CK Worldwide CK312SF 350 Amp Water-Cooled TIG Torch, Rigid Head, 12.5' Super-Flex Cables

The CK 312SF delivers professional-grade TIG welding performance with its rigid head design and water-cooled Max Flow technology, rated at 350 amps at 100% duty cycle. Built for high-production environments, this torch features 12.5-foot Super-Flex cables that provide maximum flexibility while maintaining durability in demanding shop conditions.

This water-cooled torch eliminates the valve assembly for streamlined operation, allowing welders to focus on precision work without additional controls. The rigid head configuration ensures stable arc positioning and consistent weld quality across extended welding sessions.

• 350 amp capacity at 100% duty cycle DCSP or ACHF
• Water-cooled with Max Flow technology for extended operation
• Rigid head design for maximum stability and arc control
• 12.5-foot Super-Flex cables for enhanced maneuverability
• Valve-free design for simplified operation
• 3-piece cable construction for easy maintenance
• Overall length: 9-1/2" (24.1cm)
• Weight: 6.5 oz (184g)

Compatible Consumables

• 3C116 — 1/16" (1.6mm) Collet
• 3C332 — 3/32" (2.4mm) Collet
• 3C418 — 1/8" (3.2mm) Collet
• 3CB116 — 1/16" (1.6mm) Collet Body
• 3CB332 — 3/32" (2.4mm) Collet Body
• 3CB418 — 1/8" (3.2mm) Collet Body
• 3A5 — #5 (5/16" 8.0mm) Alumina Cup
• 3A6 — #6 (3/8" 9.6mm) Alumina Cup
• 3A8 — #8 (1/2" 12.8mm) Alumina Cup
• 300L — Long Back Cap

Compatible with 3-series torch accessories and designed for CK17, CK18, and CK26 series torches. Requires appropriate power source with water cooling system and argon gas supply for optimal performance.