Best Cheap Plasma Cutter | Highest Rated Cheap Plasma Cutters for 2020 || Best Budget Plasma Cutters Under $500 - Top Picks

Are you in need of a high-quality yet cheap plasma cutter? Plasma cutters can be a significant productivity boost. The problem is that, although necessary, these units can be on the expensive side.

When shopping for a plasma cutter online, you may find yourself spoiled for choice and overwhelmed. Choosing a model that meets your unique metal construction needs can be a daunting task. For this reason, we decided to take the load off you and do some research to compile a list of high-end, budget plasma cutters.

What Is Plasma Cutting?

It uses electronically ionized gas, otherwise known as plasma, to cut through an electrically conductive material. You may typically use this technique to cut through metals such as:

1. copper,

2. stainless steel,

3. aluminum,

4. brass and

5. iron.

This method of cutting through metal is incredibly useful, and many people across industrial and construction industries use it in carrying out their activities. As a small construction business owner or DIY enthusiast, you may also find it incredibly useful in your workshop.

If precision and speed are essential to you, it will be worth your while considering adding a plasma cutter to your supply of tools and equipment. The running costs of using these products are incredibly low, making it a sound investment, especially if you are a professional. In many cases, you will find a combination unit that you can use for welding as well.

Plasma Cutting Process

This process involves creating an electrical beam of heated electronically ionized gas to complete an electric circuit through the material that you are cutting. The circuit is completed back to the unit itself by making use of a ground clamp. Depending on the material that you want to cut, the plasma is created by compressing gasses like oxygen, inert, air, and more and blowing it through a concentrated nozzle.

What To Consider When Buying a Plasma Cutter

When shopping for cheap plasma cutters, there are some things that you have to take into consideration. Knowing the requirements of a high-end product can help you get a reduced buying price and lower running costs.

Electrical Considerations

Before buying, make sure that your workshop has 110v or 220v outlets. You should also ensure that your breakers have sufficient amps to withstand the unit's amperage and the compressors.

Thickness

This consideration depends on your unique needs. If you plan on cutting regular metal sheets, a unit with a cutting thickness of ½" will be sufficient.

Other Considerations

Keep in mind that you want the most optimal duty cycle for your projects. Don't spend too much on a plasma cutter with the performance to spare, but don't limit yourself in future project needs.

Also, make sure that you will be able to use consumable economically to keep your running costs as low as possible. Low-quality models tend to deplete consumables at a faster rate.

Portability

Operation in different locations is sometimes necessary, especially if you are a professional. This means that mobility is a must-have feature that you are looking for in a plasma torch. Some aspects influence the portability of a unit.

The most important aspect is the weight. For some people, 35 pounds may not be manageable, but for others, it is. Make sure that the unit is not too heavy for you.

Built-in carrying features like handles or shoulder straps can also increase portability. Power output is another aspect that can diminish your ability to use the system in different locations and settings.

Conclusion​

If you are after a reliable unit with great features at a reasonable price, the units mentioned above are the ones we recommend and are our preferred top five cheap plasma cutters.