The CK3512 400 Amp Rigid Head TIG Torch delivers professional-grade performance for demanding fabrication work, featuring water cooling with Max Flow technology for continuous operation at 100% duty cycle.
This heavy-duty torch handles the most challenging welding applications with its rigid head design providing exceptional arc stability and precise control. The water-cooled system ensures consistent performance during extended welding sessions, while the 12.5-foot standard cable provides ample reach for shop and field work.
- 400 Amp rating at 100% duty cycle
- Water-cooled design with Max Flow technology
- Rigid head construction for maximum stability
- 12.5-foot standard cables for versatile positioning
- No valve configuration for streamlined operation
- 3-piece cable assembly for easy maintenance
- Compatible with ACHF and DCSP welding processes
Compatible Consumables
- 3C116 — 1/16″ Collet
- 3C332 — 3/32″ Collet
- 3C418 — 1/8″ Collet
- 3CB116 — 1/16″ Collet Body
- 3CB332 — 3/32″ Collet Body
- 3CB418 — 1/8″ Collet Body
- 3A5 — 5 Alumina Cup
- 3A6 — 6 Alumina Cup
- 3A8 — 8 Alumina Cup
- 300L — Long Back Cap
Ideal for structural welding, heavy fabrication, and industrial maintenance where consistent high-amperage performance is critical. The torch uses standard 3 Series consumables and is compatible with CK Worldwide adapters and cable assemblies for flexible machine connections.










