{"product_id":"kennametal-1950132-er32-collet-5-16-inch","title":"Kennametal 1950132 ER32 Collet 5\/16 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1950132 is an ER32 precision collet designed to hold cutting tools and workpieces in CNC machining centers, milling machines, lathes, and drilling applications. Built to the ER32 standard, it accepts a nominal tool shank diameter of 0.3125 inches (5\/16 inch) with a minimum collet capacity of 0.2725 inches, allowing it to grip a range of shank sizes within that range. The collet delivers a total indicator runout (TIR) of 0.0006 inches (0.0152 mm), supporting the accuracy demanded in precision machining environments. Overall length is 1.575 inches (40.01 mm). This collet is installed by machinists, toolroom technicians, and CNC setup personnel.\u003c\/p\u003e\u003cp\u003eThe KENNAMETAL 1950132 is suited for use in any ER32-compatible collet chuck or toolholder across light to medium-duty machining operations. Typical applications include end mill holding, drill holding, reaming, and tapping in both vertical and horizontal machining centers. It is appropriate for production and job-shop environments where repeatable tool runout and consistent clamping force are required. The ER32 series is widely used in both manual and CNC machine tool setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eER32 collet series for broad compatibility with ER32 toolholders and collet chucks\u003c\/li\u003e\n\u003cli\u003e0.3125 inch (5\/16 inch) nominal collet size with 0.2725 inch minimum capacity\u003c\/li\u003e\n\u003cli\u003eLow TIR of 0.0006 inches (0.0152 mm) for precise tool concentricity\u003c\/li\u003e\n\u003cli\u003eOverall length of 1.575 inches (40.01 mm)\u003c\/li\u003e\n\u003cli\u003eSingle-piece packaging  -  sold individually\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with ER32-standard collet chucks and toolholders. Fits any machine spindle or toolholder manufactured to the ER32 collet specification.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eER32 collets are installed by machinists or CNC toolroom technicians using the appropriate ER32 collet nut and spanner wrench. Always ensure the machine spindle is fully stopped and the machine is in a safe, locked-out state before changing tooling. Inspect the collet bore and the toolholder taper for chips, debris, or wear before seating the collet. Do not exceed the collet capacity range, as over-clamping outside the specified range can damage both the collet and the toolholder.\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 (Decimal Inch)\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Size (Fractional Inch)\u003c\/strong\u003e: 5\/16 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 0.2725 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.575 inches (40.01 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIR\u003c\/strong\u003e: 0.0006 inches (0.0152 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: 2.0679 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: KENNAMETAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1950132\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51740162588978,"sku":"1950132","price":77.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6318a1456be24406f757f4a49cca8fb9.jpg?v=1788823044","url":"https:\/\/voomisupply.com\/products\/kennametal-1950132-er32-collet-5-16-inch","provider":"Voomi Supply","version":"1.0","type":"link"}