10 Best Plasma Cutter Reviews 2020
If you're in the market for the best plasma cutter. Then you understand that you get what you pay for when it comes to welding hardware. A good plasma system can save you time with a higher duty cycle and less clean up.
Before you rush out and buy the latest a greatest on the market it might be worth spending a bit of time asking yourself a few questions:
- What thickness of metal will you be cutting the most?
- How fast do you have to cut (home project, industrial use)?
- What is the maximum thickness you think you will cut?
Once you have the answers to the questions above. Then, selecting the right plasma cutter will be much easier and you will be less likely to be disappointed.
Best Plasma Cutter Comparison
Picture | Amps | Ideal Cutting Thickness | Dimension (H*W*D) | Weight (pounds) | Price |
|---|---|---|---|---|---|
 Lotos LTP5000D | 10-50 A | 1/2" (12.7 mm) | 15 x 6 | 26.7 | |
 Hobart AirForce 40i | 40 A | 5/8" - 7/8" (15.9 - 22.2 mm) | 17 x 18.2 x 11.6 | 34.3 | |
 Hypertherm Powermax 30 XP | 30 A | 5/8" (16 mm) | 14 x 5.5 x 11.5 | 42.3 | |
 Lotos LT5000D | 50 A | 1/2" (12.7 mm) | 15 x 6 | 24.9 | |
 ZENY Plasma Cutter | 20-50 A | ½” (approx.) 12mm | 18.5 x 13.5 x 11 | 24.45 | |
 | 20 A | 1/4" (6.4 mm) | 16.5 x 18.5 x 11.2 | 31 | |
 Miller Spectrum 375 | 30 A | 3/8" - 1" (9.5 mm - 25.4 mm) | 13.2 x 5.5 x 9 | 35 |
Our Plasma Cutter Reviews
To make your hard task easier, here we've picked top-rated plasma cutters which are perfect for both the professional and DIY handy person in terms of the user friendliness, durability, user needs as well as budget.
#1 Hypertherm Powermax 30 XP Plasma Cutter
Hypertherm is a trusted American brand. Backed up with over 50 years of experience of industrial cutting and fabrication.
Needless to say they make high performing and reliable plasma cutters for home and industrial use.
Faster, easier, and reliable cutting and gauging jobs at a lower cost. Its no longer a dream with Hypertherm 088079 Powermax 30 XP Building America Edition Hand Plasma System. Whether the material is thick or thin, the tool provides high-power capability plus fine cut consumables to get your job done.
Its ability to provide a superior cut allows you to cut any kind of metal such as aluminum, mild steel, stainless steel or even painted or rusted metal without using any explosive or expensive gasses. The product comes with a dust cover that keeps the users comfortable and safe. Whether your job is cutting precision parts, constructing, fabricating or gouging, you can rely on this tool to provide you with a quality cut.
Core Features
Hypertherm Powermax 30
Pros
Cons
The system comes with everything you need to cut quickly and easily. It’s a durable, high-performing and versatile cutter. Its user-friendly and easy-to-use features makes the tool perfect for the hobbyist as well as the professional user.
Overall, a superior product in a small package. A great investment.
#2 Lotos LTP5000D Plasma Cutter
If you want to achieve a and smooth cut from a wide range of materials and surfaces, Lotos LTP5000D 50Amp Non-Touch Pilot Arc Plasma Cutter would be one of the best options for you. Whether you intend to cut aluminum, stainless steel, brass, alloy steel, or other conductive material, this tool will provide the maximum output with minimal heat input. Featuring Pilot Arc technology, this cutter provides constant, concentrated and a fine tuned arc that makes it possible to cut the materials efficiently within an incredibly short amount of time.
All the processes are done without direct contact of the cutter with the object and with minimal slag and dust. Thin or thick, whatever the thickness of the materials, its MOSFET transistor makes the cutting task easy. Its dual voltage feature offers you more variations that enable it to work on 110V 50/60 HZ or 220V 50/60 HZ.
Core Features
Lotos LTP5000D
Pros
Cons
#3 Hobart Airforce 40i Plasma Cutter
Looking for a plasma cutter that works effectively on all conductive metals?
Then, look no further. Hobart 500566 Airforce 40i Plasma Cutter is the best option for you.
Featuring inverter technology, Hobart Airforce 40i is a lightweight, yet powerful cutting system. Not only that, Hobart 40i plasma cutter offers you more efficient air consumption, more efficient cooling, extremely flexible cables, trigger safety as well as cost-effective XT40R torch consumables.
How's the cutting performance?
The plasma cutter is able to cut 7/8 inch (max.) mild steel at 50% duty cycle for heavy industrial requirements.
Integrated with auto re-fire technology, Hobart 40i plasma cutter allows you to cut perforated or expanded metal. You’ll definitely appreciate its enhanced cutting performance over coated or painted surfaces, without having to re-trigger the torch.
This powerful plasma cutter offers you a more precise and faster cut with less slag and a thinner kerf. Its smaller heat-affected area creates less warping.
Core Features
Other Notable features
Hobart Airforce 40i
Pros
Cons
Hobart Airforce 40i Plasma Cutter is a plasma cutting system that comes with a lot of features in a portable package. The unit is simple to set up and use, lightweight yet powerful and high quality.
#4 Hobart Airforce 12ci - With Built In Air Compressor
If you’re looking for a top notch plasma cutting machine in a compact design with the latest technology, Hobart 500564 Airforce 12ci Plasma Cutter with Built-In Air Compressor 120V is the best pick for you. Although this tool is designed for small steel-work where speed isn’t an issue, it offers impressive cutting results to its users. The combination of an electrical arc and compressed air allows this tool to cut any conductive metal like steel, aluminium, cutting sheet metal, 1/8-inch or even 1/4-inch mild steel. The cutting process is very efficient and quicker than using Oxy-fuel. It works on standard household voltage (120V and 20 amp.).
The built-in compressor and inverted power supply makes the tool lightweight and compact. If you need to move the tool from one job site to another during a cut, this unit is the best plasma cutter for you due to its convenience. A cable management strap, work cable, and torch in place makes transportation a breeze. The tool doesn’t need any pre-assembly. You don’t’ need to preset the pressure or purchase an additional compressor. Just open the pack and its ready to use.
Core Features
Hobart Airforce 12ci
Pros
Cons
#5 Eastwood Versa Cut 60 Plasma Cutter
If you want fast and clean cuts through materials as thin as 24-gauge or as thick as 7/8- inches, the Eastwood Versa Cut 60 Plasma Cutter is an excellent choice. Compared to models of plasma cutters in its class, this tool cuts better and more precisely. We also found it to cut significantly faster. Whether you cut steel, or aluminum, rusty material or expanded metal, the built-in pilot arc system is easy to use and provides instant arc striking. Featuring with an internal moisture separator, the tool ensures clean, dry air to the torch. Its dual voltage capabilities allow the machine to work anywhere with a 110V or 220V outlet. You can also adjust the amp output from 20-60 amps as required.
Its 220-volt input and high-frequency output offers a surprisingly precise and faster cut. The machine handles well as it has been designed to be portable.
Featuring a heavy-metal MOSFET inverter and internal moisture separator, this is currently one of the most useful and long-lasting cutting tools in the market. It’s 20-ft torch and 10-ft ground cable makes your cutting jobs easy. The machine also comes with an adjustable air pressure regulator that ensures a accurate cut. We found the torch is able to be used for longer periods without as much fatigue on the hands as other units.
Core Features
This is a versatile and easy to use cutting tool for even a novice user. Designed to be efficient, reliable, portable as well as affordable, this cutting instrument is perfect for home or workshop use. If you need to do a lot of cutting jobs regularly, you should definitely review this cutter before purchasing one.
Eastwood versa cut 60
Pros
Cons
Overall, a product that you’ll love for its versatility and durability.
#6 Miller Spectrum 375
If you’re searching for a plasma cutter that comes with everything, the spectrum 375 may be the best choice for you. With a XT30 torch, MVP plugs, a heavy-duty work clamp, an X-case, a shoulder strap as well as a set of consumables all included in this package, there's not much else that you will need. Featuring only 19lbc in weight, it's lightweight and has an incredibly compact design to satisfy any user who frequently needs to transport it. Its dual voltage capabilities make it possible to plug into most standard outlets of 120V or 240V with Auto-Line Technology and MVP adaptors.
Use the machine anywhere you need with its long electrical cord and heavy duty work clamp and 12-ft flexible cable. furthermore, its lengthy electrical cord ensures that you can reach an outlet without having to use extension cords. This versatile and easy-to-use plasma cutter will allow you to cut any conductive metals smoothly with ease in a short time-frame. This is a great tool for cutting mild steel up to 3/8 inch thick. What’s more, the product comes with its own carry case, allowing you to transport its tools easily and safely. In addition, the case has plenty of space to hold all your protective equipment.
Core Features
other notable features
Miller spectrum 375
Pros
Cons
Cutting, portability and durability- When you consider its superior cutting performance, portibility and durability of the unit, all these factors point to the Miller Spectrum 375 as one of the best cutters on the market. Enjoy the “horse power” at 220V and versatility of this high quality cutting tool. You get what you pay for.
#7 Thermal Dynamics Cutmaster 42
One of the few plasma cutters on the market that can upgrade its power from 120V to 230V.
The Thermal Dynamics 1-4200: Cutmaster 42 Plasma System is an excellent affordable entry level unit. This tool is designed to deliver a superior cutting result at two different voltages. When switching to 120V to 230V, the machine's power has an extra 40amps for you to work with.
Featuring Vent2Shield technology, this machine can be run with a smaller compressor which means its more lightweight than others in its class. This versatile machine allows you to cut ¼ inch to 5/8 inch with ease. You can rest assured that your plasma cutter will last as it comes with an industry leading 4-year warranty.
Core Features
Thermal Dynamics 1-4200: Cutmaster 42 Plasma System is one of the most affordable, user-friendly cutting tool. Highly functional, durable, portable, very high cutting speed, great performance- all the great features you will get from this cutting tool and without breaking your bank. Overall, a great product.
thermal dynamics cutmaster 42
Pros
Cons
#8 Longevity ForceCut 42i Plasma Cutter
This plasma cutter has fast and precise cutting results, is easy to use, is portable and also convenient to use. What more do you need?! Overall, a durable and versatile product at an affordable price.
Longevity is a brand that you can trust more often. Longevity ForceCut 42i 40-Amp Plasma Cutter is a decent professional series plasma cutter. This is a great addition for your home and workshop. Its dual voltage capabilities, excellent cutting quality, and highest performance make it one of the best plasma cutter of its class for the price.
Its dual voltage adaptor helps to change the voltage quickly that makes the tool convenient and easy to use. It can cut up to 1” thick metal effortlessly. The pilot arc technology allows cutting the painted and rusted metals without a hassle. Featuring only 35 lbs, this cutting tool is extremely portable and travel-friendly.
Core Features
Other notable features
Longevity Forcecut 42
Pros
Cons
The Longevity ForceCut 42i 40-Amp Plasma Cutter is well known for its performance and excellent cutting quality. Overall, it's a superior plasma cutter that will help you cut through metal with ease. To top it off, it's lightweight and has a compact design, but at the same time, still provides professional grade power and quality.
#9 Ramsond CUT 50DX Plasma Cutter
Whether you’re an enthusiastic DIY or are a beginner with using cutting tools, the Ramsond CUT 50DX, 50 Amp Digital Inverter Portable Air Plasma Cutter may be the best plasma cutter you’re looking for. You’ll be impressed with its numerous great features like high frequency, dual voltage, Inverter Technology, Upgraded German made cooling system, PWM (Pulse Width Modulation) and much more. The 50DX comes with two new features: Digital-lamp display and Integrated pressure gauge. The foldable handle is another great aspect of this tool.
The combination of High-Frequency Inverter Technology and Pulse Width Modulation ensures a great cutting performance, providing a concentrated, more constant and precise current to the cutting surface. You’ll get the best cutting result with minimal heat input without distortion of metal. In spite of coming with a number of features, its size is still compact and lightweight. The tool is designed in mind with the demands of a hobbyist as well as a professional operator.
Instead of Oxyfuel, the cutting tool uses compressed air, thus making it safer to use. The tool doesn’t require ignitions to start the process.
Core Features
other notable features
Overall, a well-built, technically sound cutting tool that provides a super cutting performance without having to spend thousands of dollars. You’ll be impressed with its high level of performance for the money spent. Although the tool is designed for the occasional or recreational job, it is also suitable for the more demanding jobs such as car repairs, construction of garden furniture or ornaments etc.
Ramsond CUT 50DX 50 Amp Digital Inverter Portable Air Plasma Cutter is certainly worth its money.
ramsond cut 50dx
Pros
Cons
#10 Lotos LT5000D Plasma Cutter
Get strong cutting performance with this compact and safe cutting tool - the Lotos LT5000D Plasma Cutter 50Amps Dual Voltage Compact Metal Cutter. The versatile cutting tool uses AC/DC power type that allows you to cut stainless steel, mild steel, aluminium, alloy steel or other metal materials with high speed and precision. Featuring the PWM (Pulse-Width-Modulation) Technology, it generates powerful DC welding currents. Cutting thicker materials is now no problem at all with this plasma cutter.
Its high-frequency plasma, cuts the metal like a hot knife through butter. The air plasma cutting tool is safer and more fire hazard free than Oxy-hydrogen cutting. The purified and completely dry air passing through the nozzle is spark resistant thereby reduces the possibility of fire. The tool can be used for long periods of time due to its advanced German cooling technology preventing the unit from overheating.
Core Features
Other notable features
Lotos LT5000D
Pros
Cons
This is one of the more reliable plasma cutters. Enjoy efficient, quick and easy, clean cutting with this plasma cutter. You will get better cutting results with less overall work and maintenance.
Things To Consider Before Buying A Plasma Cutter
Whatever be the brands, models, sizes or amperages, there’re some basic things you should consider before buying a plasma cutter. Answering the following questions will make your task easier to find the right plasma cutter:
How long do you intend on using the machine?
What power source is available on where you intend on using it?
Will you use it at one location or will you need to take it to different locations?
Are you able to supply compressed air to operate the unit in remote locations or are you limited to using it at your workshop?
In light of the above questions, also consider the following key factors below to assist you in making a purchase that's perfect for your needs.
Duty cycle
Refers to how long it can be used without it overheating and shutting down. After this amount of time, the tool needs to cool down.
Electrical Output
Plasma cutters have its own electricity requirements. They’re compatible with 120 or 220 volts. Some dual voltage plasma cutters can handle both. To obtain a fine arc, the ability to switch between two voltages is important.
Portability
Portability affects the duty cycle of the tool. The more portable cutters provides lower duty cycles. If you need to take the tools from one work site to another, then buy the portable cutter which has long cables, handles and shoulder strap.
A Compressor Or An Air Filtration System
Compressors or air filtration systems supply air while you cut. Not all plasma cutters come with a built-in air compressor. So, before buying the tool, make sure that there is an external and powerful compressor that meets the manufacturer’s recommendations plus any other requirements.
Cutting ability and performance
Obviously not all plasma cutters are suitable for cutting all types of materials and metal. Before buying a plasma cutter, it is important to know the extent of its cutting performance and the abilities of the unit. Depending on its amperage, the tool will differ in performance.
Free-hand use or CNC table
Is it compatible with CNC interfaces or free-hand cutting? As both of these types of plasma cutters are available in the market. Before selecting a model, consider whether you need to hook your new plasma cutter up to a CNC table.
Replaceable parts/ Consumables
Some units come with consumables whilst other do not. Depending on your usage patterns, you may need to replace certain cutting parts. Ensure you take into account the cost of consumables if they are not included in the package prior to purchasing the machine.
Product Warranty
When purchasing a plasma unit, you need to be sure that the equipment comes with a warranty or guarantee. How long is the it compared to others in a similar price range?
Your Budget
Some people have the view that a quality plasma cutter will be expensive. Of course, a good number of high performing units are expensive, but there are also good quality units in the market at more affordable prices. So, select the one that meets your cutting needs and budget.
How We've Picked and Tested Plasma Cutters
If you have the experience, you will know how hard it is to use a cutting blade, saw Saul, a metal grinder or similar instruments for metal works and these aren’t actually that great at getting the job done. A fine and sharp plasma cutter is undoubtedly a much more convenient and useful tool.
Whether you need a cheap plasma cutter or a high-end one for commercial/ industrial use, it can be a challenge to select the best plasma cutter. There are so many different types and brands all with differing features available in the market today. Before selecting one, it's vital you do your research. It’s not an easy task to find a functional and reliable plasma cutter for your needs.
That's why we’ve tested a number of plasma cutters of various categories and brands, reviewed a lot of information, as well as considered user's feedback from both professional and amateur users, and finally listed the best units/plasma cutters for specific needs and budgets.
Our aim is to narrow down your list of plasma cutters by providing you with all the information you need so that you can easily and quickly make your decision.
We trust this website has been informative and resourceful for you!
Concluding Verdict
Buying a plasma cutter is an investment and to ensure your investment is fruitful, you should do your research prior to buying one.
When it comes to buying a reliable plasma cutter with great features, any of our listed best plasma cutters are a great options. Just read through and decide which aligns with your needs more. Good luck and happy cutting!
