{"product_id":"value-collection-230-4112-5c-steel-collet-3-16-in-round","title":"Value Collection 230-4112 5C Steel Collet 3\/16 in Round","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 230-4112 is a 5C-style steel collet machined for round workholding applications in lathes, collet chucks, and grinding fixtures that accept the 5C collet standard. Sized at 3\/16 inches, it holds round stock with a total indicated runout (TIR) of 0.0005 inches, providing the concentricity required for precision turning, grinding, and secondary operations. The internal thread is 1.041 inches-24 and the external thread is 1.242 inches-20, conforming to standard 5C geometry. Machinists and toolroom technicians working in job shops, production facilities, or maintenance departments will find this collet a direct-fit replacement or spare for any standard 5C-compatible spindle.\u003c\/p\u003e\n\u003cp\u003eThis collet is suited for use in manual lathes, CNC lathes, and collet fixtures where a 5C spindle nose is present. It accepts 3\/16-inch round bar stock, making it appropriate for small-diameter turning, threading, and facing operations. The steel construction handles the clamping stresses of both light-finish and moderate-material-removal passes. It is a single-piece unit packaged individually, appropriate for bench stock or direct installation on the machine.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/16-inch round collet size for small-diameter workholding\u003c\/li\u003e\n  \u003cli\u003e0.0005-inch TIR for precise concentricity in turning and grinding operations\u003c\/li\u003e\n  \u003cli\u003eSteel construction provides durability under repeated clamping cycles\u003c\/li\u003e\n  \u003cli\u003e1.041 inches-24 internal thread conforms to standard 5C specifications\u003c\/li\u003e\n  \u003cli\u003e1.242 inches-20 external thread for standard 5C spindle and chuck compatibility\u003c\/li\u003e\n  \u003cli\u003eSingle-piece packaging suitable for direct installation or toolroom stock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or spare for any lathe spindle, collet chuck, or collet fixture that accepts the standard 5C collet form factor.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or toolroom technician. The spindle must be fully stopped and the machine powered down before inserting or removing a collet. Inspect the collet taper and the spindle bore for chips or burrs before seating the collet, as contamination will affect runout. Use the appropriate collet closer or drawtube mechanism rated for the 5C standard — do not over-torque the closer beyond the machine manufacturer's recommended procedure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet Type\u003c\/strong\u003e: 5C Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet Size\u003c\/strong\u003e: 3\/16 inches\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: 0.0005 inches\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: 0.62 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112800\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: 230-4112\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51692174180658,"sku":"230-4112","price":26.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/caa520b09f862cfd4eb7eacfdd3be088.jpg?v=1788294093","url":"https:\/\/voomisupply.com\/products\/value-collection-230-4112-5c-steel-collet-3-16-in-round","provider":"Voomi Supply","version":"1.0","type":"link"}