{"product_id":"accupro-784815-er16-collet-0-216-inch","title":"Accupro 784815 ER16 Collet 0.216 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 784815 is an ER16 series collet designed for use in CNC machining centers, milling machines, and compatible toolholding systems. With a collet size of 0.216 inches and a minimum collet capacity of 0.188 inches, this collet secures cutting tools and round-shank workholding tooling within the ER16 collet chuck system. The overall length is 1.063 inches (27.0 mm). Weighing 0.05 pounds, it is a compact, precision-ground component installed by machinists and toolroom technicians. The ER16 series is a widely used standard in precision toolholding for light to medium-duty machining operations.\u003c\/p\u003e\u003cp\u003eThis collet is suited for use in ER16-compatible collet chucks mounted in CNC mills, manual mills, routers, and similar machine spindles. It is appropriate for production shops, toolrooms, and maintenance machining environments where consistent tool runout and clamping force are required. The single-piece package quantity makes it suitable for individual replacement or adding to an existing ER16 collet set.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eER16 collet series for use with ER16-standard collet chucks\u003c\/li\u003e\n\u003cli\u003eCollet size of 0.216 inches for matching round-shank tooling\u003c\/li\u003e\n\u003cli\u003eMinimum collet capacity of 0.188 inches provides a defined clamping range\u003c\/li\u003e\n\u003cli\u003eOverall length of 1.063 inches for standard ER16 chuck fitment\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.05 pounds for easy handling and quick changeover\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for ER16-standard collet chucks used in CNC and manual machining applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists or toolroom technicians using an ER16 collet chuck and the appropriate spanner wrench. Always ensure the machine spindle is fully powered down and locked out before inserting or removing collets. Inspect the collet bore and chuck taper for debris or damage before seating. Do not overtighten the collet nut beyond the chuck manufacturer specifications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Series\u003c\/strong\u003e: ER16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Size\u003c\/strong\u003e: 0.216 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 0.188 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.063 inches (27.0 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 784815\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51727128887602,"sku":"784815","price":49.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/35c4e44b72d844ac9bfe0e5a158feb99.jpg?v=1788673806","url":"https:\/\/voomisupply.com\/products\/accupro-784815-er16-collet-0-216-inch","provider":"Voomi Supply","version":"1.0","type":"link"}