{"product_id":"ck312-fx-350-amp-flex-head-tig-torch-water-cooled-12-5-standard-cables","title":"CK Worldwide CK312FX - 350 Amp Flex Head TIG Torch, Water-Cooled, 12.5' Standard Cables","description":"\u003cp\u003eThe CK 312 FX delivers professional-grade \u003cstrong\u003e350 amp TIG welding at 100% duty cycle\u003c\/strong\u003e with CK Worldwide's signature flex head design. This water-cooled torch features a 40-degree articulating head for superior access in tight joints and complex weldments, while Max Flow cooling technology maintains optimal operating temperatures during extended welding sessions.\u003c\/p\u003e\n\n\u003cp\u003eEngineered for demanding fabrication and maintenance applications, this torch combines the reliability of standard 3-piece cable construction with the versatility needed for precision TIG work. The streamlined design eliminates the gas valve for reduced weight and improved maneuverability.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 350 amp ACHF or DCSP @ 100% duty cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 12.5 ft (3.8m) standard 3-piece construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style:\u003c\/strong\u003e Flex head with 40-degree articulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e Water-cooled with Max Flow technology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 9-1\/2\" (24.1cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.5 oz (184gm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pattern:\u003c\/strong\u003e 3\/8\" x 32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve:\u003c\/strong\u003e No valve design for streamlined operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eCompatible Consumables\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e300L\u003c\/strong\u003e — Long Back Cap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300M\u003c\/strong\u003e — Medium Back Cap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300S\u003c\/strong\u003e — Short Back Cap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3C116\u003c\/strong\u003e — 1\/16\" Collet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3C332\u003c\/strong\u003e — 3\/32\" Collet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3CB116\u003c\/strong\u003e — 1\/16\" Collet Body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3CB332\u003c\/strong\u003e — 3\/32\" Collet Body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3A5\u003c\/strong\u003e — #5 Alumina Cup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3A6\u003c\/strong\u003e — #6 Alumina Cup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3GL116\u003c\/strong\u003e — 1\/16\" Gas Lens\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis torch is compatible with CK 17, 18, and 26 series consumables and works with standard TIG welding power sources equipped with water cooling systems. Ideal for structural fabrication, pipe welding, and precision repair work where consistent performance and operator comfort are essential.\u003c\/p\u003e","brand":"CK","offers":[{"title":"Default Title","offer_id":46724649746594,"sku":"CK-CK312 FX","price":400.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9985\/0402\/files\/ck300-water-cooled-tig-torch-kit-flex-rpi__03386.jpg?v=1780519403","url":"https:\/\/www.weldshopsupply.com\/products\/ck312-fx-350-amp-flex-head-tig-torch-water-cooled-12-5-standard-cables","provider":"Weld Shop Supply","version":"1.0","type":"link"}