The CK Worldwide CK18V-12 delivers 350 amp capacity at 100% duty cycle with water-cooled reliability for demanding production TIG welding. The rigid head design ensures precise arc control, while the integrated valve on the handle provides instant gas flow adjustment without returning to the machine.

This heavy-duty torch features a three-piece cable design with 12.5-foot length, providing excellent flexibility for shop positioning. The water-cooling system maintains consistent performance during extended welding sessions, making it ideal for high-production environments and thick material applications.

• 350 amp rating:ACHF or DCSP at 100% duty cycle
• Water-cooled design:Maximum heat dissipation for continuous operation
• Rigid head construction:Superior arc stability and precision control
• Built-in valve:Handle-mounted gas flow control for operator convenience
• 12.5-foot cable length:Three-piece configuration for shop flexibility
• Overall length:9-1/2 inches
• Weight:6.5 ounces

Compatible Consumables

• 300S— Short Back Cap
• 300L— Long Back Cap
• 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

Compatible with CK Worldwide 3 Series head accessories and consumables. The CK18V series uses the same torch body configuration across all cable lengths, ensuring consistent performance and parts compatibility for shop standardization.