10 Best Plasma Cutters to Buy in 2021 – Buying Guide

10 Best Plasma Cutters to Buy in 2021

If you spend any time doing metal work then you understand that a quality plasma cutting system can make the difference in a clean smooth cut or a jagged messy edge. The plasma cutting equipment’s which  will be highlighting in this article are best in the industry. These plasma cutters are seriously designed for performance and reliability.

We made this list based on the quality, prices, durability and reputation among the customers. This article is exclusively written for people who are searching for best plasma cutters. This article is very useful for welders and plasma cutters. Without wasting much time let us see the 10 best plasma cutters to buy in 2021.

10 Best Plasma Cutters to Buy in 2021 | Plasma Cutter for Sale | Best Plasma Cutters

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10 best plasma cutters to buy in 2021

TOOLIOM Plasma Cutter TL-50C 50Amp Non-Touch Pilot Air Plasma Cutter Inverter DC Digital Display IGBT Portable Cutting Machine


  • This guy is an absolute beast, this plasma cutting machine can do precise cuts 31/64’’(12 mm)
  • Can cut though rough, painted, and rusty surfaces perfectly and produces minimal to no slag.
  • Comes with a digital display, can see the current data clearly on the screen.
  • Plasma cutter is widely used for cutting stainless steel, alloy steel, mild steel, copper and other color metal materials. Complete all your cutting jobs with this machine.
  • Better cutting quality and longer consumable life with Non-touch pilot Arc.
  • Weight of the machine is 22.4 pounds.

PROS : Non touch pilot arc

CONS : Precision cutting might be an issue after long usage

Lotos LT5000D Plasma Cutter 50Amps Dual Voltage Compact Metal Cutter


  • Perfect choice for cutting Stainless Steel, Alloy Steel, Mild Steel, Copper, Aluminum, etc. Uses non-hazardous compressed air to cut, safe and completes the job at very low cost.
  • Easy to install, it takes just 1 minute to set up and run the machine with the help of pre-installed NPT 1/4” industry type D plug.
  • This plasma cutting is much more safe, quick, low cost and easy to use.
  • Utilities non-hazardous compressed air to cut stainless steel, alloy steel, mild steel, copper and aluminum. Perfectly completes the tasks.
  • Our researcher has chosen this as the best among 10 best plasma cutters to buy in 2021.

PROS : Non hazardous compressed air

CONS : Overheats constantly

Plasma Cutter, HeroCut 35i Single Phase 110V, 30A Inverter Air Plasma Cutting Machine


  • Technology : Adopt Latest IGBT inverter technology, Easy cut stainless steel, Alloy Steel, Mild Steel, Thin Copper, Aluminum
  • Weight : Machine is very light but powerful, Very easy to carry from place to place.
  • Home use : This machine very good for home use to cut thin metal, car steel.
  • Dimensions of the machine are ‎16.8 x 10.6 x 8.4 inches and weighs 12.82 pounds.
  • This machine has got highest customer rating among 10 best plasma cutters to buy in 2021.

PROS : Uses latest IGBT Technology

CONS : Limited to home purpose

Plasma Cutter Dual Voltage AC-DC IGBT Cutting Machine With LCD Display


  • Made of high quality components,  Product life and work efficiency are increased by 30% than ordinary machines.
  • No need to polish, cutting effect is also perfect, smooth cutting surface.
  • Equipped with a portable handle, convenient to carry and operate.
  • The design of this plasma cutter is portable, which means it is easy to move from place to place.
  • Dimensions of the product are 17.8 x 13.8 x 10.8 inches and weighs 21.2 pounds.

PROS : Efficiency is increased with this plasma cutter

CONS : Air fitting and tighteners must be an issue

Reboot Plasma Cutter Machine IGBT Inverter CUT50 1/2″ Clean Cut Air Plasma Cutting Machine


  • On 220V Carbon steel Max Rated Clean Cut Thickness: 1/2″(12mm), Under 110V Clean Cut Thickness : 3/8 ‘’(9mm) output current 35A.
  • Useful for cutting many metals: stainless steel,alloy,aluminum,mild steel,carbon steel; widely used for automotive, ducting work.
  • This plasma cutter works well with a generator,but  suggested is a 5000 W above generator and 30A breaker needed for 220V,50A breaker for 110V.
  • Dimensions of the product are 18.2 x 13.5 x 10.9 inches and weighs 21.6 pounds.
  • Out of 10 best plasma cutters to buy in 2021 this plasma cutter machine is considered as versatile.

PROS : Useful to cut many metals

CONS : Fitting might be loose

Warfox Plasma Cutter 120/240V Dual Voltage Plasma Cutting Machine


  • Latest Technology : Machine with IGBT inverter technology, It is long life and efficient higher than mosfet machine.
  • Time : Adjustment range is 2-20 seconds ,this function allow user adjust the time for post air to cool torch head effectively provide cooling.
  • Max Cutting thickness: 14mm at 240V 65PSI
  • High frequency touch metal arc starting.
  • Dimensions of the product are ‎18 x 13.8 x 11.8 inches and weighs 22.1 pounds.

PROS : Uses IGBT inverter technology.

CONS : Regulator should be of more power.

Forney Easy Weld 251 20 P Plasma Cutter


  • Drag Torch Technology : Uses latest technology for precision cutting, best rated plasma cutter among 10 best plasma cutters to buy in 2021.
  • Light and portable : This plasma cutter machine is very light and portable weighs just 21 pounds.
  • Easy to use : This machine is very easy to use even a new comer can use this just by reading the manual.
  • Troubleshooting guide is provided inside the package to solve the problem immediately.
  • Dimensions of this plasma machine are 15.13 x 8.13 x 12 inches.

PROS : Easy to operate and carry

CONS : Works for thin and slow cuts

YESWELDER 45 Amp High Frequency Plasma Cutter, Cutting Machine with Accessories, Digital Display Cutters


  • Features dual voltage design and fast cutting speed.
  • Stable performance : The cutting machine adopts IGBT inverter technology, which features with current control, high quality and stable performance.
  • With the protection of the electric circuit against over currents, over voltages and low voltages.
  • Efficiently cuts though rough, painted, and rusty surfaces and produces minimal slag.
  • Dimensions of the product are 18 x 15.3 x 11 inches and weighs 19.36 pounds.

PROS : Stable performance while using

CONS : May not be useful for big cutting purposes

Pilot Arc Plasma Cutter,120/240V Dual Voltage Plasma Cutting Machine


  • High frequency non-touch arc starting mode Pilot arc cutting machine.
  • This plasma cutter machine is IGBT inverter plasma power 50/60Hz.
  • Severance cutting thickness 12mm in 120V@60PSI 35Amps.
  • Effectively provide cooling, and extend the working life of consumables.
  • Dimensions of the product are ‎18 x 13.5 x 11.5 inches and weighs 22.7 pounds.
  • This plasma cutter machine has been rated 4.5* out of 5 among the 10 best plasma cutters to buy in 2021.

PROS : Uses latest IGBT technology for precision cutting.

CONS : Useful home purposes

Cuwiny CUT50D DC Inverter Plasma Cutter,50Amp 110V/220V Dual Voltage IGBT Air Inverter Plasma Cutting Machine


  • Design : An optimized design based on state-of-the-art MOSFET/IGBT transistors provides high power output for thick metal cutting.
  • Made with advanced IGBT Inverter Plasma Technology.
  • Suitable for cutting stainless steel, copper, iron and aluminium metal etc.
  •  Simple operation, smooth cutting surface.
  • Fan cooled ensuring better performance and durability.
  • Dimensions of the product are ‎177.6 x 122.4 x 74.4 inches and weighs 19.96 pounds.

PROS : Performance and durability

CONS : Used for simple tasks

Our Top Pick

Out of the 10 best plasma cutters to buy in 2021, intense research has shown that Lotos LT5000D Plasma Cutter is the best choice. It has all the features required to complete a perfect welding and plasma cutting job.

  • Air Plasma Cutter
  • 1/2″ Clean Cut
  • Dual Voltage
  • Easy set up
  • Safe and Low cost

FAQ’s in Plasma Cutters

There are many questions being asked regarding plasma cutters and we tried to answer a few.

  • How does a plasma cutter work?

Plasma cutting is utilizing heat and come up to a temperature that will cut directly through the metals. They utilize compressed air or compressed gases such as nitrogen to ionize and create plasma.


Wrapping up the article on 10 best plasma cutters to buy in 2021, we hope you found this article useful. If you are using a plasma cutter from any of the above please use the comment box and mention the advantages and disadvantages of it.

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