{"product_id":"boneham-sft365iu-slip-fixed-drill-bushing-21-64-in-steel","title":"Boneham SFT365IU Slip-fixed Drill Bushing 21\/64 in Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BONEHAM SFT365IU is a slip-fixed drill bushing designed to guide cutting tools with precision in jig and fixture applications. It features a 21\/64-inch inside diameter and a 9\/16-inch body outside diameter, with a 5\/16-inch length under the head and a 7\/8-inch head outside diameter. Manufactured from steel, this bushing accepts a press-fit installation method with a slip-fixed configuration that allows tool removal while retaining the liner bushing. The renewable design means the bushing can be replaced without disturbing the jig plate, making it a practical choice for production drilling operations.\u003c\/p\u003e\n\u003cp\u003eThis bushing is intended for use in drill jigs, fixtures, and tooling plates where repeatable hole location is required. The head-type configuration seats against the jig plate surface to control drilling depth and lateral movement. It is compatible with the LS-TW-2 lock screw, which secures the bushing during operation. Typical installers include toolmakers, machinist tradespeople, and fixture builders working in manufacturing, fabrication, and maintenance environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSlip-fixed installation method for tool-side bushing replacement without disturbing liners\u003c\/li\u003e\n  \u003cli\u003e21\/64-inch inside diameter with a tight tolerance of +0.0001 to +0.0005 inches for precise tool guidance\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in production drilling environments\u003c\/li\u003e\n  \u003cli\u003eHead-type design with 7\/8-inch head OD and 1\/4-inch head height for positive seating against jig plates\u003c\/li\u003e\n  \u003cli\u003eRenewable bushing design allows field replacement without re-boring the jig plate\u003c\/li\u003e\n  \u003cli\u003eCompatible with LS-TW-2 lock screw for secure retention during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with LS-TW-2 compatible lock screws. Fits standard drill jig plates and fixture assemblies requiring an SF-series slip-fixed bushing with a 9\/16-inch body outside diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by toolmakers or machinists using standard press or hand-drive methods appropriate for slip-fixed bushings. Ensure the liner bushing and jig plate bore are clean and free of burrs before seating. Confirm lock screw engagement with the LS-TW-2 screw before use. Never force the bushing with impact tools that could deform the head or alter the inside diameter tolerance.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBushing Industry Code\u003c\/strong\u003e: SF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Method\u003c\/strong\u003e: Slip-Fixed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 21\/64 inches (0.328125 inches nominal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter Tolerance\u003c\/strong\u003e: +0.0001 to +0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Outside Diameter\u003c\/strong\u003e: 9\/16 inches (0.5625 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Outside Diameter\u003c\/strong\u003e: 7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Head\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRenewable Bushing\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCounterbored\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLock Screw Compatibility\u003c\/strong\u003e: LS-TW-2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.37 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: BONEHAM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SFT365IU\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51749825872178,"sku":"SFT365IU","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/994cb68496277a0c754785eae2fc76ef.jpg?v=1788910936","url":"https:\/\/voomisupply.com\/products\/boneham-sft365iu-slip-fixed-drill-bushing-21-64-in-steel","provider":"Voomi Supply","version":"1.0","type":"link"}