{"product_id":"accupro-css06180910msc-drill-chuck-threaded-5-16-24-keyed","title":"Accupro CSS06180910MSC Drill Chuck Threaded 5\/16-24 Keyed","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO CSS06180910MSC is a keyed drill chuck designed for threaded-mount spindles with a 5\/16-24 thread size. It accepts drill bits and tooling from 0.02 to 0.291 inches in capacity, making it suitable for a wide range of drilling operations on benchtop and floor-standing drill presses. The chuck body is constructed from stainless steel and uses a plain bearing design. A K1M key is included for tightening and releasing tooling. At 0.25 pounds, this is a compact, lightweight chuck suited to precision and general-purpose drilling applications in machine shops, fabrication environments, and trade installations.\u003c\/p\u003e\n\u003cp\u003eThis drill chuck is intended for use on drill presses, milling machines, or other spindle-driven equipment that accepts a 5\/16-24 threaded mount. The 28.4 mm sleeve diameter and plain bearing construction make it appropriate for lower-speed, high-precision drilling tasks. It is commonly installed by machinists, tool-and-die professionals, and skilled tradespeople performing precision hole-making work on metal, plastic, or composite materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCapacity range of 0.02 to 0.291 inches accommodates a broad selection of drill bits and small tooling\u003c\/li\u003e\n  \u003cli\u003eStainless steel chuck body for corrosion resistance and durability in shop environments\u003c\/li\u003e\n  \u003cli\u003eThreaded mount with 5\/16-24 thread size for direct spindle installation\u003c\/li\u003e\n  \u003cli\u003eKeyed design with included K1M key provides positive grip and secure tooling retention\u003c\/li\u003e\n  \u003cli\u003ePlain bearing construction suits lower-speed precision drilling applications\u003c\/li\u003e\n  \u003cli\u003eCompact sleeve diameter of 28.4 mm fits confined work envelopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct threaded-mount replacement or upgrade chuck for spindles with a 5\/16-24 thread. Verify spindle thread size and direction before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or tradesperson familiar with spindle tooling. Power down and lock out the machine at the disconnect before removing or installing any chuck. Ensure the spindle thread is clean and free of debris before threading on the chuck. Do not overtighten by impact or with makeshift tools; use proper chuck keys and spindle-locking methods as specified by the machine manufacturer.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Chuck Capacity\u003c\/strong\u003e: 0.02 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Chuck Capacity\u003c\/strong\u003e: 0.291 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Size\u003c\/strong\u003e: 5\/16-24 in\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: K1M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Plain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChuck Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleeve Diameter\u003c\/strong\u003e: 28.4 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClosed Length\u003c\/strong\u003e: 50.30 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOpen Length\u003c\/strong\u003e: 40.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 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: CSS06180910MSC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51743174066482,"sku":"CSS06180910MSC","price":171.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/20e48d8bc6abc8a7d03f130756c2077c.jpg?v=1788843543","url":"https:\/\/voomisupply.com\/products\/accupro-css06180910msc-drill-chuck-threaded-5-16-24-keyed","provider":"Voomi Supply","version":"1.0","type":"link"}