2% Thoriated Tungsten Electrodes – 1/16 in. (10-Pack) | Premium TIG Welding Electrodes

These 2% Thoriated Tungsten Electrodes (EWTh-2) are engineered for superior arc starting, stability, and durability in TIG welding applications. With higher electron emission than pure tungsten, they deliver excellent performance across carbon steel, stainless steel, nickel alloy, titanium, and copper.

Reliable Arc Performance

• Thoria-Alloyed Formula increases electron emissions for smoother arc starts and consistent stability.

• Longer Electrode Life – resists wear and contamination for extended use.

• Operates at 70–150A DC (straight or reverse polarity), ensuring flexibility across a wide range of applications.

Professional Quality

• Prevents Tungsten Contamination in welds, ensuring strong, clean results.

• Centreless Ground Finish – smooth, bright, and round electrodes for precise, reliable performance.

• AWS/SFA A5.12 Certified – meets industry standards for quality and consistency.

Key Specifications

• Type: Thoriated Tungsten Electrode (EWTh-2)

• Diameter: 1/16 in.

• Length: 7 in.

• Material: 97.3% Tungsten, 0.7–2.2% Thorium, balance other elements

• Package Size: 10 electrodes per pack

• Weight: 0.2 lbs

• SKU: 8587123

Applications

• TIG welding carbon steel

• TIG welding stainless steel

• Nickel alloy, titanium, and copper welding

The 2% Thoriated 1/16 in. Tungsten Electrodes (10-pack) are the go-to choice for welders who demand stable arcs, extended electrode life, and superior weld quality across a wide range of metals.