{"product_id":"accupro-587468-er50-collet-1-259-inch-32mm","title":"Accupro 587468 ER50 Collet 1.259 Inch 32mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 587468 is an ER50 series precision collet designed for use in CNC machining centers, milling machines, lathes, and other rotating spindle equipment. It accepts a maximum collet capacity of 1.259 inches (32.00 mm) with a minimum collet capacity of 1.181 inches (30.0 mm), giving the operator a usable clamping range suited to larger-diameter tooling. The 587468 holds a total indicated runout (TIR) of 0.01 mm, supporting accurate, repeatable tool positioning. Machinists, toolroom technicians, and CNC setup personnel install this collet as part of an ER50 toolholding system.\u003c\/p\u003e\u003cp\u003eThe ACCUPRO 587468 fits ER50 collet chucks commonly found in heavy-duty machining applications where larger shank diameters are required. Typical use cases include face milling, boring, and end-mill operations on industrial CNC machining centers and manual mills equipped with ER50-compatible spindle toolholding. It is packaged individually and is well suited for production shops and toolrooms needing precise, consistent tool clamping at larger diameters.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eER50 collet series for use with ER50 collet chucks and toolholders\u003c\/li\u003e\n\u003cli\u003eMaximum collet capacity of 1.259 inches (32.00 mm)\u003c\/li\u003e\n\u003cli\u003eMinimum collet capacity of 1.181 inches (30.0 mm), providing a defined clamping range\u003c\/li\u003e\n\u003cli\u003e0.01 mm TIR for accurate, repeatable tool runout control\u003c\/li\u003e\n\u003cli\u003ePackaged individually (quantity of 1 per package)\u003c\/li\u003e\n\u003cli\u003eWeighs 1 pound, suitable for standard toolholder assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with ER50-series collet chucks and compatible toolholding systems requiring a 32.00 mm collet size. Confirm chuck series and collet seat dimensions before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation of ER50 collets is typically performed by a machinist or toolroom technician. Before changing collets, ensure the machine spindle is fully stopped, locked out, and de-energized per your facility lockout\/tagout procedures. Seat the collet fully into the ER50 nut before threading onto the chuck body, and tighten using a proper ER collet wrench to manufacturer torque specifications for the chuck. Inspect the collet bore and seating surfaces for chips or damage before each use to maintain runout performance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Series\u003c\/strong\u003e: ER50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Collet Capacity\u003c\/strong\u003e: 1.259 inches (32.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 1.181 inches (30.0 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIR\u003c\/strong\u003e: 0.01 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: 587468\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732871807282,"sku":"587468","price":65.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/778e98e2b5f7322874ca3f85291e8d29.jpg?v=1788747746","url":"https:\/\/voomisupply.com\/products\/accupro-587468-er50-collet-1-259-inch-32mm","provider":"Voomi Supply","version":"1.0","type":"link"}