{"product_id":"accupro-cbs2517000msc-drill-chuck-1-inch-jt5-tapered-mount","title":"Accupro CBS2517000MSC Drill Chuck 1 Inch JT5 Tapered Mount","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO CBS2517000MSC is a keyed drill chuck designed for heavy-duty drilling applications on drill presses, lathes, and similar machine tools. It accepts bit shanks from 13\/64 inch (0.1968 inch) up to 1 inch (1.0000 inch), covering a wide range of drill bit sizes used in production and maintenance environments. The chuck mounts via a JT5 Jacobs taper and uses a K5 key for tightening and releasing. Internal ball bearing construction supports smooth rotation and consistent grip under load. The steel body is built to withstand repeated use in demanding shop conditions. Licensed HVAC techs, machinists, and tool-and-die tradespeople will recognize this as a standard industrial-grade chuck configuration.\u003c\/p\u003e\n\u003cp\u003eThis chuck suits drill press setups and other rotating machine tool spindles that accept a JT5 tapered arbor. It is appropriate for both production shop environments and maintenance\/repair operations where a reliable, full-range keyed chuck is needed. The 93 mm sleeve diameter and ball bearing internals make it a practical choice for medium-to-large capacity drilling tasks in metal, wood, or composite materials. A closed length of approximately 5.79 inches and an open length of approximately 4.41 inches should be confirmed against machine clearances before installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCapacity range: 13\/64 inch to 1 inch for broad drill bit compatibility\u003c\/li\u003e\n  \u003cli\u003eJT5 Jacobs taper mount for secure spindle attachment\u003c\/li\u003e\n  \u003cli\u003eKeyed operation with included K5 key for positive bit clamping\u003c\/li\u003e\n  \u003cli\u003eBall bearing internal design for smooth rotation and reduced runout\u003c\/li\u003e\n  \u003cli\u003eSteel chuck body for durability in production and maintenance use\u003c\/li\u003e\n  \u003cli\u003e93 mm (approximately 3.66 inch) sleeve diameter suits medium-to-large spindle applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned to fit machine tool spindles with a JT5 Jacobs taper mount. Verify spindle taper size and machine clearances against the closed length of 5.79 inches and open length of 4.41 inches before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a machinist or qualified tool technician. Power down and lock out the machine before mounting or removing the chuck. The JT5 taper should be cleaned and inspected for damage or debris before seating to ensure proper alignment and secure fit. Do not use a hammer directly on the chuck body; use an appropriate arbor press or draw bar method as required by the machine manufacturer.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Capacity\u003c\/strong\u003e: 13\/64 inch (0.1968 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Capacity\u003c\/strong\u003e: 1 inch (1.0000 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Size\u003c\/strong\u003e: JT5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Type\u003c\/strong\u003e: Keyed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey Number\u003c\/strong\u003e: K5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Ball\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChuck Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleeve Diameter\u003c\/strong\u003e: 93 mm (approximately 3.66 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClosed Length\u003c\/strong\u003e: 147 mm (approximately 5.79 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpen Length\u003c\/strong\u003e: 112 mm (approximately 4.41 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 7.93 pounds\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: CBS2517000MSC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51753745514802,"sku":"CBS2517000MSC","price":504.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ae61f116e810ff9514b33a44121fb40b.jpg?v=1788940236","url":"https:\/\/voomisupply.com\/products\/accupro-cbs2517000msc-drill-chuck-1-inch-jt5-tapered-mount","provider":"Voomi Supply","version":"1.0","type":"link"}