{"product_id":"parlec-er32-0375-er32-collet-3-8-inch","title":"Parlec ER32-0375 ER32 Collet 3\/8 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARLEC ER32-0375 is an ER32 series collet designed to hold cutting tools and workholding shanks in CNC machining centers, milling machines, lathes, and similar machine tool spindles. It accepts a nominal 0.375 inch (3\/8 inch) tool shank with a minimum collet capacity of 0.336 inches, giving technicians a usable clamping range suited to a variety of tool shanks within that diameter class. The overall length measures 1.574 inches and the overall diameter is 1.3 inches. The ER32 collet standard is one of the most widely used collet systems in precision machining, and this unit is built to fit any ER32-compliant collet chuck or holder.\u003c\/p\u003e\u003cp\u003eThis collet is used in production and job-shop environments where accurate tool holding and repeatable runout performance are required. Typical applications include end milling, drilling, reaming, and tapping operations on CNC machining centers and manual knee mills. It is installed and serviced by machinists, CNC setup technicians, and toolroom professionals working in metal fabrication, aerospace, automotive, and general manufacturing settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eER32 collet series for compatibility with standard ER32 collet chucks and tool holders\u003c\/li\u003e\n\u003cli\u003e0.375 inch nominal clamping diameter with a minimum collet capacity of 0.336 inches\u003c\/li\u003e\n\u003cli\u003eOverall length of 1.574 inches for compact tool projection management\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 1.3 inches fits standard ER32 nut and chuck geometry\u003c\/li\u003e\n\u003cli\u003eSold individually  -  minimum order quantity of 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit collet for any ER32-compliant collet chuck or tool holder accepting 0.375 inch nominal collets.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eER32 collets are installed and removed by machinists using the appropriate ER32 collet nut and spanner wrench  -  do not use substitute tools that may damage the collet flange or nut threads. Always de-energize and lock out the machine spindle before changing collets. Inspect the collet bore and taper surfaces for chips, burrs, or wear before seating; contamination on the taper will directly affect runout and clamping force. Do not exceed the collet's clamping range, as under- or over-sized shanks will result in poor grip and reduced tool life.\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\u003eNominal Collet Size\u003c\/strong\u003e: 0.375 inches (3\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 0.336 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.574 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e: 1.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.32 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: PARLEC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ER32-0375\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARLEC","offers":[{"title":"Default Title","offer_id":51971342565682,"sku":"ER32-0375","price":42.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2e7512692bfac0288f13082be4a6ad67.jpg?v=1789955689","url":"https:\/\/voomisupply.com\/products\/parlec-er32-0375-er32-collet-3-8-inch","provider":"Voomi Supply","version":"1.0","type":"link"}