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Goplus CUT 50 Plasma Cutter Review

Today we’re reviewing the Goplus Cut 50 Plasma Cutter. We’ll get into the features, pros and cons of this plasma cutter a bit further down the article, but first, let’s discuss what plasma welding is, and why you might want to purchase a plasma cutter in the first place.

Goplus Cut 50 Plasma Cutter – Introduction

Thinking of fixing some fences around your home? Maybe have some plans to build your dog house but need some welding to do it? It is not an easy task and requires some prior skill and right selection of tools to do the job.

Buying a plasma cutter and welder is the way to go – it’s a small investment that will help you in DIY projects for years to come.

There are many quality brands of plasma cutters available, and Goplus is no exception. Their plasma cutters are durable, do a quality job, and are easy to use.

Goplus CUT-50 Electric Digital Plasma Cutter Inverter 50AMP 110-220V Dual Voltage Welder Cutting with Free Mask (Yellow)

What is Plasma Welding?

Plasma welding is basically a process that involves cutting using electrically conductive materials as a medium.

Plasma cutting process involves the use of an accelerated jet of hot plasma. The materials we are discussing are ejected through a plasma torch. Plasma is the fourth state of matter, along with solids, liquids and gases. Plasma is essentially ionized particles.

More to add in knowledge of plasma cutting. It is more seen for automotive repair and restoration, salvage, scrapping operations, and fabrication shops.

Materials that plasma torch assists in cutting through are brass, copper, stainless steel, steel, and aluminum.

Plasma cutting is quite famous in industrial CNC applications at large scale and also among hobbyist shops.

This is due to the high speed and brief cuts that are combined with cost plasma.

Goplus takes pride in producing high-efficiency products that are very handy for both family and commercial purposes.

Their products stand out in the market.

To continue with our whole plasma welding process then in easiest words, it is an economical process, and so is the plasma cutter used to perform it.

Here we have one of the best plasma cutter’s in the Goplus Cut 50, and mentioned below are it’s salient features.

Detailed Description of Goplus CUT-50 Plasma Cutter

Here are the main features of the Goplus CUT 50 Plasma Cutter:

  • Dual Voltage
  • Application Environment
  • Special Function
  • Inverter Technical
  • Portable Handle

Dual voltage is an important feature of this electric digital plasma cutter. The reason is that this ability lets the plasma cutter function at 110V or 220V with a power of 60HZ.

Be careful while dealing with such a voltage. Do not touch the plasma cutter with wet hands.

Application environment is another interesting feature that lets your Goplus CUT-50 Plasma Cutter be used in outside temperatures from -10 degrees to 40 and above degrees with a maximum humidity of 80%!

The Goplus CUT 50 plasma cutter is also highly portable – simply pick it up by the handle on top of the unit and carry it to wherever it’s needed.

The Special Function here helps this plasma cutter to function or facilitate the supply gas ahead and switch off the gas in case of delay. Inverter Technical is a technology that is of great use to the Goplus Cut 50. By adopting the inverter technical switch power the plasma is able to reduce the dimensions and weight of it’s main transformer.

Not only this, but with the inverter technology, the efficiency of this plasma cutter is increased by 30%.

In addition to the Electric Digital Plasma Cutter Inverter, the plasma arc creation starts when a form of gas such as argon, nitrogen, oxygen or regular air enters the torch through small nozzle orifice. Using an external power supply, an electric arc is generated and then is then inserted or pushed down to high pressured gas flow.

This results in what is commonly called as plasma jet. The plasma jet hikes up to 40,000 degrees Fahrenheit in temperature, making way through the cutter and

Goplus Plasma Cutter does not only compromise on quality and the efficiency in services but also has no space to compromise on the safety of its users.

To assure maximum safety as much as possible the Goplus CUT-50 Plasma Cutter package comes with a free Mask in yellow color. No matter how much of a superman you may be, we still highly recommend using the safety equipment!

If you have zero experience in welding cutting and are really not good with electric gadgets then it is highly recommended that you seek assistance from someone with experience.

When the plasma cutter is doing its job a certain heat level increases repeatedly, this gives birth to gases which create steam. The steam is then ionized and electrically conductive thus producing much-needed plasma. A plasma cutter shall be using this electrically conductive gas to deport energy all the way from power supply to the conductive material. This transfer results in a cleaner and faster cutting process than with any oxy-fuel.

Pros and Cons

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  • This welding cutter can work on dual voltage i.e. 110V and 220V.
  • It has high performance and built-in inverter technology.
  • The operation goes perfect without making noise.
  • It has weatherproof construction that makes it great for rugged use.


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  • You might be missing information on how to install the whole power plug so you have to check some tutorials on that.
  • It does not have a pilot arc.
  • The cord is six foot which is not enough for high mobility.


Goplus Cut 50 Plasma Cutter Review – Conclusion

We hope you’ve found this review about the Goplus Cut 50 Plasma Cutter helpful!

As you can see, it’s a highly functional plasma cutter that’s extremely powerful for it’s size, and is one of our go-to models for home DIY jobs.

Here are some related articles you may also enjoy reading:

Lotos CT520D Plasma Cutter Review
Hobart Airforce 40i Plasma Cutter Review

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