{"product_id":"value-collection-1230-4218-5c-round-collet-10-50mm-steel","title":"Value Collection 1230-4218 5C Round Collet 10.50mm Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 1230-4218 is a 5C round collet machined from steel for use in lathes, collet chucks, and indexing fixtures equipped with the 5C collet system. It features a 1.041 inch-24 internal thread and a 1.242 inch-20 external thread, with a total indicator runout (TIR) of 0.015 mm for close-tolerance workholding applications. Weighing 0.5 pounds, this collet is suited for production machining environments where repeatable, concentric clamping of round stock is required. Machinists and tool room technicians are the primary installers and users of this component.\u003c\/p\u003e\n\u003cp\u003eThis 5C round collet is used in manual and CNC lathes, rotary tables, and collet blocks that accept the 5C collet standard. It is appropriate for holding round workpieces in both job shop and production settings. The 10.50 mm collet size makes it a practical choice for gripping metric-dimensioned round bar stock or turned parts requiring secure, repeatable clamping during facing, turning, and secondary operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5C round collet format — compatible with the widely used 5C collet system\u003c\/li\u003e\n  \u003cli\u003e10.50 mm collet size for metric round stock applications\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in production machining environments\u003c\/li\u003e\n  \u003cli\u003eTIR of 0.015 mm for close-tolerance, concentric workholding\u003c\/li\u003e\n  \u003cli\u003e1.041 inch-24 internal thread and 1.242 inch-20 external thread\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.5 pounds for easy handling and installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard 5C round collet replacement or addition for lathes, collet chucks, collet blocks, and indexing fixtures built to accept the 5C collet standard.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or tool room technicians familiar with 5C collet systems. Before inserting or removing the collet, ensure the spindle is fully stopped and the machine is powered down or locked out per applicable safety procedures. Inspect the collet seat and bore for chips or damage before seating the collet. Do not exceed the rated collet size, as overloading the collet bore can compromise clamping force and runout performance.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet Type\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet Size\u003c\/strong\u003e: 10.50 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTIR\u003c\/strong\u003e: 0.015 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Thread Size\u003c\/strong\u003e: 1.041 inches-24\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExternal Thread Size\u003c\/strong\u003e: 1.242 inches-20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1230-4218\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51718407323954,"sku":"1230-4218","price":40.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/193087a6ead27e5abfa938c8a40f1716.jpg?v=1788553068","url":"https:\/\/voomisupply.com\/products\/value-collection-1230-4218-5c-round-collet-10-50mm-steel","provider":"Voomi Supply","version":"1.0","type":"link"}