TOOLIOM ER70S-6 TIG Welding Rod 3/32in x 16in – 5 lb Copper-Coated Mild Steel Filler Wire

Discover TOOLIOM ER70S-6 TIG welding rod, a copper-coated filler designed for mild steel and low alloy steel. The copper coating helps ease arc starting and offers compatibility with common shielding gas blends, making it a flexible choice for a range of TIG projects.

Designed to 3/32 in diameter and 16 in length, this 5 lb package provides a stable arc and notable control at higher welding currents. The result is cleaner beads and reduced spatter, which can save time on intermediate and high-demand welds across automotive, marine, and industrial applications.

Why choose TOOLIOM ER70S-6 TIG rod?

• Copper-coated ER70S-6 composition supports smooth arc transfer and feeding with typical TIG power setups.
• Suitable for welding low alloy metals and mild steel, including vehicle components, shipbuilding parts, bridges, and machine elements.
• 5 lb plastic-case package keeps rods organized and ready for shop or field use.

Shielding gas flexibility is a practical advantage. The rod welds with argon–based mixtures, Ar/CO2 blends, or even 100% CO2, depending on your process and equipment. This makes it easier to adapt to your preferred welding setup without changing filler materials.

• Shielding gas options: Ar/CO2 mixed gas or 100% CO2 for different arc characteristics.
• Stable arc and less spatter help productive welds with less cleanup.
• Versatile for high-current TIG welding tasks on standard structural steels.
• Reliable performance across common steel fabrication scenarios (vehicles, shipbuilding, bridges, industrial components).

Whether you are repairing a component or fabricating new parts, TOOLIOM ER70S-6 TIG rod offers a practical, ready-to-use option that aligns with typical TIG workflows. The combination of diameter, length, and packaging is designed to support consistent bead quality while giving you flexibility in shielding gas choice and weld settings.