Sealey Mild Steel MIG Wire 0.6mm 0.7Kg A18 Grade | MIG/7K06

The Sealey Mild Steel MIG Wire (MIG/7K06) represents a standard-setting choice for precision welding applications. When working on thin-sheet materials, such as car body panels or light-duty steel frames, the diameter of your wire is critical. At 0.6mm, this wire allows for a cooler arc, reducing the risk of "burn-through" while maintaining a stable, controllable weld pool.

As an A18 (ER70S-6) grade wire, it is manufactured with a specific chemical composition that includes higher levels of deoxidizers. This is particularly beneficial when welding on surfaces that may have light mill scale or surface impurities, as it helps to produce a sound, porosity-free weld. The result is a high-strength joint with excellent wetting action and a smooth bead appearance.

The 0.7kg spool is specifically designed to fit most portable and hobby-style MIG welders. Its compact size makes it an excellent choice for mobile repairs or occasional workshop use where a larger, heavier reel would be impractical. To ensure longevity, the wire is copper-coated; this not only facilitates better current transfer from the contact tip to the wire but also acts as a barrier against moisture and corrosion, ensuring the wire remains in peak condition between uses.

Whether you are restoring a classic vehicle or completing a custom fabrication project, the Sealey MIG/7K06 delivers the reliability and finish quality that professionals expect. By minimizing spatter and maximizing arc stability, this wire allows you to focus on the craftsmanship of the weld rather than the frustration of equipment hiccups.