{"product_id":"accupro-ecil346000msc-taper-drill-chuck-arbor-jt6-3-4-inch","title":"Accupro ECIL346000MSC Taper Drill Chuck Arbor JT6 3\/4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO ECIL346000MSC is a taper drill chuck arbor designed to connect a Jacobs Taper 6 (JT6) drill chuck to a straight-shank spindle or toolholder. It features a 3\/4-inch straight shank and a JT6 tapered mount, providing a secure, concentric interface between the chuck and the machine spindle. This arbor is used in drilling operations where a JT6-mount chuck must be paired with a 3\/4-inch straight-shank holder. Machinists and toolroom technicians install this component as part of drill chuck assemblies on drill presses, milling machines, and similar machine tools. The part weighs 0.53 pounds, making it a compact, lightweight toolholding component.\u003c\/p\u003e\u003cp\u003eThis arbor is suited for use in machine shop, maintenance, and production drilling environments. It is appropriate for both light-duty and general-purpose drilling setups where a JT6 chuck mount is required with a straight 3\/4-inch shank. Typical installations include bench-top and floor-standing drill presses as well as vertical milling machine spindles configured for straight-shank toolholding. Technicians select this arbor when retrofitting or assembling drill chuck setups that require the JT6 taper interface.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eJT6 (Jacobs Taper 6) mount taper for secure chuck-to-arbor connection\u003c\/li\u003e\n\u003cli\u003e3\/4-inch straight shank diameter for compatibility with standard straight-shank toolholders and spindles\u003c\/li\u003e\n\u003cli\u003eTapered mount type provides positive seating and accurate chuck alignment\u003c\/li\u003e\n\u003cli\u003eLightweight construction at 0.53 pounds for easy handling during chuck assembly\u003c\/li\u003e\n\u003cli\u003eSold individually — package quantity of 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or assembly component for drill chuck setups requiring a JT6 tapered mount and a 3\/4-inch straight shank interface.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists or toolroom technicians. Before installing or removing the arbor, ensure the machine spindle is fully de-energized and the machine is locked out per applicable safety procedures. The JT6 taper should be seated firmly by pressing or lightly tapping the chuck onto the arbor before mounting the assembly in the spindle. Do not use excessive force that could damage the taper seat or the chuck body.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Taper Size\u003c\/strong\u003e: JT6 (Jacobs Taper 6)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.53 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112800\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: ECIL346000MSC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51750508265778,"sku":"ECIL346000MSC","price":31.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e692c7444355f97a2721036cf680aa08.jpg?v=1788915989","url":"https:\/\/voomisupply.com\/products\/accupro-ecil346000msc-taper-drill-chuck-arbor-jt6-3-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}