ARCCAPTAIN TIG Welding Tungsten Electrode 3/32x7 Red – 10 Pack (WT20/EWth-2)

Overview

ARCCAPTAIN's TIG Welding Tungsten Electrode 3/32x7 in red is built for dependable, repeatable TIG welds. This 10-pack uses the WT20/EWth-2 formulation with strict traceability to AWS A5.12M/A5.12:2009 and DIN EN 26848 GB/T 31908-201. The red color helps you quickly identify the right electrode in busy shops, while the precise 3/32" diameter and 7" length match common TIG welding setups. Each electrode is kept under vacuum to limit oxidation, helping you maintain clean starts and stable arcs over the course of a project. These tungsten electrodes resist thermal shock, delivering fast arc strikes and preserving tip geometry so you can focus on the weld rather than electrode management.

What’s inside the 10-pack

• A ten-pack of 3/32" x 7" red tungsten electrodes (WT20/EWth-2)
• Vacuum-packed to prevent oxidation and extend shelf life
• Fully traceable to AWS and DIN standards
• Compact 2.4 mm x 175 mm size for standard TIG torches
• Ready for DC welding across a range of alloys

Key performance benefits

• Precise geometry improves arc stability and repeatable starts
• Good electrical conductivity supports reliable operation at higher currents
• Thermal shock resistance reduces the likelihood of tip loss during heavy passes
• Low burn-off rate helps maintain consistent electrode shape
• No splitting under heavy amps on challenging joints, including thicker materials

Materials and applications

Designed for DC welding, this red tungsten is suitable for copper alloys, nickel alloys, titanium alloys, and stainless steels. Its robust design makes it a versatile choice for both beginners and seasoned TIG welders who want a dependable, long-lasting electrode.

Workflow and use cases

• Ideal for shop-and-field welding setups requiring consistent performance
• Clear identification and reliable arc starts speed up production cycles
• Compatible with standard TIG welding equipment and power ranges

Bottom line

If you want a traceable, ready-to-weld tungsten electrode set for DC TIG tasks, the ARCCAPTAIN 10-pack offers reliability, consistent arc starts, and practical handling — without promising guaranteed results in every joint.