{"product_id":"accupro-587338-er25-collet-0-236-inch-6-00mm","title":"Accupro 587338 ER25 Collet 0.236 Inch 6.00mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 587338 is an ER25 series collet designed for precision CNC machining and toolholding applications. It accepts a nominal shank diameter of 0.236 inches (6.00mm) with a minimum collet capacity of 0.196 inches (5.0mm), giving it a 0.040-inch clamping range. The collet holds a Total Indicator Runout (TIR) of 0.01mm, making it suitable for applications where tool concentricity directly affects surface finish and dimensional accuracy. Machinists and toolroom technicians install this collet into compatible ER25 collet chucks on milling machines, lathes, and machining centers.\u003c\/p\u003e\n\u003cp\u003eThis collet is used in both production and job-shop environments wherever an ER25 collet chuck is mounted. Typical applications include end milling, drilling, reaming, and tapping with 6.00mm shank tooling. The ER25 series is one of the most widely used collet standards in the industry, found on CNC machining centers and manual machines alike. It is sold individually and is appropriate for any shop maintaining a full set of ER25 collets across common metric and inch shank sizes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eER25 collet series for use with standard ER25 collet chucks and nuts\u003c\/li\u003e\n  \u003cli\u003eNominal clamping diameter of 0.236 inches (6.00mm)\u003c\/li\u003e\n  \u003cli\u003eMinimum collet capacity of 0.196 inches (5.0mm) for reduced-shank tooling\u003c\/li\u003e\n  \u003cli\u003e0.01mm TIR for high concentricity and consistent tool runout control\u003c\/li\u003e\n  \u003cli\u003eSold individually, MOQ of 1 unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard ER25 collet chucks and matching ER25 clamping nuts. Compatible with any machine spindle or toolholder built to the ER25 collet standard.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or toolroom technician. The collet must be seated into the ER25 collet chuck by hand before engaging the clamping nut — never tighten the nut onto a collet that is not properly seated in the chuck bore. Use an appropriate ER25 spanner wrench or torque wrench with the correct collet nut socket to achieve proper clamping force. Inspect the collet bore and chuck taper for chips or contamination before assembly, as debris will directly increase runout beyond the rated TIR.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet Series\u003c\/strong\u003e: ER25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Collet Size\u003c\/strong\u003e: 0.236 inches (6.00mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 0.196 inches (5.0mm)\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\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: 587338\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51747670458674,"sku":"587338","price":33.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e26f57a5ded8defd3101dea1496c548f.jpg?v=1788884323","url":"https:\/\/voomisupply.com\/products\/accupro-587338-er25-collet-0-236-inch-6-00mm","provider":"Voomi Supply","version":"1.0","type":"link"}