{"product_id":"chuck-adaptor-19-05mm-x-1-2-x-20unf-weldon-shank-tcac","title":"Chuck Adaptor 19.05mm X 1\/2' X 20unf Weldon Shank Tcac","description":"\u003ch3\u003eTork Craft Chuck Adaptor 19.05 mm × ½″ × 20 UNF Weldon Shank\u003c\/h3\u003e\r\n\u003cp class=\"feature_box\"\u003e\u003cstrong\u003eHighlights: \u003c\/strong\u003e19.05 mm (¾″) inner bore × ½″-20 UNF thread, Weldon shank mount\u003c\/p\u003e\r\n\u003cp itemprop=\"description\"\u003eThe Tork Craft Chuck Adaptor 19.05 mm × ½″ × 20 UNF Weldon Shank is engineered to bridge your Weldon-shank tooling to\r\n  standard ½″-20 UNF threaded chucks. With a precise 19.05 mm bore and robust Weldon-shank interface, this adaptor provides secure clamping, excellent\r\n  concentricity and reliable performance for lathe, milling and drilling applications. \r\n\u003c\/p\u003e\u003cp\u003e\u0026gt;Ideal for toolrooms, production shops and maintenance\r\n  departments where flexibility between tooling standards is essential, this adaptor simplifies your mounting setup while maintaining accuracy under\r\n  load.\u003c\/p\u003e\u003csection\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003e19.05 mm (¾″) inner bore\u003c\/strong\u003e compatible with Weldon shank tooling and standard ½″ x 20 UNF thread chucks.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003e½″-20 UNF female thread\u003c\/strong\u003e allows the direct mounting of chucks with this common thread size.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eWeldon-style shank outer mount\u003c\/strong\u003e ensures a secure, rigid fit in machines designed for Weldon shank tooling.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003ePrecision-ground surfaces\u003c\/strong\u003e provide accurate alignment and repeatability when mounting chucks or tooling.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eHardened alloy steel construction\u003c\/strong\u003e provides durability and maintains performance under heavy machining loads.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003eBenefits\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eTooling flexibility:\u003c\/strong\u003e Use your existing ½″-20 UNF chucks on machines or holders with Weldon shank mounts — no need to change all tooling.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eImproved clamping reliability:\u003c\/strong\u003e Weldon shank engagement ensures a rigid mount that supports accurate machining.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eCost-effective upgrade:\u003c\/strong\u003e Rather than investing in entirely new chucks, this adaptor lets you reuse existing thread interface with ease.\u003c\/li\u003e\r\n  \u003cli\u003e\n\u003cstrong\u003eReduced downtime:\u003c\/strong\u003e Quick changeover between tools and adaptation of standard chucks means less setup time on the shop floor.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\r\n\u003ctable class=\"table SpecsTable\"\u003e\r\n  \u003cthead\u003e\r\n    \u003ctr\u003e\r\n      \u003cth class=\"SpecsSubHeading\"\u003eDescription\u003c\/th\u003e\r\n      \u003cth class=\"SpecsSubHeading\"\u003eSpec\u003c\/th\u003e\r\n    \u003c\/tr\u003e\r\n  \u003c\/thead\u003e\r\n  \u003ctbody\u003e\r\n    \u003ctr\u003e\n\u003ctd class=\"SpecLeft\"\u003eBrand\u003c\/td\u003e\n\u003ctd class=\"SpecRight\"\u003eTork Craft\u003c\/td\u003e\n\u003c\/tr\u003e\r\n    \u003ctr\u003e\n\u003ctd class=\"SpecLeft\"\u003eCat No.\u003c\/td\u003e\n\u003ctd class=\"SpecRight\"\u003eTCMD002\u003c\/td\u003e\n\u003c\/tr\u003e\r\n    \u003ctr\u003e\n\u003ctd class=\"SpecLeft\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd class=\"SpecRight\"\u003eChuck Adaptor – 19.05 mm × ½″ x 20 UNF Weldon Shank\u003c\/td\u003e\n\u003c\/tr\u003e\r\n    \u003ctr\u003e\n\u003ctd class=\"SpecLeft\"\u003eInner Bore\u003c\/td\u003e\n\u003ctd class=\"SpecRight\"\u003e19.05 mm (¾″)\u003c\/td\u003e\n\u003c\/tr\u003e\r\n    \u003ctr\u003e\n\u003ctd class=\"SpecLeft\"\u003eThread Size\u003c\/td\u003e\n\u003ctd class=\"SpecRight\"\u003e½″-20 UNF\u003c\/td\u003e\n\u003c\/tr\u003e\r\n    \u003ctr\u003e\n\u003ctd class=\"SpecLeft\"\u003eShank Type\u003c\/td\u003e\n\u003ctd class=\"SpecRight\"\u003eWeldon Shank\u003c\/td\u003e\n\u003c\/tr\u003e\r\n    \u003ctr\u003e\n\u003ctd class=\"SpecLeft\"\u003eMaterial\u003c\/td\u003e\n\u003ctd class=\"SpecRight\"\u003eHardened alloy steel\u003c\/td\u003e\n\u003c\/tr\u003e\r\n    \u003ctr\u003e\n\u003ctd class=\"SpecLeft\"\u003eApplication\u003c\/td\u003e\n\u003ctd class=\"SpecRight\"\u003eMachine tool adaptor for mounting ½″-20 UNF chucks on Weldon shank holder systems\u003c\/td\u003e\n\u003c\/tr\u003e\r\n  \u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eExtra Info\u003c\/h2\u003e\n\u003ch4\u003eExtra Information\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eEnsure your chuck thread is clean and undamaged before mounting to avoid interference with the adaptor interface.\u003c\/li\u003e\r\n  \u003cli\u003eCheck that the Weldon shank mount in your machine is clean, free of debris, and properly locked to avoid vibration during use.\u003c\/li\u003e\r\n  \u003cli\u003eUse appropriate draw-bar or locking mechanism recommended by your machine when mounting the adaptor and chuck combo.\u003c\/li\u003e\r\n  \u003cli\u003eThis adaptor is for machine tool applications; avoid high-temperature environments that may alter tempering or rigidity.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003c!-- Pro Tip --\u003e\r\n\r\n\u003cdiv class=\"tip-products\"\u003e\r\n  \u003ch4\u003ePro Tip\u003c\/h4\u003e\r\n  \u003cul\u003e\r\n    \u003cli\u003eLabel the adaptor with the thread size and compatible chuck series to assist operators with quick verification and prevent mismatches in busy production setups.\u003c\/li\u003e\r\n  \u003c\/ul\u003e\r\n\u003c\/div\u003e\r\n\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eSafety\u003c\/h2\u003e\n\u003ch4\u003eSafety\u003c\/h4\u003e\r\n\u003cul\u003e\r\n  \u003cli\u003eWear appropriate \u003cstrong\u003eeye, ear and dust protection\u003c\/strong\u003e when setting up or using machine tools.\u003c\/li\u003e\r\n  \u003cli\u003eEnsure the machine is switched off and isolated before mounting or removing the adaptor and chuck.\u003c\/li\u003e\r\n  \u003cli\u003eCheck that the adaptor is properly seated, clamped and secured before starting machining operations.\u003c\/li\u003e\r\n  \u003cli\u003eDo not use the adaptor if it shows signs of cracking, scoring, or wear — replace immediately to maintain accuracy and safety.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/section\u003e","brand":"Saddle Creek","offers":[{"title":"Default Title","offer_id":67527047577890,"sku":"TCMD002","price":314.53,"currency_code":"ZAR","in_stock":false}],"url":"https:\/\/saddlecreek.co.za\/products\/chuck-adaptor-19-05mm-x-1-2-x-20unf-weldon-shank-tcac","provider":"Saddle Creek","version":"1.0","type":"link"}