{"product_id":"boneham-sf4822jb-slip-fixed-drill-bushing-11-32-in-id","title":"Boneham SF4822JB Slip-fixed Drill Bushing 11\/32 in Id","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BONEHAM SF4822JB is a slip-fixed drill bushing designed for use in jig and fixture applications where a renewable, precision-guided tool interface is required. Built to SF industry code standards, this bushing features an 11\/32 inch inside diameter and a 0.75 inch body outside diameter, with a 1-3\/8 inch length under the head. Constructed from steel with an inside diameter tolerance of +0.0001 to +0.0005 inches, the SF4822JB delivers consistent bore alignment for drill, reamer, or other rotating tooling passes in production machining environments. The headed design and LS-1 compatible lock screw system allow for secure seating and straightforward removal during tool changes.\u003c\/p\u003e\n\u003cp\u003eThis bushing is suited for installation in drill jigs and precision fixtures used in metalworking, fabrication, and toolroom settings. The slip-fixed configuration allows the bushing to be pressed into a liner bushing and locked in place with a lock screw, making it appropriate for operations that require periodic bushing changeover between hole operations or tool types. Machinists, toolmakers, and fixture builders working in industrial production or job-shop environments are the primary installers of this component.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSF industry code classification — conforms to standard slip-fixed bushing dimensions\u003c\/li\u003e\n  \u003cli\u003e11\/32 inch inside diameter with close tolerance of +0.0001 to +0.0005 inches for precise tool guidance\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in repeated drilling and reaming cycles\u003c\/li\u003e\n  \u003cli\u003eHeaded design with 1-3\/64 inch head outside diameter and 1\/4 inch head height for positive seating in liner bushings\u003c\/li\u003e\n  \u003cli\u003eLS-1 compatible lock screw interface for secure fixture locking\u003c\/li\u003e\n  \u003cli\u003eRenewable bushing — designed for removal and replacement without disturbing the liner bushing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with LS-1 series lock screws and compatible liner bushings in standard SF-pattern drill jig fixtures. No additional model-specific compatibility data was provided by the manufacturer for this part number.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by toolmakers or machinists using standard fixture assembly practices. Ensure the mating liner bushing bore and the fixture plate are clean and free of burrs before seating the bushing. Secure the bushing with the appropriate LS-1 lock screw tightened per fixture design requirements. Remove all rotating tooling and de-energize any machine spindle before servicing or replacing bushings in an active fixture.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 11\/32 inches\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: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Outside Diameter\u003c\/strong\u003e: 1-3\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\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\u003eHead Type\u003c\/strong\u003e: Head\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRenewable\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-1\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: SF4822JB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51737340117298,"sku":"SF4822JB","price":26.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e7ac761303e4e2e3d275704a885be502_aff474f9-93c8-48a8-90d1-025384467e98.jpg?v=1788787311","url":"https:\/\/voomisupply.com\/products\/boneham-sf4822jb-slip-fixed-drill-bushing-11-32-in-id","provider":"Voomi Supply","version":"1.0","type":"link"}