{"product_id":"accupro-587315-er16-collet-0-2952-inch-7-50mm","title":"Accupro 587315 ER16 Collet 0.2952 Inch 7.50mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 587315 is an ER16 precision collet designed for use in CNC machining centers, milling machines, and collet chuck toolholding systems. This collet accepts a nominal collet size of 7.50mm (0.2952 inches) with a minimum collet capacity of 7.0mm (0.2642 inches), giving machinists a reliable clamping range for small-diameter tooling. The overall length is 27.0mm and the total indicator runout (TIR) is rated at 0.01mm, supporting accurate, repeatable tool positioning in high-speed cutting applications. It is installed by machinists and CNC setup technicians in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis collet is suited for light to medium-duty cutting operations including end milling, drilling, and reaming where consistent tool concentricity is critical. The ER16 series is one of the most widely used collet standards in precision machining, making this collet a common replacement or additional unit in shops running ER16-compatible toolholders. It fits standard ER16 collet chucks used across a broad range of machine tool spindles in both manual and CNC setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eER16 collet series with 7.50mm (0.2952 inch) nominal collet size\u003c\/li\u003e\n  \u003cli\u003eMinimum collet capacity of 7.0mm (0.2642 inches) for clamping range flexibility\u003c\/li\u003e\n  \u003cli\u003e0.01mm TIR for high concentricity and repeatable tool positioning\u003c\/li\u003e\n  \u003cli\u003e27.0mm overall length fits standard ER16 collet chuck bodies\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.1 pounds, easy to handle during tool changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard ER16-series collet for use with ER16-compatible collet chucks and toolholders across CNC machining centers and manual milling machines.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or CNC setup technicians. Always power down the machine and confirm the spindle has come to a complete stop before changing collets. Use the appropriate ER16 collet nut and spanner wrench to seat and torque the collet chuck assembly according to the toolholder manufacturer guidelines. Inspect the collet bore and mating surfaces for chips or debris before seating to avoid compromising TIR.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet Series\u003c\/strong\u003e: ER16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Collet Size\u003c\/strong\u003e: 7.50mm (0.2952 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 7.0mm (0.2642 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 27.0mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTIR\u003c\/strong\u003e: 0.01mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 587315\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51737572180274,"sku":"587315","price":30.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0d16c021ff613fb5b91b4a47ca2df3de.jpg?v=1788790636","url":"https:\/\/voomisupply.com\/products\/accupro-587315-er16-collet-0-2952-inch-7-50mm","provider":"Voomi Supply","version":"1.0","type":"link"}