Best Value MIG Welder Under £300 UK

In the MIG welding process, a steel wire or electrode is fed through a liner from the welder and out of the machine gun’s contact tip. This power is used by the welder for heating up and melting the wire for being used as an adhesive. Integration of inert gas into the metal liquid prevents it from mixing with other atmospheric substances. You can join two metal pieces as they pass through the welding gun by using the melted electrode under optimal wire control and voltage.

The process of MIG welding is quicker and simpler compared to traditional arc methods which makes it the best choice for novice users. You can bank on this process to weld both thick plates and light-gauge carbon, aluminium and iron. Such attributes make it the best bet for being used during hobby welding, autobody work, fabrication etc.

Today we are going to take you through five of the best MIG welders which have been chosen on the basis of weight, input voltage, metal thickness, duty cycle and many more parameters. But first, we are going to take a look at some of the equipment which can add to the efficiency of your welder.

Equipment Required For Your Welder

Having the right set of equipment in hand can guarantee you the best possible weld time and again. Below, we have listed a variety of equipment you can consider for being used along with your welder for greater versatility and efficiency:

  • You might feel the requirement of a gas cylinder during MIG welding. Various types of welding have various gas requirements. Carbon Dioxide is the most popular MIG welding gas given its low operating cost. However, for higher weld quality, you can opt for a mixture of CO2 with other gases like Argon. While welding titanium or magnesium, you can opt for Pure Argon. However, this is not recommended while welding ferrous metals like steel.
  • Next comes a regulator which has to be attached with the gas cylinder prior to its usage. You can take your pick amongst a variety of regulator types like single gauge, gauge-less and dual gauge. The dual gauge varieties come with a higher price tag. They reveal the amount of gas left in the tank while the flowmeter allows setting the flow depending upon your usage of gas.
  • Welders are usually accompanied with a torch. If not, you can buy one separately.
  • A welding mask has a big role to play in determining your level of safety during MIG welding. The incredibly bright arc can otherwise damage your eyes and you require a helmet to stay buffered from the same while viewing the weld pool. The expensive masks are auto-darkening varieties which allow positioning the torch with ease while allowing complete viewability.
  • Wearing the correct clothing is a prerequisite of the welding process. Ideally you should opt for leather or cotton clothes with welding gauntlets and long sleeves. Flying sparks are extremely hot and can burn your skin if left unguarded. Synthetic material can also make the whole process a highly risky one as it can stick to your skin.

1. Display4top MIG 130 Welder

1. Display4top MIG 130 Welder

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The Display4top Professional MIG 130 Welder can offer you unmatched results whether you are working on normal thin steel or iron. This budget welder comes accompanied with dual air-vents which assists in effective heat dissipation so that you can keep welding for long. The automatic thermal safety protection further adds to the safety meter by shutting down the device until it cools down completely.

Build

Durable parts go into the composition of the Display4top Professional MIG 130 Welder which ensure its longevity. The degree of robustness gets further enhanced by its red top coat which keeps the welder buffered from punctures and routine wear and tears in the factory setup.

Operation

A convenient flux-cored wire used by the Display4Top welder releases metal-inert gas during welding and this helps in preventing oxidation of the welded part. The four adjustable welding speed settings and ten levels of wire feeding speeds can help you exercise maximum versatility in the welding chores.

Miscellaneous

The portable MIG welder is shipped with various complementary accessories like a protection mask, 0.55lbs welding wire, reel of 0.9mm, chipping hammer and a brush. This welder has been specially designed to prevent overheating. It shuts down automatically before the temperature starts rising and this helps in avoiding all chances of internal damage while catering to your safety needs.

Features:

  • Can weld a variety of materials.
  • Portable build helps in tagging it along to all your welding episodes.
  • A safe working temperature is maintained by its internal cooling system.
  • Tough stainless-steel body adds to the level of durability.
  • Easy-to-use design can suffice the requirements of beginners.
Pros
  • Machine damage is prevented by its automatic shut-off feature.

  • Perfect for both home DIY and general repairing work.

  • Carrying handle helps in moving it around without experiencing any strain.

  • Can cater to both general repairing and home DIY work.

  • Flux cored wire prevents oxidation of welded part.

Cons
  • Not best suited for heavy-duty projects.

2. Sealey MIGHTYMIG150

1. Display4top MIG 130 Welder

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Sealey has evolved into a top name of the manufacturing world with its premium products which can suffice an array of users ranging from hobbyists to professional car welders. You can thus expect similar level of functionality out of its MIGHTYMIG150 model which can retain the performance and productivity over prolonged stretches of time for uniform results.

Build

The first thing which is going to delight you about the Sealey MIGHTYMIG150 is its durable construction that can easily sustain the regular wear and tears associated with factory environments. A red paint job enhances its robust meter. The dual air vents positioned on both sides of the welder helps in keeping it cool for longer welding time.

Operation

The duty cycle performance gets boosted by its forced air-cooling system. A comfort grip on its non-live torch eases out the operation drill. You can toggle easily between the gas and gasless mode by purchasing a gas conversion kit and altering its polarity.

Miscellaneous

The Sealey MIGHTYMIG150 welder is accompanied with a 1-meter gas hose, 1 mm contact tip, 1.8-meter earth cable and 0.45kg flux-cored wire. Fast action connection of its Euro Torch helps with easy maintenance and mobility.

Features:

  • Simple operation of the wire drive motor can cater to the knowledge levels of amateur users.
  • Internal cooling system helps in extending the welding cycle.
  • Compact dimensions of this gas/no gas welder can guarantee exceptional results at an affordable price.
  • Can be shifted from gas to no-gas mode by simply altering the polarity.
  • Comes backed with a warranty to keep you protected against all manufacturing defects.
Pros
  • Operates at a duty cycle of 30%.

  • The wire drive motor can deliver exceptional results.

  • Can operate on a variety of power settings for allowing users to choose the one that’s right for them.

  • Backed by thermal overload protection to prevent overheating of the device.

  • Comes with a heavy-duty high output transformer.

Cons
  • Doesn’t continuously display the voltage and this hampers the work.

3. Display4top Professional Mig 130 Welder

3. Display4top Professional Mig 130 Welder

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Welding has taken the shape of an in-demand talent of UK with numerous mechanics and manufacturers on the lookout for flexible welders who can deliver top-notch welds. Whether you are a home user or thinking of learning the tricks of welding on a professional level, you can suffice all your requirements under one roof with the Display4top Professional MIG 130 Welder.

Build

Space handicaps at home and factory setups have boosted up the demand of compact welders. In spite of having a stainless-steel body, this welder comes off as adequately lightweight option. A durable red paint ensures its long-lasting shelf-life even on being subjected to heavy-duty usage.

Operation

This no-gas welder can prevent oxidation of welded part by releasing metal-inert gas during the welding process. Users can choose amongst 4 levels of current flow settings by toggling amongst the MIN, MAX, 1 and 2 buttons. There is also an option of choosing amongst 10 levels of wire feeding speed as per your requirement.

Miscellaneous

Be it normal thin steel or iron, you can weld it all to perfection with the Display4top Professional MIG 130 Welder. The mini sized welder is accompanied with a 0.55lbs welding wire, a reel of 0.9mm, a protection mask, chipping hammer and a brush.

Features:

  • Offers four adjustable welding speed settings.
  • A portable design helps in easily moving the welder around.
  • The welder is accompanied with various complementary accessories which assist in heat dissipation.
  • A heavy-duty stainless-steel body enhances the durability quotient of this welder.
  • Metal-inert gas released by the flux-cored wire prevents oxidation of welded part.
Pros
  • Thermal safety protection shuts off the device automatically once it breaches the maximum temperature level.

  • Carrying handle diminishes strain on your hand while helping in carrying it around.

  • Welding gun features full on/off safety control.

  • Can weld thin steel and iron.

  • Well suited for general repairing and home DIY work.

Cons
  • At 10%, the duty cycle might seem exceptionally low that its peers.

4. MIG Welder – Röhr MIG-135A

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Röhr has curved out a niche for itself with unparalleled products empowered with breakthrough technologies. They have gained accolades from users around the globe for delivering advanced welding machines which promise superior welds. The Röhr MIG-135A has an easy-to-use dynamic which can suffice the requirements of both novice and professional users in fields like house maintenance, car repair and other fabrication jobs.

Build

The Röhr welders are crafted using premium grade components which make it well suited for both regular and occasional users. The latest technology put to use by the Röhr MIG-135A can guarantee a clean and controlled weld time and again. Irrespective of being used over prolonged stretches of time, the welder remains cool courtesy its high-quality chassis which assists in effective heat dissipation.

Operation

A stepless wire feed system allows focusing your entire attention on the weld while using the Röhr MIG-135A welder. You can also expect to spend more time welding and less on resting the machine coupled with its duty cycle of 35%.

Miscellaneous

A unique aspect of this welder is that it doesn’t require specialist power supply. It comes with an array of accessories to get you started almost immediately.

Features:

  • Keeps material distortion at minimum while allowing users to weld metals at varying levels of thickness.
  • The multi-use welder is best for welding low-carbon steel, stainless steel and alloys.
  • A high-quality chassis keeps the welder cool even after prolonged usage.
  • Backed by a 12 months warranty to keep you protected against all manufacturing defects.
  • Intuitive design makes it well suited for both amateur and professional users.
Pros
  • You can easily position the welder with its 2m electric cord.

  • An accompanying bag helps in storing all the accessories with ease.

  • Comes with an array of accessories to help with your welding work.

  • The welder can run straight off the mains.

  • Operates at a duty cycle of 35% to offer you more welding time.

Cons
  • At 33 kg, the welder might come off as very bulky.

5. HITBOX Mig Welder MIG250

5. HITBOX Mig Welder MIG250

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Are you a welder who needs to perform delicate metalwork on a regular basis? If you have yes for an answer, then you need to try out the HITBOX MIG250. This superbly designed welder has compact dimensions which help in carrying it around the work area without experiencing any hand strain. You can utilise this multi-functional machine along with a power generator which adds to its lucrativeness and makes it well suited even for beginners.

Build

A stainless steel built of the HITBOX MIG250 keeps it looking like new even on being subjected to heavy-duty usage during indoor decoration and other DIY jobs. Both welding hobbyists and professional welders can benefit from this MIG welder which can offer you versatile results in the form of ARC, MIG and TIG welding.

Operation

Enjoy a variety of welding methods with the HITBOX MIG250 which runs both on gas and ‘no gas’ mode. You can easily weld iron on hooking up a high quality 1.0 mm gas wire. However, electric supply becomes necessary while trying to weld other materials like carbon steel, stainless steel etc.

Miscellaneous

The HITBOX MIG250 is accompanied with an electrode holder, gas tube, earth clamp and MB15 MIG gun. Users can also be completely sure about the quality of their purchase courtesy a year’s warranty offered by the manufacturer.

Features:

  • Can weld rods having thickness up to 3.2mm on ARC/Stick/MMA welding.
  • Comes backed with a year’s warranty.
  • Lightweight welder can be carried around with ease.
  • The ready to use machine is accompanied with premium accessories like an electrode holder, gas tube, earth clamp and a MB15 MIG –gun.
  • The ‘Gas’ and ‘No Gas’ welder performs with similar efficiency even after the main power source is altered.
Pros
  • Can be used to weld iron, stainless steel and a variety of alloys.

  • Ideal for indoor decoration, DIY jobs and small industrial tasks.

  • Welder delivers long-lasting and clean cuts.

  • Has a stainless-steel body which adds to its durability.

  • IGBT inverter technology allows using this welder with a power generator.

Cons
  • Not suited for beginners.

Conclusion

Taking good care of the welder can promise you consistently high-quality welds even after prolonged usage. Usually, MIG welders do not have high maintenance requirements.

But you can take some small steps today to make a big difference in the long run. For starters, you can keep the welder covered when not in use. This becomes an absolute necessity while using the welder in a workshop. Dust particles can damage your welder over time.

Usually, welder manufacturers also sell covers tailor-made for specific models. Dirt build-up can also happen on the drive rolls through which the wire is continually fed. You can clear out the dust by blowing some air through them or brushing them down every now and then.

Lastly, comes the contact tips which are highly vulnerable to spatter build-up. This can cause porosity and limit the flow of shielding gas which prevent contamination of the bead. You can coat the tip using a nozzle dip for preventing splatter from sticking on the same.

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