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Purchasing a Plasma Cutter: All the information you require

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In the 1950s, plasma welding led to the development of plasma cutting, a method for accurately cutting both thin and thick materials. However, because of the high cost of the equipment and the gases needed, as well as the lack of understanding of the process, plasma cutting machine was not widely used by manufacturers and fabricators until the 1970s.

We at PWP provide a variety of plasma cutters. We want to provide you with all the crucial details you require about these high-performance devices in this post.


Prices for plasma cutters can range from £800 to $45,000. Whether you require a portable device for a pastime or a bigger, industrial equipment, there is a huge pricing range that is dependent on the size of the machine. Additionally, the necessary standards of quality and features must be taken into account.

There are several affordable plasma cutters available on the market, with prices starting as low as £130. However, even though these machines may produce some stunning cuts, you’ll need to buy a new one soon enough.

Established brands that are top suppliers of welding and cutting equipment are considerably more dependable, and this reliability will be reflected in the capabilities of the plasma cutter.

All of the plasma cutters we provide are powerful, simple to use, and of the finest caliber. If you place your purchase before 3 pm, we can also provide a variety of delivery choices, including next-day delivery, and we’ll keep you informed while your order is processed.


The use of plasma cutters is becoming more widespread in a variety of fields, including metalworking, building, and vehicle repair. By creating an electrical channel of extremely hot, ionized gas known as plasma, this instrument may cut through a variety of metals, including steel, copper, brass, and aluminum.

The cutter uses an electric arc to quickly raise the temperature of a gas—either oxygen, nitrogen, or argon—to the point where it transcends solid, liquid, and gas and transforms into a plasma to produce the fourth kind of matter.

The device will then transmit the energy to any conductive metal via the plasma, enabling it to cut through materials with little to no resistance. This technique produces a quick, clean cut.


An amazing 25,000 degrees Celsius is the maximum temperature that a plasma cutter’s heat can attain. It is hotter than the surface of the sun, which is a pleasant 5,505 degrees Celsius, to put this into perspective.

When utilizing a plasma cutter, safety must always come first. The flame may cause severe eye damage if you look directly into it, and it can swiftly severe skin, muscle, and bone.

To maintain employee safety, you must choose the proper PPE for the job, which may include helmets, safety boots, gloves, eye protection, and respiratory protective equipment.

Remember that it is frequently unnecessary to operate a plasma cutter’s highest heat setting, and doing so will consume a considerable quantity of electricity. If at all possible, keep it on the lowest heat setting, and avoid leaving it on for too long. For the sake of your safety and the health of your power bill, just use the machine briefly.


A strong connection must be made on a clear portion of the metal that is as close to the region you are working on as feasible. A plasma cutter can cut through painted metal, but it will need to be connected to the metal to do so.

A plasma cutter will only have trouble operating if the air compressor is contaminated with water or moisture and the air pressure is off.

Too little air will make it difficult to cut, while too much air might cause the plasma to explode out of the machine. Check the instructions on your plasma torch to determine the recommended air pressure for your equipment.

The least quantity of moisture can harm the instrument, therefore manufacturers should be mindful of this. Its likely moisture is to blame if, when cutting, the machine sputters and behaves erratically.

Utilize disposable air filters with a rapid release at the tool’s base to guarantee that the air in the compressor is dry. Download our introduction to plasma cutting guide for additional

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