Our Top Picks

As a welding hobbyist, I usually use a nice little MIG welder to get my projects finished, but I was really intrigued by the thought of having my own plasma cutter to size the metals I want to use. So, as I searched for my ideal plasma cutting machine, I came across quite a variety of multi-process combo welding machines that integrate a plasma cutter. 

Our top pick
Everlast PowerPro 256Si Plasma Cutter Multi-Process Welder Combo
  • Digitally controlled IGBT inverter improves performance, reliability and accuracy
  • Easy to use controls with touch pad control for process and feature selection
  • Quick change out of torches for easy change from TIG to plasma and back to TIG

Best Premium: Everlast PowerPro 256Si Plasma Cutter Multi-Process Welder Combo

Expensive, but worth every penny, the Everlast PowerPro is one of the very best 3 in1 combo welder machines available thanks to 250A AC/DC TIG, 200A Stick and 60A Plasma Cutter power.

Best Entry Level: Lotos LTPDC2000D Pilot Arc Plasma Cutter TIG/Stick Welder Combo Machine

If you are just beginning your plasma cutter and welding operations, here is a welding combo that is perfect for DIYers and home workshops featuring 200A TIG, 200A Stick and 50A plasma cutter.

Best Compact Portable: Everlast Superultra Multi-Process 206SI Plasma Cutter Welder Combo

Weighing in at only 30lbs., this lightweight combo welder not only manages home projects but is up to the challenge of a few industrial grade applications as well. Perfect for projects outside of the workshop with 200A TIG, 160A Stick and 50A plasma cutter.

Best Value: PrimeWeld CT 520D Plasma Cutter 3 in 1 Welder Combo

A medium-duty cutter with multiple functions, it offers lots of value for the price with dual voltage capability and energy consumption savings when in operation featuring 200A TIG, 200A Stick and 50A plasma cutter.

Best Budget: Lotos CT520 D 3 in 1 Combo Welder for TIG, Stick, and Plasma Cutter

If you are on a limited budget, this Lotos Combo welder offers a variety of cutting and welding applications with the convenience of dual voltage operation and 200A TIG, 200A Stick, and 50A Plasma Cutter.

These combo machines offer the advantage of allowing you to weld and cut various types of metals all with a single machine. I decided to research and test some of the best plasma cutter welder combos to increase the amount and kinds of projects I could do with the correct tools.

What Is a Plasma Cutter Multi-Process Welder?

Plasma Cutter using  Welder

The Multi-Process Combo Welders are basically a single piece of equipment that can perform at least two or more welding applications along with a plasma cutter for numerous metals in varying thicknesses, and an array of welding joints. 

Sometimes it’s simply a question of switching an accessory such as a torch and adjusting connections to transition from one application to another in minutes.

Types of Plasma Cutter Combo Welders

Usually, welding combos will include various combinations of MIG, TIG, and Stick welding. By combining these processes in a single machine, you can weld various materials with more ease and convenience than having a single welding machine for each process. TIG welding offers the greatest selection of materials that you can work with, apart from plasma cutting.

 steel cutting  in  Plasma Cutter

Benefits of Using a Plasma Cutter Combo Welder

There will be three principal benefits to owning one of these machines:

  • Convenience: The real advantage is that you can switch from one welding process to another or to plasma cutting without the need for multiple machines.
  • Space: If you only need one machine instead of three or four to get a project accomplished, you’ll require much less space for both operations and storage. 
  • Cost: You’ll be saving yourself the expense of buying separate TIG, MIG, Stick welders, and a plasma cutter. If I can get quality features together with power in one machine and save money, I’m ready to sign on the dotted line!

When using a plasma cutter combo, the plasma cutter will be able to manage quite a variety of materials including aluminum, cobalt, stainless steel, nickel alloys, titanium, copper magnesium, and perhaps cast iron. These machines are generally portable, user-friendly, exceptionally versatile, and affordable when compared to the cost of buying separate machines.

My Top 5 Plasma Cutter Combo Welders

Best Premium: Everlast PowerPro 256Si Plasma Cutter Multi-Process Welder Combo

Blade Material: Tungsten Carbide| Blade Type:  ATB | Number of Teeth:  80 teeth and 32 teeth

What We Liked
  • Fantastic for working with steel.
  • Easily adjustable so welding and cutting are rapid and easy.
  • The Arc is easy to strike.
What We Didn’t Like
  • Instructions could be better and more helpful especially for beginners.
  • The torch needs a water cooler.
  • More expensive for home workshops.

If you have a certain amount of money to invest, this Everlast combo is more expensive than many, but it is also one of the best 3 in 1 combo machines around. If you need a portable cutter/welder and/or have limited space in your workshop, the Everlast PowerPro 256Si is truly a gem of a machine.

Featuring a 250 Amp AC/DC Tig welder, a 200 Amp Stick welder, and a plasma cutter with 60 Amp, it can literally manage just about any welding operation for both pros and DIYers and it comes with a five-year warranty. Clean cuts of ¾-inch and severance cut up to an inch make this machine an impressive plasma cutter. It performs AC/DC TIF welding applications and uses a digitally controlled IGBT inverter design for excellent performance

Controls are used with a convenient touchpad while switching from TIG welding to plasma cutting requires a rapid switch of torches. It runs on 220V and features a high-frequency start for ease.

Best Entry Level: Lotos LTPDC2000D Pilot Arc Plasma Cutter TIG/Stick Welder Combo Machine

Voltage Dual 110V/220V TIG Welding Power 220 A on stainless or steel; precision welding of thinner gauge materials stick Welding Power 200 A Plasma Cutter Power 50 A: 1/2” clean cut and up to 3/4” severance cut

What We Liked
  • Arc is easy to strike and works well with surface imperfections.
  • All accessories are included so usage is facilitated.
  • Front-mounted controls make the machine operation easy and convenient.
What We Didn’t Like
  • Only uses Lotus consumables which can be expensive.
  • TIG torch lead is short.
  • Instructions could be written better.

Portable, lightweight, easy to set up and operate, this combo is perfect for a home workshop or if you need a good portable welder/plasma cutter. This is an entry-level machine costing less than some Miller or Hobart machines, but it’s a reliable durable welder and cutter.

Easy setup and easy operation best describe this combo. Connect it, turn the machine on, choose the current and begin your chosen process. Also, the high-frequency no-touch starter makes striking an arc a piece of cake.

The pilot arc torch means you can work on rusted or painted surfaces without problems, and it boasts an impressive cooling system with an Ebm-Pabst fan. The plasma cutter will severance cut to ¾-inch with clean cutting at ½-inch. It operates on 110V or 220V with a pigtail adaptor. A 30-day money-back guarantee and a 1-year warranty are included.

Best Compact Portable: Everlast Superultra Multi-Process 206SI Plasma Cutter Welder Combo

Voltage Dual 110V/220V TIG Welding Power 220 A stainless steel, chrome Moly and steel Stick Welding Power 160 Aç Plasma Cutter Power 50 A: 3/8” clean cut@8-12 ipm (240V) and up to 1/4” regular use@15-20 ipm (240V)

What We Liked
  • MOSFET-based inverter saves energy use and costs
  • Fantastic cutting and welding capabilities with all processes
  • The DC TIG process means you can do delicate or fine repair work on thinner metals easily.
  • Great machine for taking hobby work to the next level.
What We Didn’t Like
  • More expensive than the average combo plasm cutter machine

This is a powerful portable little combo that uses both 110V and 220V power sources for plasma cutting, Stick welding, and TIG welding. Inverter technology means it can cut thicker metal plates and yet is relatively lightweight at 30 pounds. The efficiency of Everlast’s inverter is exceptional so when using it at home you won’t end up with exorbitant electric bills for every project. Due to its lightweight, portability is great for projects outside the home including a few industrial-grade tasks.

The plasma cutter can manage cuts 3/4-inch thick while the machine can weld 1/8-inch-thick steel. But thanks to the DC TIG you can weld chrome-moly and stainless steel with it. Don’t let the size fool you. This is a powerful small combo with a great control panel that facilitates all applications, and it’s a great machine for beginners as the pilot arc feature and HF plasma make usage as easy as they come.

Best Value: PrimeWeld CT 520D Plasma Cutter 3 in 1 Welder Combo

Voltage Dual 110V/220V TIG Welding Power 220 A magnesium, aluminum, and stainless steel Stick Welding Power 200 A Plasma Cutter Power 50 A: cutting thickness up to ½” thick

What We Liked
  • Portable with weighing in at about 32 pounds.
  • Manages processes that can be used with a variety of materials.
  • Features fire-prevention characteristics that are built-in.
  • Reasonably priced.
What We Didn’t Like
  • Instructions could be improved for easier operation.
  • No pilot arc in cut mode

Excellent value is what this combo offers thanks to a medium-duty 50A cutter and welder offering multiple functions. The plasma cutter is an air inverter and will cut from ½ best to ¾ inch maximum thicknesses and will cut aluminum, copper, and steel among others. 

The dual voltage capability for power sources with 120V or 240V facilitates usage. A 200A welder saves energy consumption improving operating costs. The integrated inverter technology will convert alternating current and direct current, meaning less weight and noise.

The Duty cycle is 60% at the maximum amperage for all processes, and you can switch from a DC stick welder to the DC TIG welder easily. PrimeWeld offers a three-year warranty and 7 days a week customer service. 

Accessories include a plasma-cutting torch, air hose, earth clamp and cable, cutting torch tips and electrodes, TIG torch, air regulator, arc holder, and cable, power plug adapter, and operating manual.

Best Budget: Lotos CT520 D 3 in 1 Combo Welder for TIG, Stick, and Plasma Cutter

Voltage Dual 110V/220V TIG Welding Power 220 A on stainless or steel and precision welding with thinner gauge materials Stick Welding Power 200 A Plasma Cutter Power 50 A: 1/2” clean-cut and up to 3/4” severance cut

What We Liked
  • Operates both TIG and Stick welding applications and plasma cuts making cutting and welding possible with the same unit.
  • This is a portable and lightweight machine making it ideal for various repairs and needs regardless of where you need to do them.
  • Extremely affordable for limited budgets.
What We Didn’t Like
  • The ground cable is short.
  • The machine does not come with a 120 plug.

This Lotos Welder is a combo machine to seriously take into consideration if you have a more limited budget. It offers a variety of cutting and welding processes at an affordable price. The unit can switch easily from DC Stick welding to DC TIG welding rapidly with efficacy. Weighing only 33 lbs. it is conveniently portable. The duty cycle is 60% when operated at its maximum of 50 amps and its diameter electrode is 3/16″.  

It operates on either 110V or 220V. One-year warranty included. A convenient foot pedal can be acquired separately.

The Buyers’ Guide: What to Look for When Selecting a Plasma Cutter Welder Combo

There are a variety of characteristics to look for when selecting your plasma cutter welder combo. These include:

Portability and Weight

If you move around or from place to place for your cutting and welding projects, a lighter-weight machine that is easily portable should be a priority to facilitate your work.

Principal Function and Processes 

A Combo may feature two or more welding operations. Depending on the work you do the most often, you’ll want a combo that offers quality performance for a specific application. TIG for example is the best for sheet metal, while Stick and MIG offer great penetration for thick steel. Keep in mind your preferred application. Decide which processes are the most important for your projects. 

Material 

What type of material will you be welding? Make sure the machine can weld your preferred material type and relative thickness. For example, if you need to TIG weld aluminum, the comb needs to be able to work in both AC and DC.

Duty Cycles 

These may vary with the welding style in use. A Combo will have a greater number of output ranges.

Overload Prevention 

This is crucial for welders and is a must when switching between multiple welding processes as the machine may stress more rapidly.

Power Source

Dual voltage is a plus because it affords more freedom. 

Features 

Some features can save you money long term. For example, a high-frequency no-touch arc starter will slow down consumable wear.

Cost 

These machines are really never cheap although affordable options exist with some tradeoffs to keep costs lower. But in the end, you’ll save money with a combo instead of purchasing 3 or 4 separate machines.

Top Brands

While there are many choices available when looking for a plasma cutter welder combo, relying on a name brand with a well-established reputation can give you peace of mind if something goes wrong with your new tool. 

Well-known, reputable manufacturers are known for quality products that they stand behind with warranties and customer service. In the case of plasma cutter welding combos, the industry ranked brands include:

  • Everlast
  • Forney
  • Hobart
  • Hypertherm
  • Lotos
  • Miller
  • Primeweld

In Conclusion Are Combo Welders a Good Choice?

Combo welders offer great functionality and shine when transitioning from one welding process to another with little difficulty and in a short time space. The alternative to a Combo machine is having to set up a different machine for every process which in the end may prove to be troublesome, requiring space and time that could be used more efficiently.

These machines may not be ideal for everyone, particularly for some professionals that may prefer to have more than one machine to be able to work simultaneously on more than one project. If you are a DIYer or hobbyist, these machines may offer just the right amount of flexibility for the tasks at hand and be much more affordable for your wallet.

Keep in mind the types of applications and projects that you want to do and the requirements and equipment necessary for getting them accomplished when you select. This way you’ll get your best plasma cutter welder combo for your metalworking needs.

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