{"product_id":"accupro-587371-er32-collet-0-511-inch","title":"Accupro 587371 ER32 Collet 0.511 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 587371 is an ER32 series collet designed for precision tool holding in CNC machining and manual milling applications. It accepts a nominal collet size of 0.511 inches (13.00mm) and delivers a total indicated runout (TIR) of 0.01mm, making it suited for work where concentricity and repeatability are critical. The collet clamps cutting tools, drill bits, or end mills into ER32-compatible collet chucks. Machinists and CNC operators rely on ER-series collets as the standard for versatile, high-precision tool holding across a wide range of shop environments.\u003c\/p\u003e\u003cp\u003eThis collet is appropriate for use in machine shops, production facilities, and toolroom environments running ER32 collet chucks on CNC machining centers, mills, lathes, and similar equipment. The ER32 series is one of the most widely adopted collet standards, making this collet a common replacement or addition to existing toolholding setups. The minimum collet capacity is 0.472 inches (12.0mm), giving it a clamping range suited for tools within that span.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eER32 collet series for use with standard ER32 collet chucks\u003c\/li\u003e\n\u003cli\u003eNominal collet size of 0.511 inches (13.00mm)\u003c\/li\u003e\n\u003cli\u003e0.01mm TIR for high concentricity and repeatable tool positioning\u003c\/li\u003e\n\u003cli\u003eMinimum collet capacity of 0.472 inches (12.0mm)\u003c\/li\u003e\n\u003cli\u003eSold individually, quantity of one per package\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with ER32-compatible collet chucks on CNC machining centers, mills, and similar toolholding equipment that accept the ER32 collet standard.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC operators. Before changing tooling, ensure the spindle is fully stopped and the machine is in a safe, locked-out state per shop safety procedures. Use a properly rated ER32 collet nut and torque wrench rated for the chuck specification to seat the collet correctly. Inspect the collet bore and chuck taper for debris or damage before installation to maintain rated TIR performance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Series\u003c\/strong\u003e: ER32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Size\u003c\/strong\u003e: 0.511 inches (13.00mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 0.472 inches (12.0mm)\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: 1 pound\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 587371\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51735236116786,"sku":"587371","price":33.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cc28f00c2476626b218032d27c8d809d.jpg?v=1788770688","url":"https:\/\/voomisupply.com\/products\/accupro-587371-er32-collet-0-511-inch","provider":"Voomi Supply","version":"1.0","type":"link"}