Best MIG Welding Wires

MIG welding discipline is straightforward to learn and has a variety of applications.

That is why many people choose to start with MIG welding.

MIG welding stands for Metal Inert Gas welding, and to do it, you will need a MIG wire.

I created the list of the best MIG welding wires on the market, suitable for beginners and professional welders.

The best wires allow you to rely on them for different projects, and they are flexible and durable.

Check my reviews and find your top picks.

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Highest Rated Best MIG Welding Wires (by Customer Reviews)

WeldingCity ER70S-6 Mild Steel MIG Welding Wire
WeldingCity ER70S-6 Mild Steel MIG Welding WireSee prices on Amazon.com
Inefil ER70S-6 Carbon Steel Mig Solid Welding Wire
Inefil ER70S-6 Carbon Steel Mig Solid Welding WireSee prices on Amazon.com
TGB ER70S-6 MIG Mild & Low Alloy Steel Welding Wire
TGB ER70S-6 MIG Mild & Low Alloy Steel Welding WireSee prices on Amazon.com
Hobart H305406-R22 Carbon Steel Solid Welding Wire
Hobart H305406-R22 Carbon Steel Solid Welding WireSee prices on Amazon.com
Harris E70S6F8 ER70S-6 MS Spool with Welding Wire
Harris E70S6F8 ER70S-6 MS Spool with Welding WireSee prices on Amazon.com
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1

WeldingCity ER70S-6 Mild Steel MIG Welding Wire

WeldingCity ER70S-6 Mild Steel MIG Welding Wire
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This Welding city wire is of premium quality, and it comes with an affordable price tag.

It is a copper-coated welding wire suitable for MIG discipline.

Additionally, it is packed in plastic film, which makes it moisture-resistant.

Therefore, the wire arrives in perfect condition.

The 8-inch pool weighs around 11 pounds and has a wire diameter of 0.030 inches.

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Pros

  • High-quality wire available at an affordable price
  • Feeds smoothly
  • No snagging
  • No jerking

Cons

  • The shipment might take time
Michael's TakeMichael's Take

The Welding city wire is top-notch quality wire, suitable for MIG welders.

It is a safe choice that you rely on for a variety of projects.

>> Click here to see pricing, ratings, and reviews on Amazon.com <<

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2

Inefil ER70S-6 Carbon Steel Mig Solid Welding Wire

Inefil ER70S-6 Carbon Steel Mig Solid Welding Wire
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Welders who work with carbon-manganese or with pure carbon steel will really appreciate this Inefil welding wire.

The wire has 510 MPa tensile strength that matches the needs of single or multi-pass welding applications.

It is suitable for welders who do automobile repairs or different construction projects.

The Inefil wire has low spatter properties, which induce minimal sparks.

Moreover, the material is non-porous, and the bead appearance is great.

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Pros

  • Affordable
  • Smooth wounding on the spool
  • Produce fewer spatter
  • Excellent for continuous works
  • The consistent diameter of the wire
  • Smooth beads

Cons

  • The copper coating might not be suitable for people who deal with a lot of soot
Michael's TakeMichael's Take

This Inefil welding wire is available for bulk purchase.

That is the best way to save money and get a quality wire.

>> Click here to see pricing, ratings, and reviews on Amazon.com <<

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3

TGB ER70S-6 MIG Mild & Low Alloy Steel Welding Wire

TGB ER70S-6 MIG Mild & Low Alloy Steel Welding Wire
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The TGB welding wire features the best combination of manganese and silicon deoxidizers.

Because of it, you can weld at a higher current and use 100% carbon dioxide as a shielding gas.

Therefore, you can expect smooth beads and less clean-up after completing your welding tasks.

The TGB welding wire is versatile and suitable for plenty of welders, especially those who work with sheet metal applications, structural plate steels, or materials with less mill scale or rust oil.

The wire is available in different diameters and spools weight.

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Pros

  • Great quality
  • Suitable for heavy-duty usage
  • Ensures smooth weld bead every time, all the time
  • No post-weld cleaning required
  • Great customer service

Cons

  • The plastic spool can break in the transport
Michael's TakeMichael's Take

The TGB welding wire can perform excellent, even better than some more expensive wires on the market.

I strongly recommend this wire if you plan to wire using a higher current.

>> Click here to see pricing, ratings, and reviews on Amazon.com <<

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4

Hobart H305406-R22 Carbon Steel Solid Welding Wire

Hobart H305406-R22 Carbon Steel Solid Welding Wire
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When it comes to welding and related equipment, Hobart is always a safe choice.

This Hobart welding wire allows you to complete a variety of tasks.

The wire is made from carbon steel, durable, porosity-free, and includes a deoxidizer.

Therefore, if you work with shielding gas, this Hobart is wire a suitable choice.

The wire ensures smooth beads and less post-weld cleanup.

Additionally, a clean surface improves wire feeding, making it more efficient and faster.

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Pros

  • Versatile wire suitable for all welding applications
  • Consistent feeding
  • No snags
  • The wire feeds smoothly
  • Clean and consistent performance
  • Makes less splatter
  • No clean-up needed and less waste material

Cons

  • Damage can happen in the delivery
Michael's TakeMichael's Take

If you want an all-purpose welding wire, I suggest you check this Hobart wire.

There are three diameters of the wire available.

>> Click here to see pricing, ratings, and reviews on Amazon.com <<

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5

Harris E70S6F8 ER70S-6 MS Spool with Welding Wire

Harris E70S6F8 ER70S-6 MS Spool with Welding Wire
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The Harris welding wire is suitable for people who use 75 argon and 25 CO2 shielding gas.

Also, those who work with high levels of argon will appreciate this Harris welding wire.

The wire contains more deoxidizers, so it makes more wetting.

Therefore, the wire has a flatter bead shape.

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Pros

  • The wire can be laid out, almost better than more expensive MIG wires on the market
  • Smooth feeding of the wire and burn
  • Ensures clean results every time
  • Lasts long
  • Affordable

Cons

  • Heavy
  • Can get damaged in the transport
Michael's TakeMichael's Take

This Harris welding wire is cost-effective and durable.

One spool of the wire will ensure you a lot of application as well as clean results.

>> Click here to see pricing, ratings, and reviews on Amazon.com <<

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Best MIG Welding Wires Buying Guide

To help you pick the best wire from my list, I assigned each product a purpose based on its quality and performance.

So, if you want the wire that:

Feeds Smoothly

You can get the welding wire from Welding City.

It won’t show any issues during the feeding, and will not snag.

Therefore, you can get the WeldingCity ER70S-6 Mild Steel MIG Welding Wire for continuous work.

Is Easy to Use

The Inefil welding wire doesn’t jerk and feeds smoothly.

It is because, the Inefil wire has a consistent size and high-quality construction, suitable for best results.

Additionally, the wire makes seamless beads and produce only a little spatter.

Is Comparable to High-End

The TGB wire has performance and results similar to high-end MIG welding wires.

It has the excellent quality, consistency, and delivers great results.

All of that, and for a great price!

Cost-Effective Welding Wire

The Hobard carbon steel solid welding wire is budget-friendly, but Hobart always delivers great quality.

This welding wire isn’t an exception.

The wire doesn’t need too much clean-up after welding and delivers great results every-time you use it.

Flat Bead Shape Results

The Harris welding wire delivers exceptional flattered bead shape.

You can expect consistent results and non-contaminated weld.

How to Choose a MIG Welding Wire?

MIG wires are the most expensive part of welding.

Therefore, choosing the best wire is both good for your work and your wallet.

For example, when you work with mild steel, you will probably have to use the ER70S-3 and ER70S-6.

These wires are suitable for a variety of projects with a 70.000 psi tensile strength.

However, ER70S-3 is better if you will be working with rust-free and oil-free materials.

Next, welders who want to sidestep the rise of the silicon island will appreciate the ER70S-3 wire.

A silicon island comes up on the top of the weld and causes the weld to have a glassy finish.

However, when you paint that glassy surface, the paint, no matter how quality it is, can look flaky.

Welders who use materials with contaminants or mill scale are supposed to use ER70S-6 wire.

These wires include a lot of deoxidizers, to prevent contamination.

Deoxidizers improve oxygen-absorbing capacity.

Therefore, the contaminants will vaporize in the arc or will develop as a scale oxide.

This wire is suitable for welders who want a seamless transition from the weld to the metal base.

Let’s see what things to consider when buying a welding wire.

Wire Diameter

The wire diameter is important for the consistent passing of the wire.

The wrong chosen diameter could lead to arcing.

Further, the erosion in the I.D. tip can happen, which will lead to the tip of the wire to be fused.

The oversized wire can damage the welder, so more force in feeding the wire is needed.

Therefore, a tip blockage is something that can probably happen.

Also, a wire that is too large can slip a lot, and you will lose a lot of time fixing the problems.

Proper wire diameter can prevent all of the mentioned problems.

Right Chemical Composition

To get the best results with your welding wire, you need to ensure that a wire has a consistent chemical composition.

The consistent chemical performance allows you more control over the welding results.

Therefore, you can focus on your technique and precision instead of welding itself.


Conclusion

Here you have it – the best wire recommendations for your MIG welders.

Have you tried any of the wires from my list?

Share your experience, as other welders will find it useful!

Go through the website for more welding-related recommendations!


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