Best Plasma Cutter Under $500

Buying a high-quality plasma cutter at a low price makes your work more efficient. It’s amazing how many people don’t know where to start when searching for the best plasma cutter. The sheer number of models and brands on the market is overwhelming.

Searching for the best plasma cutter under $500 is often frustrating because you don’t know who or what to trust. Many customers have no idea what to look for or what the differences are between each model. But since you are just entering into the world of plasma cutters, you are really worried about choosing the right plasma cutter for your project? Worry no more! specializes in reviewing and comparing things like best plasma cutter, and others. It is focused on helping consumers make an informed choice by providing the information needed to find the best plasma cutter based on budget, quality, and features. We have tried to make it easy for you by picking the top 5 choices that you can confidently go for, and which we’re sure will last longer.

1. Lotos LTP5000D 50Amp Non-Touch Pilot Arc Plasma Cutter

best plasma cutter under 500

The Lotos LTP5000D is a 50 amp non-touch pilot arc plasma cutter with a dual voltage 110v/220V. It comes equipped with an adjustable torch handle, air-assist gun, and a carrying case which makes it easy to carry around. Aside from the regular features, this model has a 1/2 inch cut length capacity and water pump which guarantees clean cuts every time.

It also has safety shutters on the torch to prevent accidental burns to the user. The fast non-touch pilot arc is ideal for +/- 1/2 inch clean cuts through 10mm mild steel with 50 amps power on 110V only. Featuring a built-in air cooling pump and 110V/220V dual voltage plug, the Lotos LTP5000D dual voltage plasma cutter easily cuts materials in excess of 50mm deep without fire,

smoke, or contamination to the surrounding environment. This plasma cutter is Dual Voltage (110V/220V). The LTP5000D is a non-touch pilot arc machine. It has a digital display that shows input power and output voltage. It also has an easy-to-read pressure gauge. This 50 amp plasma cutter is great for heavy or continuous use, such as making signs or welding heavier materials.

Whether you’re cutting stainless steel, aluminum, or titanium, the Lotos Pilot Arc non-touch plasma cutter provides a consistent 50 amp clean cut. Its lightweight and compact design make it easy to carry around the shop. And dual voltage operation (110V/220V) means you don’t have to be tied down to one particular power source.

Use it for auto bodywork, robotics, restoration of heavy equipment and machine parts sign making, fabricating, shaping, and hewing metal. The pilot arc has an enabling switch over with auto-run function, thus preventing accidental engine resets during operation. Plus the arc power supply uses a non-contact 2-pin setup instead of an igniter for easier adjusting and operation.

2. LOTOS LT5000D 50A Air Inverter Plasma Cutter Dual Voltage

Inverter Plasma Cutter Dual Voltage

Whether you’re striking out on your own for the first time or putting the finishing touches on your new DIY project, enjoy unparalleled portability and cutting power with the Lotos LT5000D 50A Air Inverter Plasma Cutter. This premium tool has a perfect balance of cutting efficiency and quality craftsmanship.

The unique dual voltage power supply allows this cutter to work on all standard North American 110/220V or 50/60Hz current without any hassle. Plus, this inverter has a 1-year Warranty! No more worrying about the voltage of your job site; just plug it in and get busy.

It has many features missing from other lower-priced models including invertor (not transformer-based) and pilot arc ignition, heavy-duty power cord (not lightweight 14 gauge as found on the competition), 10mm dia electrode, 110v, and 220v operation, ball-tipped nozzles not screw on nozzles with brittle plastic tips, exhaust filter(not just holes in the top cover) and a powerful 15HP inverter (not 12VAC brushless types).

The innovative inverter technology uses not only a microcomputer but also a digital controlled high-efficiency air blower–meaning greater power and runtime. To help keep you safe, this machine features an overload protection function that instantly stops the current to protect both the torch and the user from the dangers of overheating.

The cost of electricity has gone up recently so now is the time to have an alternative to those high bills while still getting excellent quality out of your plasma cutter! This is a fully integrated 50 amp plasma cutter, designed specifically for metal fabrication. The air-cooled inverter technology generates less heat and allows the arc to be maintained at a lower duty cycle, resulting in cleaner cuts.

3. SUPER DEAL DC Inverter Plasma Cutter Cutting Machine

SUPER DEAL DC Inverter Plasma Cutter

Our DC inverter plasma cutter is the most affordable in the market. It features dual voltage 110 / 220v ac, LCD screen, 3-phase power supply, and without a controller. All these features are combined in an affordable compact package. A perfect entry-level professional tool at a budget price. Plasma cutters have always been expensive for the DIYer, costing thousands of dollars.

The SUPER DEAL DC Inverter Plasma Cutter is a small-diameter plasma cutting machine that is perfect for the do-it-yourself handyman, making professional quality cuts at a fraction of the cost of other machines. It can be run on a 110V outlet or a 220V outlet for maximum flexibility. Portable and lightweight, it only weighs 30 pounds and is therefore easy to move to where you need it.

It’s high power from 5000 W and low duty cycle less than 10%, super duty with ceramic sleeve. Also, we adopt the Plasma burn function to make the protection of the operator instead of using a fan that is dirty. Dual voltage 110/220V AC that can be used in any country. It is lightweight and small in size which you could take it away without big size machine.

It’s the best choice for your job! With the SUPER DEAL DC inverter plasma cutter, you have power for whatever task might arise. The AC 50/60HZ convenient plug-in feature plugs into any outlet in your workshop, while the dual voltage design allows use anywhere in the world! Don’t be fooled by its size;

It is powerful, easy to use, and produces nearly no fumes or dust! Powered by a dual voltage 110V/220V AC input, it also includes a variable gas pressure regulator that ensures optimal cutting quality. The DC inverter design is quieter than conventional plasma cutters and doesn’t produce the typical ultra-violet emissions that can damage eyes, faces, or clothing within a 10-foot radius.

4. Amico CUT-50, 50 Amp Professional Plasma Cutter

Professional Plasma Cutter

Plasma Cutter Amico CUT-50, 50 Amp Professional Plasma Cutter is recommended for cutting sheet metals, pipes, tubes, and so on. The Amico CUT-50 has excellent features including wide voltage (100~250V), 3/4-inch Clean Cut, etc. Get the best plasma cutter under $500 with the CUT-50 from Amico!

This 50 Amp industrial plasma cutter is designed to provide clean cuts in a wide variety of metals and includes a cable and plug (for a corded connection). The included water-cooling pump keeps your cuts simple and smooth. The 3/4″ clean cut ensures you get the best results when cutting metals, pipes, or other materials.

This product will surely be of great use to workshops, workshops, or technicians working on large-scale applications or in industrial environments. This is a solid workhorse choice for cutting, gouging, beveling, and shearing through metal, tubing and pipes.

Whether it’s for a do-it-yourself project at home, or for a professional job site sized for efficiency, this 50 Amp plasma cutter operates at 100~250V and includes a millivolt function. Featuring a 3/4 in. diameter clean-cut and water catcher for easy cleanup, the Amico CUT-50 plasma cutter can make up to 725 cuts per minute on 90 lbs.

This is the perfect choice for any application requiring a steady flow of power. It has a consistent 50 amp/500 amps output for air or arc and features an Easy Access Arc Starting Push Button, and an easy-to-use variable control knob for precise arc starting. The compact design makes it the best plasma cutter under $500 for both professional and home use.

5. Lotos CT520D 50 AMP Air Plasma Cutter, 200 AMP Tig

Lotos Air Plasma Cutter

The Lotos CT520D 50 AMP Air Plasma Cutter, 200 AMP Tig, and Stick/MMA/ARC Welder 3 in 1 Combo Welding Machine is the latest equipment from Lotos Tech. It’s power-packed with features designed to meet the most demanding requirements of professional welders today. It is designed with a rugged, weld-ready design, so you can easily set up and start cutting out the metal as fast as possible.

The digital display of this 50 amp air plasma cutter features a convenient ammeter, current (amperage), and voltage readout for precise control. Fitted with a high-frequency inverter enables the user to weld thinner metals of up to 1/16″ (1.6mm) in thickness, making this machine a great tool that can be put into general use for most tasks around the house or garage.

It also features an auto-tuning system, so you don’t have to get your hands dirty, just plug it in and go! The DC inverter with a fully automated arc force control system makes it very convenient to use. There are many user-friendly features such as easy menu operation, 360 degrees spring cable exit, and a handle locking device.

In addition, its automatic 100% duty cycle helps you save energy while the Duty Cycle Compensation protects your equipment. This is a dual voltage plasma cutter that offers a complete Torch/Welder or stick/MMA, arc function. In arc function, this unit can run thick or thin materials up to 3/4″ thick and capable of cutting through the toughest of materials.

If you’re looking for one solution, this is the machine for you. The CT 520D features a separate oxygen regulator for gas tungsten arc welding. It is designed to let you work on practically any type of material, including steel, stainless steel, cast iron, and other alloys. This plasma cutter comes with easy-to-use push-button start and stall protection, making it safe to use.

Overall, this Lotos CT520D 50 amp plasma cutter is easy to use and works better than many comparable models on the market today.

6. Amico CUT-50HF 50Amp Non-touch Pilot Arc Plasma Cutter

Non-touch Pilot Arc Plasma Cutter

Amico 50Amp Non-touch Pilot Arc Plasma Cutter, Pro. 95~260V Wide Voltage, 3/5 in. Clean Cut Cutting Machine, Argon gas, with the latest high-frequency technology). The Amico CUT-50H features a ceramic nozzle and 5m cable for extra safety. With an easy-to-use three-button control panel to adjust cutting speed and overheat protection as well as an easy clean air filter.

Realized a stable arc getting touched to the workpiece without damaging it. This Plasma Cutter is incredible. The pilot arc system ensures that the torch head stays cool to the touch and is safer to use than traditional plasma cutters. This 50Amp machine provides clean cuts in all metals including stainless steel, brass, cast iron, aluminum, and copper.

It has variable frequency inverter technology that allows you to control the amount of power for a variety of applications and includes a built-in ventilation system for safety. This is a new non-touch arc plasma cutting machine working at 50Amp. A must-have tool for professional and DIY users.

It can cut various metals, such as Stainless Steel, Carbon Steel, Aluminum alloy, Copper, Iron, Titanium alloy, Brass alloy, Bronze, and other metal materials. This pilot arc plasma cutter can use different kinds of carbon rods including the car touch arc welding tip for its torch.

Don’t hesitate to buy it! Its auto-tracking feature makes setups and cuts simple and straightforward, and its 50 amp pilot arc helps improve cut speed. The CUT-50 is a smart choice for cutting ducting up to 1 inch thick.

This plasma cutter offers a smart, compact design that operates worldwide with varying mains voltage. Offering a host of features that include a holder for TIG torches and a 3/5′ cutting capacity, it is guaranteed to be a useful addition to your workshop.

7. PrimeWeld 50A Air Inverter Plasma Cutter, Portable Plasma Cutting Machine

PrimeWeld Portable Plasma Cutting Machine

The PrimeWeld 50A Air Inverter Plasma Cutter is one of the best plasma cutters for sale. It has outstanding cutting power with 1/2″ clean-cut, low fume emission, and the smallest start-up time; the CUT50D model can reach 0 to 8400 FPM in 5 seconds. This Plasma Cutter is a cutting solution for both industrial and hobby users.

It features an auto-repairing system that eliminates maintenance time and cost, an easy-to-read digital display, handpiece light, and a built-in carrying handle. This portable and lightweight plasma cutter deliver clean cuts up to 1/2″ in mild steel and 1/4″ in stainless steel. This is a relatively new air-cooled, high output inverter that is designed to be the best plasma cutter under $500.

This air-cooled inverter uses an internal fan to keep it cool and has an AC plug on the end of the power cable so you can easily plug this plasma cutter into any standard outlet. This is one of the most portable and high-performance cutting machines out there. With a robust build and lightweight design, this plasma cutter can cut through the toughest materials like butter.

This is the right machine for every do-it-yourself homeowner, someone just starting out in their garage, or a seasoned pro. With its 50 amp maximum continuous current and 220-240v input power range, it will efficiently cut through all types of metal up to 1/2″ thick. The PrimeWeld 50A Air Inverter is the premium air plasma cutter with a foot pedal and very easy to cut.

The automatic dual voltage 110V/220V makes it possible to work anywhere, anytime. The CUT50D comes with a 1-year warranty and is backed by a full support team.

8. Plasma Cutter Machine IGBT Inverter Reboot CUT50 1/2″

Plasma Cutter Machine

The IGBT Inverter Reboot Cut 50 air plasma cutter features a user-friendly design for easy adjustments and operation. Its key characteristics include a 1/2″ stroke, an inverter control for high-efficiency cutting, and a built-in thermostat that automatically shuts off the torch when the temperature is overheated.

The lightweight machine can be used to cut plates and pipe up to 1/2″. This is our latest improved plasma cutting machine, it is a 50 amp cut-resistant panel machine for the metal industry and DIY market. the CUT50 has some advanced features for those who are familiar with plasma cutting such as an IGBT-based inverter. it is also still in the affordable range.

The CUT50 is a compact, portable 50 amp Air Plasma Cutter with an IGBT inverter for clean cutting of up to 1/2 inch thick mild steel or 6mm aluminum. Use it for tailgating, construction, manufacturing, farming and repair work, and more! It came with a dragon wave inverter which is great for continuous use, and a smaller tetra tech one which I use for lighter cutting when I want to stop it/let it cool down in between.

It has served me well for some time now and cuts very well. The duty cycle on the Tetra-tech inverter is 35A and 20 seconds long – so it’ll do 3 cuts of 5″ per 20 second period before it needs cooling. Our plasma cutter IGBT inverter excellent quality most powerful 50 amp cut all-metal material i.e aluminum, stainless steel, and cast iron.

It can cut virtually any material including but not limited to Freezer and refrigeration piping, copper water lines, Copper wire, Plastic sheet/pipe/tubing/PE. Though it is a popular choice for the welding art school and welding shop.

9. VIVOHOME Portable DC Inverter Plasma Cutter Cutting Machine

VIVOHOME Portable DC Inverter Plasma Cutter Cutting Machine

The VIVOHOME Portable DC Inverter Plasma Cutter Cutting Machine Dual Voltage 110V/220V CUT-50 is a power device that converts the 115V~240V AC power into high-voltage DC power. It can be operated under 110V and 220V; getting rid of the need to change the plug adaptor. It is 50 ample at 220-240v, eliminates the need for complex wiring, and allows you to run your equipment anywhere.

If you need to cut thicker materials, the longer 10 ft cord allows for greater maneuverability. It is driven by six NdFeB permanent magnets with a super cooling function; a series of smart control circuits. The lightest and smartest plasma cutter in the world.

Our DC inverter series portable plasma cutter is designed not only for professional use but also for busy home users who want an easy-to-use cutting machine at home. Its compact size and lightweight are just ideal for this purpose. Portable machine with lightweight design, strength, and cutting power! The plasma cutter comes from perfection transfer evaporation and features powerful and stable cutting.

It’s one smart tool for construction and DIY. With the USB control, it can be used as a cool torchlight when not working. Now it’s time to do some perfect work at home or office! Fits perfect for all kinds of metal with thickness up to 20mm, such as DC power supply, coffee machine, medical apparatus, furniture and etc.

This plasma cutter has a high-quality torch system, an air blower, and 50 feet of welding wire that makes it easy to cut different types of materials with precision. Large cutting capacities are offered with this plasma cutter as well: a maximum pressure of 10 PSI for cutting thick steel, and 5 PSI for cutting thin steel. Its dual voltage feature allows it to be used anywhere in the world with ease.

10. Forney Easy Weld 251 20 P Plasma Cutter, Green

Forney Easy Weld Plasma Cutter

This Forney Easy Weld 251 20 amp Classic Plasma Cutter is the best deal for engravers, fabricators, and anyone who wants to create clean cuts and great welds. This machine features a quiet, efficient inverter design. Its 50-inch work surface helps you make big jobs easier. This powerful machine can cut up to 1/8 inch steel and 2 inches stainless steel.

The contoured handle is comfortable to hold, and this easy-to-use machine also features a lead-assist gun for fast cutting and no-splash arc starts. This extra-duty welder is designed to cut all positions of mild steel, stainless steel, and aluminum with ease. It features a powerful .75-inch diameter consumable electrode along with open arc and pulsed arc starting options for use on the job or around the house.

This Plasma Cutter offers portability and flexibility at an affordable price. It has a small footprint, weighs only 31 lbs., and comes with wheels for easy moving. This machine is equipped with a 75 15/20 Amp High-Frequency Generator, GFCI Protection, Multi-Process Capability to cut Mild Steel, Stainless Steel, and Aluminum.

This is designed to be more durable than competitive models by resisting scratches and dents during operation. It also features a welder shoe that rises 30% higher, allowing you to use largely shielded electrodes with ease. It’s great for occasional repairs around the house or farm and features advanced inverter technology to offer you more control over your welding arc.

This unit can be moved easily from one location to another at only 59 lbs. and comes with a 6 Ft. long wire feeder cable and foot pedal for convenience.