How to Choose the Right Welding Machine for You

Whether you’re a professional welder with industry experience or a weekend warrior with a welding hobby, the first thing you need is a welder.

There are a few factors that you should consider before diving into buying a machine. These include the material, the material thickness, the weld type (MIG, TIG or stick), the power, and, most importantly, your budget.

The material you want to weld, and its thickness, will determine the welding process that will work best for you, especially as not every welder can do every material.

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• MIG Welders
• TIG Welders
• STICK Welders

What material are you going to be welding?

MIG	TIG	STICK
Mild steel Stainless steel Aluminium Copper Bronze	Mild steel Stainless steel Aluminium Copper Bronze Zinc alloys	Mild steel Stainless steel Cast iron

How thick is the material you plan to weld?

The output of your welder will determine the material thickness you will be able to weld.

	MIG	TIG	STICK
<200A	1mm-10mm	1mm-6mm	2mm-10mm
>200A	1mm-12mm	1mm-8mm	2mm-12mm
500A	1mm-30mm	1mm-16mm	2mm-30mm

These sizes are subject to the power your welder can output, so always check the product specifications.

What’s the difference between MIG, TIG & Stick?

	Pros	Cons
MIG	Easy to learn Gasless option	Gas Tank
TIG	Great for thin metals Cleaner welds	Gas Tank Harder to learn
STICK	No gas required	Limited to thicker material

If you want a more in-depth look at the differences between these welding types, you can check out our MIG vs TIG vs STICK blog.

Now you should have a decent idea of which type of welding you think will work best for your needs; we can start narrowing the options even more.

What power points are available to you?

The power you can plug into is going to dictate the range of machines you can pick from. Every machine needs to be connected to a power source (otherwise, there’s no electric circuit).

If you’re planning on welding in your spare time on weekends at home, it’s likely you’ve only got standard 10A domestic outlets available to you. If that’s the case, you’re only going to be able to get a machine that has a 10A plug.

Another thing to keep in mind is that a 10A plug will usually support up to 180 amps, and a 15A plug will usually support up to 200 amps. Anything over that (like the 250+ amp machines) will require an authorised electrician to install a plug (20A or 32A) for you by Australian law.

How long do you want to weld for?

There’s one main thing on a welder that will determine how long you’re going to be able to use it without stopping—the duty cycle. A welder’s duty cycle should always be included in the product’s specifications, as this is an essential feature on every machine.

If you were to look at the Viper 185 MIG/TIG/STICK welder’s duty cycle, it would look like this: 10% @ 180A. It doesn’t look like much, but what this means is that you can use the welder on its max amperage (180A) for a full minute straight before it overheats.

The duty cycle is measured in 10-minute increments, so if you have a 10% duty cycle at max amps, you’ll have 1 minute of constant welding and then 9 minutes of cooldown time.

Now, you’re probably thinking, ‘One minute? That sounds terrible!’ Three things make this an excellent duty cycle. The first and most impressive is that every UNIMIG machine is tested at an outside temperature of 40° Celsius.

The welder will run for a full minute on max amps in 40°C before it overheats and the thermal overload kicks in. It also means that if you’re welding in a room that’s only 20°C, your welder’s going to last longer than what’s stated on the technical sheet.

Not every manufacturer discloses the temperatures that they test their machines at, so you run the risk of getting a duty cycle that might be slightly exaggerated, especially if they’re testing them in their own controlled environments.

The second reason that a 10% duty cycle isn’t as bad as you think is that one minute is a really long time. A straight one minute of welding is usually a long weld joint, and you’ll likely have finished the weld or pulled away to reposition before the minute is up.

The third reason is that most welders don’t need to be set to their max amperage (in some cases, it’ll blast through your weld). If you’re welding on or with thinner materials, your machine is probably going to be set in a mid-range amperage, so the welder will last for longer on lower amps.

VIPER vs RAZOR

VIPER machines are designed for home DIY projects and weekend hobbyists, but they’re also great for any offsite work. The VIPER machines are lightweight, portable, and with a 10A plug, they’ll go just about anywhere.

They’re built to be user-friendly, making setting up and getting started as quick and easy as possible. The VIPER machines come with helpful setup guides on their inside panel so that no matter what level welder you are, you can get the machine running without issues.

On the other hand, RAZOR machines are made to suit a range of professional and industrial needs. They’re usually equipped with a 15A plug, but some of the really high amperage machines require specialised plug sockets. The bigger plugs mean that most of the RAZOR range can do a much higher max amp output than the VIPERs.

Our RAZOR machines also come with a full 3-year or 5-year warranty, compared to the 1- to 3-year warranties available on the VIPERs.

If you get a VIPER or a RAZOR, you can get an extra six-month warranty if you register your machine online.

What kind of budget do you have?

Your budget is going to be a crucial factor when it comes to picking a welding machine. Only you know how much you have to spend, but what you do need to keep in mind is that it isn’t just the machine you’re going to need.

Regardless of whether you’ve decided to MIG, TIG or stick weld, you’re going to need a few extras:

• Filler metals
• Consumables (these need to match your wire sizes which in turn need to match your material size)
• Gas tanks (if needed)

You could buy a TIG machine and decide later on that the torch it came with is getting too hot too fast, and you want to try a water-cooled one instead.

Getting a cheap welder can be tempting, but if you save in cost, you’re going to sacrifice so much for it. The performance might not be as good, the parts will probably wear out faster, and if it needs servicing or troubleshooting, you could be out of luck.

UNIMIG machines have decades of professional tried and tested technologies under their belts. You’ll be buying from a top-tier, Aussie-owned family business with local support centres across the country. Just something to think about before you go for that import brand welder that’s only going to save you upfront, but there’s a chance you’ll pay for it in the future.

Synergic Control

Generally speaking, synergic means combining several systems to make one. When it comes to welding, this means that the machine is pre-programmed with a set of parameters that allow it to select the best settings for you automatically.

The programs for UNIMIG’s synergic controlled machines were made in collaboration with an expert welder to ensure that their parameters are going to produce a good weld. There’s no guesswork involved, and you’ve usually only got one knob to play around with.

Depending on the machine, you’ll need to input the material type, filler type, filler size, gas type and the parent metal thickness. Once you’ve input these, it will automatically decide your welding parameters for you, and you can start welding straight away.

Synergic welders are an excellent choice for beginners and professionals alike, as you won’t need to spend any time messing with the settings to get the weld right. Some of these machines will come with the option to switch to a manual mode, so you can input your own preferred settings instead.

Even if you are using a synergic machine, for the most part, these will let you alter the chosen settings for minor adjustments. The synergically chosen settings might be slightly off for your particular job, so instead of having to set everything manually to get it right, you can still adjust your voltage, wire feed speed or amperage to suit.

MIG Welders

VIPER MULTI 135 Welder

• 3-in-1 multi-process machine
• One knob synergic MIG control
• Gas & gasless
• 10A plug

This machine is perfect for first-time welders as the single-knob synergic MIG control means you don’t need to play around with a bunch of settings. Select your wire size and material thickness, and the machine will do the rest.

As well as synergic MIG for easy setup, it’s also a 3-in-1 machine, so you can TIG and stick weld with it as well. As a new welder, you can try out all three of the standard welding processes or use it as a super portable professional machine that’ll plug in anywhere. Its 100mm wire spool holder means that it’s super lightweight and portable.

It comes with a MIG direct connect torch, and it only does Lift Arc DC TIG, so it can’t weld aluminium.

View more info: VIPER MULTI 135

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VIPER MULTI 165 Welder

• 3-in-1 multi-process machine
• Synergic MIG control
• Gas & gasless
• 10A plug

The VIPER MULTI 165 is a great all-rounder machine that entry-level welders can learn all forms of welding with. As a 3-in-1 machine, it can MIG, Lift Arc DC TIG and can stick weld, and with the Euro connect MIG torch, you can MIG weld aluminium as well.

It comes with synergic MIG programs, so setting up for your weld is quick and easy; just select your wire size and type. The internal spool holder can hold both 100mm and 200mm spools.

As well as being beginner friendly, with 165 amps of power and a 10A plug, it can also be used as a portable professional machine that you can take anywhere.

View more info: VIPER MULTI 165

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VIPER 185 MIG/TIG/STICK Welder

• 3-in-1 multi-process machine
• Gas & gasless
• Geared wire drive
• Spool gun ready
• 10A plug

The VIPER 185 is designed for use by home hobbyists and DIY welders. A 3-in-1 welding machine capable of MIG, Lift Arc DC TIG, and stick welding that puts out over 180 amps that won’t break the bank.

The VIPER 185 comes with a geared wire drive, so you get better and smoother wire feeding. It’s also spool gun compatible, so you can run softer wires, like aluminium, with ease. You don’t even need to remove your existing torch setup, so you won’t waste any wire when swapping wires. Plus, with a Euro connect MIG torch, you can run aluminium wires through the standard torch or the spool gun.  

Lightweight and portable, with a 10A plug, you can take this machine anywhere, and with the high output power, this machine is perfect for professional work as well.

View more info: VIPER 185

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VIPER MULTI 195 MAX Welder

• 3-in-1 multi-process machine
• Synergic MIG and TIG control
• 4” LCD screen
• Gas & gasless
• Digital geared wire drive
• Spool gun ready
• Dual gas input
• Job memory
• Power Factor Correction (PFC)
• 10A plug

The VIPER MULTI 195 MAX is our most advanced beginner machine. A 3-in-1 machine that can MIG, high-frequency DC TIG, and stick weld, it can do almost everything. The 4” LCD screen is bright and clear and makes navigating through the settings easy. 

It comes preloaded with over 100+ MIG and TIG synergic programs. Select your metal, wire size and type, and gas, and the machine will do the rest. You can be set up in seconds whether you’re MIG or TIG welding. On top of the synergic programs, it also has a complete MIG weld cycle, including pre- and post-gas flow, arc ignition speed and burnback.

It’s spool gun compatible, so you can run aluminium wire through the standard torch or a spool gun; the choice is yours.

The digital drive roller system instantly adapts to varying welding conditions to maintain a consistent arc and wire feed speed, so you get unparalleled accuracy under any circumstances.

The high-frequency TIG means starting a weld is effortless, and you get a complete weld cycle with pre- and post-gas flow and up and down slope parameters. The high-frequency ignition also means you can connect a foot pedal to this machine.

Complete with PFC; this machine comes equipped with a few extra internal components that keep the current from fluctuating and have it running at its optimal power.

View more info: VIPER MULTI 195 MAX

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A step up from the VIPER range, the RAZOR machines are designed for professional and industrial use.

All three of these machines are 3-in-1 multi-process welders, complete with MIG synergic programs across mild steel, stainless steel and aluminium for easy setup. The large, clear HD backlit interface makes reading and adjusting your settings a breeze.

The geared wire drives in these machines provide better and smoother wire feeding, especially the 4-geared drive, as it comes with an extra set of rollers. These machines are also spool gun compatible, so you can run softer wires, like aluminium, with ease. You don’t even need to remove your existing torch setup.

If you’re a home hobbyist, don’t feel like you’re limited to the VIPER machines. If you’ve got a project in mind that requires some more amps than they can provide, the only thing stopping you from getting a RAZOR is your plug sockets. If you don’t have a 15A socket, don’t stress, you can just get one installed in your garage or workspace, and you’re set.

View more info: RAZOR MULTI 175, RAZOR MULTI 220 & RAZOR MULTI 250

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RAZOR MULTI 230 AC/DC Welder

• 4-in-1 true multi-process machine
• Synergic MIG and TIG control
• Dual 10A & 15A plug
• 5” LCD screen
• Gas & gasless
• Advanced MIG settings
• Geared wire drive
• Spool gun ready
• Multiple AC waveforms
• Mixed arc AC/DC
• Pulse MMA
• Dual gas input
• Job memory
• Power Factor Correction (PFC)

The RAZOR MULTI 230 AC/DC is one of our most advanced professional machines. It’s a 4-in-1 machine which means it can do every kind of welding there is. MIG, MMA, DC TIG, and, finally, AC TIG. That means you can now TIG weld aluminium on a MIG machine, making it a true all-process machine. 

Plus, the machine does high-frequency TIG, whether you’re in AC or DC. That means you have more control when starting or stopping the arc, and reduce the risk of contaminating the tungsten or the weld, so you’ll have no issues when it comes to aluminium. 

You get complete control over your TIG welds. Both the AC & DC TIG welding modes come with the full weld cycle. You can adjust all the parameters, like pre- and post-flow, up and down slopes, as well as all things pulse. 

It also has a complete MIG weld cycle, including pre- and post-gas flow, arc ignition speed and burnback. Plus, it comes with advanced MIG features, including hot or cold arc starts, crater fill and inductance controls.  

The 5” LCD screen is bright and clear and makes scrolling through your parameters a breeze. It comes preloaded with over 100+ MIG and TIG synergic programs, so setting up for your weld has never been easier. Select your metal, wire size and type, and gas, and the machine will do the rest. You can be set up in seconds whether you’re MIG or TIG welding.

The MULTI 230 AC/DC comes packed with advanced TIG features like multiple AC waveforms, mixed arc AC/DC and all-new ‘Plus’ programs. Adjust the characteristics of your AC arc, have your weld switch between AC and DC- currents as you go with the mixed arc AC/DC (giving you the best of both worlds in a single weld), or totally customise your TIG weld with the ‘Plus’ programs.

The dual 10A and 15A plug on this machine means you won’t be limited to where and when you can use it. Whether you’re working on something in your garage or taking it to job sites, you can plug in anywhere with the supplied adapter plug. It also comes with dual gas inputs, so you can have a TIG and MIG gas bottle connected at the same time.

The job memory feature lets you save specific settings so you won’t have to re-enter the same thing over and over. It’s spool gun compatible, so you can run aluminium wire through the standard torch or a spool gun. The geared wire drive gives you smooth and consistent wire feeding across every wire.

Complete with PFC; this machine comes equipped with a few extra internal components that keep the current from fluctuating and have it running at its optimal power.

View more info: RAZOR MULTI 230 AC/DC

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RAZOR 200 PULSE MIG/TIG/STICK Welder

• Single & double pulse MIG
• Synergic MIG control
• 3-in-1 multi-process machine
• 5” LCD touchscreen
• Advanced MIG settings
• Gas & gasless
• 4 geared wire drive
• Digital MIG torch
• Spool gun ready
• Job memory
• 15A plug

The RAZOR 200 PULSE, our most advanced machine, is a 3-in-1 that can MIG, high-frequency DC TIG, and stick weld, so it can do almost everything. The large 5” LCD touchscreen is bright and clear and makes navigating through the machine settings a breeze. 

As well as standard MIG, it can also do single and double MIG welding. Pulse welding reduces the heat and minimises spatter without compromising penetration, so it’s perfect for thin and soft materials like aluminium.

A single pulse weld alternates between a peak current and a background current. Double pulse welding works the same way but with a second background current to add even more control over the arc.

There are plenty of benefits to pulse MIG welding, including a reduced heat input, faster weld speed than TIG but with the same aesthetic appearance, spatter-free welding for minimal cleanup, and great penetration (even with lower heat).

This machine comes with over 100+ synergic MIG programs that cover the standard, single and double pulse MIG processes, so regardless of the MIG welding you want to do, you can be up and running in seconds.

As well as its pulse and synergic programs, it also comes packed with other advanced MIG features like hot start, crater fill and inductance, so you can completely customise your welds. Plus, get smooth and consistent wire feeding with the 4 geared wire drive system.

The digital MIG torch that comes provided with the machine lets you adjust your welding parameters right on the handpiece itself, so you don’t have to go back and forth to the machine to make changes. You can also save your top 100 favourite or most common weld settings with the job memory menu.

View more info: RAZOR 200 PULSE

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RAZOR COMPACT 250 Welder

• 3-in-1 multi-process machine
• HD backlit interface
• Synergic MIG controls
• Gas & gasless
• 4 geared wire drive
• Digital MIG torch
• Spool gun ready
• Push-Pull gun ready
• 300mm wire spool capacity
• Power Factor Correction (PFC)
• 15A plug

A 3-in-1 welding machine capable of MIG, Lift Arc DC TIG, and stick welding, the RAZOR COMPACT 250 has complete MIG synergic programs across mild steel, stainless steel and aluminium for easy setup. The large, clear HD backlit interface makes navigating the settings easy.

The 4 geared wire drive provides better and smoother wire feeding, and the digital MIG torch that comes provided means you can adjust your parameters right on the handpiece.

Though it’s called ‘compact’, the reality is the RAZOR COMPACT 250 is bigger than the standard RAZOR MULTI machines. There’s a good reason for this: it comes with a built-in trolley – it’s on wheels.

The bigger cabinet also means it has the added benefit of being able to hold a much larger wire spool. You’re not limited to 5kg spools, which makes this an ideal machine for professionals and workshops.

This machine is both spool gun and push-pull gun compatible, so you can choose how you want to run your softer wires like aluminium. The second drive motor in the push-pull torch makes it ideal for welding over long distances with its 8m lead.

Equipped with PFC, this machine has a few extra internal components that keep the current from fluctuating and have it running at its optimal power. The addition of PFC means this machine can be run at its full output on just a 15A plug.

View more info: RAZOR COMPACT 250

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RAZOR 350 COMPACT MIG/TIG/STICK Welder

• 3-in-1 multi process
• Gas & gasless
• 4 geared wire drive
• Spool gun ready
• Push-Pull gun ready
• 300mm wire spool capacity
• Three-phase/415V power

The RAZOR 350 COMPACT is a 3-in-1 welding machine capable of MIG, Lift Arc DC TIG, and stick welding.

As a COMPACT machine, it comes with a built-in trolley, and the bigger cabinet means it has the added benefit of being able to hold a much larger wire spool. You’re not limited to 5kg spools, which makes this an ideal machine for professionals and workshops.

This machine is both spool gun and push-pull gun compatible, so you can choose how you want to run your softer wires like aluminium. The second drive motor in the push-pull torch makes it ideal for welding over long distances with its 8m lead.

We recommend that the 350 COMPACT be used by professional welders in construction or workshop environments because it’s a three-phase machine and will need a 32A plug installed by a licensed electrician.

View more info: RAZOR 350 COMPACT

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These two RAZOR machines are the same; the only difference is their max amperage, which affects how thick the material you want to weld on can be. They come with a little box that sits on top called a traveller, which can be removed from the main unit.

These machines are pretty big, and they’re designed for industrial and construction work that requires welds on thicker metals. The traveller can be moved 10 metres away from the unit and has its own wire feeder inside it, so even if you can’t move the entire welder, you can take the box with you into hard-to-reach spaces.

They’re both 3-in-1 welding machines, capable of MIG, Lift Arc DC TIG and stick welding. Plus, the 4 geared wire drive provides better and smoother wire feeding.

These machines are spool gun and push-pull gun compatible, so you can choose how you want to run your softer wires like aluminium. The second drive motor in the push-pull torch makes it ideal for welding over long distances with its 8m lead.

We recommend that these machines are used by professional welders in construction or workshop environments because they’re three-phase machines and will need a 32A plug installed by a licensed electrician.

View more info: RAZOR 350 SWF & RAZOR 500 SWF

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Every one of our MIG welders comes with a Twist Lock Electrode Holder to stick weld with.

TIG Welders

VIPER 180 AC/DC Mk II TIG/Stick Welder

• AC/DC high-frequency TIG
• Pulse TIG function
• Foot control ready
• 2T/4T/SPOT torch modes
• 10A plug

This VIPER TIG welder is great for the handyman, especially if you’re still getting the hang of the TIG welding technique. It allows for both AC and DC currents, so you can use it for aluminium as well as mild and stainless steels.

The complete weld cycle means you have full control over your weld, from pre-gas to post-gas. It also includes pulse functions in both DC and AC, so you can pulse weld anything, and the range of torch modes lets you weld the way you find most comfortable.

With the high-frequency start, you can ignite your arc with just the click of a button, and you can switch to a foot pedal and try that out. It comes with the T2 TIG torch to give you consumables with a longer life and a lighter torch.

This updated Mk II version of the VIPER 180 is both smaller and lighter than its predecessor but just as powerful.

View more info: VIPER 180 AC/DC Mk II

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RAZOR TIG 200 AC/DC Welder

• HD backlit interface
• AC/DC high-frequency TIG
• Pulse TIG function
• Multiple AC waveforms
• Mixed arc AC/DC
• Foot control ready
• 2T/4T/S4T/SPOT torch modes
• Advanced MMA features
• Power Factor Correction (PFC)
• 10A plug

A step up from the VIPER range, the RAZOR machines are designed for professional and industrial use. This high-frequency AC/DC TIG welder gives you control of the full weld cycle, regardless of what you’re welding. The large, clear HD backlit interface makes reading and adjusting your settings a breeze.

Adjust the characteristics of your AC arc with the different AC waveforms available, or have your weld switch between AC and DC- currents as you go with the mixed arc AC/DC feature, which gives you the best of both worlds in a single weld.

It also includes pulse functions in both DC and AC, so you can pulse weld anything, and the range of torch modes lets you weld the way you find most comfortable.

With the high-frequency start, you can ignite your arc with just the click of a button, and you can switch to a foot pedal and adjust your amperage while you weld. It comes with the T2 TIG torch to give you consumables with a longer life and a lighter torch.

On top of being a TIG welder, you also have to option to stick weld, with several advanced features packed in, like hot start, arc force and built-in anti-stick.

Equipped with PFC, this machine has a few extra internal components that keep the current from fluctuating and have it running at its optimal power.

The addition of PFC means this machine can be run at its full output on just a 10A plug. You can take this professional-grade welder with you anywhere that has a standard domestic outlet.

View more info: RAZOR TIG 200 AC/DC

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RAZOR TIG 220 DC Welder

• HD backlit interface
• DC high-frequency TIG
• Pulse TIG function
• Foot control ready
• 2T/4T/S4T/SPOT torch modes
• Advanced MMA features
• Power Factor Correction (PFC)
• 10A plug

The RAZOR TIG 220 DC is a DC-only machine. You won’t be able to use it to weld aluminium, which will only work on an AC. This high-frequency DC TIG welder gives you control of the complete DC weld cycle, including pulse TIG parameters.

The large, clear HD backlit interface makes reading and adjusting your settings a breeze. The range of torch modes lets you weld the way you find most comfortable.

With the high-frequency start, you can ignite your arc with just the click of a button, and you can switch to a foot pedal and adjust your amperage while you weld. It comes with the T2 TIG torch to give you consumables with a longer life and a lighter torch.

On top of being a TIG welder, you also have to option to stick weld, with several advanced features packed in, like hot start, arc force and built-in anti-stick.

Equipped with PFC, this machine has a few extra internal components that keep the current from fluctuating and have it running at its optimal power.

The addition of PFC means this machine can be run at its full output on just a 10A plug. You can take this professional-grade welder with you anywhere that has a standard domestic outlet.

If you weren’t planning on welding aluminium, then save yourself some money and grab a DC-only machine.

View more info: RAZOR TIG 220 DC

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RAZOR 320 AC/DC TIG Welder

• AC/DC high-frequency TIG
• Pulse TIG function
• AC TIG waveforms (square, trapezoidal and sine)
• Mixed arc AC/DC
• Job memory
• Water cooler available
• Foot control ready
• 2T/4T torch modes
• Three-phase/415V power

This high-frequency AC/DC TIG welder allows for both AC and DC currents, so you can use it for aluminium as well as mild and stainless steels and customise the entire weld cycle.

The complete weld cycle means you have full control over your weld, from pre-gas to post-gas. It also includes pulse functions in both DC and AC, so you can pulse weld anything, and the torch modes let you weld the way you find most comfortable.

With the high-frequency start, you can ignite your arc with just the click of a button, and you can switch to a foot pedal and adjust your amperage while you weld. It comes with the T3 TIG torch to give you consumables with a longer life and a lighter torch.

The different AC waveforms let you adjust the characteristics of your AC, letting you weld aluminium the way you want to. The mixed arc AC/DC means that you can have a weld that switches between AC and DC- currents as you go, giving you the best of both worlds in a single weld.

The job memory feature means that you can save specific settings in it the same way you set the radio stations in your car. You won’t have to re-enter the same thing over and over.

This welder has an optional water cooler, as well as its own specially designed trolley that houses the water cooler. Unlike other water coolers, it only turns on while you’re welding, so there’s no loud background noise. The trolley and water cooler are sold separately.

The 320 AC/DC is a three-phase machine and will need a 20A plug installed by a licensed electrician.

View more info: RAZOR 320 AC/DC

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Every one of our TIG welders comes with a Twist Lock Electrode Holder to stick weld with.

Stick (MMA) Welders

VIPER ARC 140 STICK Welder

• DC scratch start TIG
• 10A plug

The VIPER ARC 140 is a super simple, super easy-to-use stick welder that you can use at home. This machine is almost totally stick-dedicated, and although you can attach a TIG torch to it, you’ll only be able to use the scratch start TIG process.

This machine is the most affordable unit in our range, so it’s a great place to start if you’re just starting out with stick welding.

View more info: VIPER ARC 140

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These RAZOR stick machines are majority stick orientated; however, they do come with a switch on the front if you want to swap to a TIG torch. This switch means that you’ll be able to use the lift arc ignition instead of scratch start, which minimises the risk of tungsten contamination.

They’re easy to use with the one adjustable knob to choose your amps. They also come with keyable VRD, a safety feature that gives the flexibility of working onsite or offsite. You can flick it on when your site foreman tells you to and switch it back off when you get home.

View more info: RAZOR ARC 140 & RAZOR ARC 180

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These professional-grade RAZOR stick welders are the next step up. They’re still one knob control for ease of use, and the large, clear HD backlit interface is just as easy to read and navigate.

These machines include advanced features like built-in Anti-Stick technology, as well as adjustable Hot Start and Arc Force functionality which are designed to improve weld quality and ease of use.

The Hot Start feature increases the stability of your arc ignition and prevents a lack of fusion at the start of the weld. You won’t ever struggle to strike an arc again.

The Arc Force feature helps to keep the arc stabilised throughout the weld, by detecting any short circuits and increasing the peak current to prevent the arc from cutting out or the electrode from sticking.

The Anti Stick feature, which is always on, prevents your electrode from sticking to your workpiece. When the machine detects sticking, the current will shut off and unstick the electrode.

Plug in a TIG torch and switch to DC TIG mode on the machine to lift arc TIG with this machine.

These welders also have the bonus feature of PFC. This means the machines are equipped with internal components that keep the current from fluctuating and have it running at its optimal power.

View more info: RAZOR ARC 160 PFC & RAZOR ARC 200 PFC

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Every one of our stick machines comes with VRD built in to ensure the safety of the welder at all times.

No matter the kind of welding you’ve got planned, we’ve got a machine that can handle the job.

Still not entirely sure what you’re looking for? Browse the full range of welders.

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