers, and trailer hitches. In agriculture, it is also used for repairing tractors, watering tanks, and fencing. When you need a metal repairing, this machine may do the trick!

  • Demolition

If you want to break something down that is made of metal, you can use your plasma cutter on the job. It is less messy than any separation methods which also leave lots of additional debris.

With this cutter, you can ensure a fast, clean cut on your object of choice. If you also have scrap metals lying around, you can reuse them by cutting along the wanted lines.

  • Computer Numerical Control (CNC) Cuts

With this function of a plasma torch, it allows the various gears to make several cuts on a whole sheet of metal, tubes, or scraps. There are two types of CNC, specifically the 2-dimensional and 3-dimensional.

2-D is typically for flat sheets that cut many parts at a 90-degree angle. Meanwhile, 3-D can be angled at any degree on its edge, which is often used for countersunk holes. If you want to divide the metal for your project, then find the specific type wisely.

  • Profession Usage

Since these are portable machines, you can use it depending on your field of work. Specifically, a plumber uses it to cut pipe while on the job.

An industry fabrication can also do multi-axis cuts to enhance the welding works with their additional precise and detailed cuts.

A Step-By-Step Process of How to Use A Plasma Cutter

How to Use A Plasma Cutter

The act of using a plasma cutter is often labeled as convenient and comfortable, but we should obtain the proper way to do it. To give you a guide, here are the following steps:

1. Apply Safety Measures

When using a plasma cutter, ensure that you wear safety goggles for ultraviolet radiations and other debris that may come in contact with your eye. Protective clothing and gloves are also essential to protect burns.

2. Appropriate Work Location

Choose a suitable area that is not prone to fire or has access to any type of gasses. Place the sheet of metal on a safe location that gives you access to sudden freedom of movement. A table to hold it stable is necessary.

3. Plug the Unit and Connect an Air Compressor

Keep in mind that the unit should be off before you plug it in. After this, join the plasma cutter to the air compressor for the plasma to remain in high pressure while on the process of metal cutting.

4. Keep the Air Flowing and Attach the Clamp

Keep the flow of air throughout the process, specifically; the lever should be rotated to the inline at a ninety-degree angle. Then, attach the clamp to the metal to keep it stable. The brace should be attached near the spot where you will be cutting.

5. Turning the Machine on and Setting the Current

It depends on your plasma cutter, but usually, you flip the switch behind the machine to turn it on. When it is turned on, keep in mind that the current depends on your work and the duration of the cutting period.

A one-meter cut of metal regarding current is different from some inches long. To start, you can set to 25 for 18-gauge metal.

6. Cut the Metal Depending on Your Desired Size

You can locate the safety on the gun that should be lifted before activating the trigger. The nozzle of the gun should be near the metal sheet and trace the template using a guide of your choice that surrounds the nozzle.

7. Turn Off the Plasma Cutter

Once finished, turn off the machine. After doing so, disconnect the clamp from your metal. The air should be turned off by rotating the lever that is currently at the inline to the airline at a ninety-degree angle. Moreover, make sure that all of the hoses are wind up, including the airline, ground line, and plasma gun.

Check out this helpful video about the Operation, tips, tricks, advice on how to use a Plasma Cutter

Always Remember: Handy Work Guide

Before getting all hyped up in using your plasma cutter, ensure that you obtain the proper safety measures and knowledge regarding the way it operates.

You should also look carefully on specifications and the needed current required for your work. Always keep in mind that a slight mistake can cause an injury and a trip to your local hospital.

To avoid it, make sure that everything is in order before turning on your plasma cutter for some precise, intricate cuts.

Plasma cutting is often said to be satisfying because of its ability to perform clean cuts that are not time-consuming. It is perfect for those that love handcrafts, especially for being the perfectionist that you are!

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