Cup FUPA 12 Ceramic Welding Cup Twin Pack With Gas Lens Diffuser Spare Cups Included Tungsten Support And DC Only Built For TIG Welders Who Need Tough Pro Grade Ceramic Cups For High Amp Welds

Ceramic FUPA 12 TIG Cup Twin Pack for DC Gas Lens Welding
✔️ Includes 2 ceramic cups, spare diffuser, 3/32" tungsten (2.4mm), 200A

The Cup FUPA 12 Ceramic Welding Cup Twin Pack is built for high-amp TIG welding on DC power supplies. It replaces the traditional glass cups with rugged ceramic cups for added strength, heat resistance, and longer life in tough fabrication tasks. This kit includes two ceramic cups and a spare gas lens diffuser, and it uses a 3/32" (2.4 mm) tungsten. The cups thread onto 45V44 gas lens or compatible adapters, require no O-rings, and are rated for up to 200 amps non-continuous welding.

✅ 2 ceramic cups + spare diffuser
✅ 3/32" (2.4 mm) tungsten included
✅ DC-only operation up to 200 amps non-continuous

💡 What is a common use case for ceramic welding cups in TIG welding?

Ceramic cups provide high heat resistance for high-amp DC TIG welds Handy upgrade that helps extend cup life on stainless steel and aluminum They work with gas lens diffusers and torch adapters for a stable arc