CK Worldwide CK5125 - 500 Amp Water-Cooled TIG Torch, Rigid Head, 25' Cable

The CK510 delivers 500 amp capacity at 100% duty cycle in the world's smallest 500-amp water-cooled TIG torch design. Built with a rigid head configuration and equipped with CK's Max Flow cooling technology, this torch maintains optimal operating temperatures during extended high-amperage welding sessions.

This professional-grade torch accommodates tungsten electrodes from .020" to 1/4" (0.5mm to 6.4mm) and features CK's proven 3-series head accessories for maximum versatility. The 12.5-foot standard cable configuration provides excellent reach for most shop applications while maintaining consistent power delivery.

• Amperage Rating: 500 amp ACHF or DCSP at 100% duty cycle
• Cooling System: Water-cooled with Max Flow technology
• Head Style: Rigid design for stable, precise welding
• Cable Length: 12.5 feet (3.8m) standard 3-piece configuration
• Torch Length: 9-1/4" (23.5cm)
• Weight: 6-3/4 oz (191g)
• Tungsten Range: .020" to 1/4" (0.5mm to 6.4mm)
• Thread Pattern: 3/8" x 32 for 3-series accessories

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 all CK 3-series and 51-series consumables, this torch integrates seamlessly into existing TIG setups. The valve-free design streamlines operation while the compact profile allows access to tight joint configurations that larger torches cannot reach.