Weldcraft CS310, 310 amp water-cooled TIG torch features a D-Handle™ design with a self-indexing flat top that allows the operator to orient the torch by feel and improves overall torch control. The CS310 has ColorSmart™ color-coded hose sets that help welding operators quickly identify input water (blue hose), return water/power cable (red hose) and gas (black hose) to provide more efficient torch package installation on select welding machines. The torch comes weld-ready with Weldcraft 13N series front-end parts to assure maximum performance and is available with 12.5- and 25-ft. cable lengths.