{"product_id":"boneham-h2016ej-press-fit-headed-drill-bushing-steel","title":"Boneham H2016EJ Press Fit Headed Drill Bushing Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BONEHAM H2016EJ is a Type H press fit headed drill bushing manufactured from steel, designed to guide drill bits with precision in jig and fixture applications. It features a 0.144 inch (No. 27 wire gauge) inside diameter with a tight inside diameter tolerance of +0.0001 to +0.0004 inches, ensuring accurate hole location and repeatable results across production runs. The 5\/16 inch body outside diameter and 1 inch length under head make this a compact, rigid insert suited for moderately thick jig plates. Machinists, toolmakers, and fixture builders install this bushing as a permanent, non-renewable guide element pressed directly into a prepared jig plate bore.\u003c\/p\u003e\u003cp\u003eThis bushing is applied in drilling jigs and fixtures where a headed, press fit style is required for positive axial positioning against the jig plate surface. The head bears against the top face of the plate, preventing the bushing from being driven through under drilling load. It is suitable for production environments where the bushing does not need to be replaced during the life of the fixture. The counterbored design accommodates the head recess where flush or recessed seating is needed.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType H headed press fit construction for permanent, non-renewable installation\u003c\/li\u003e\n\u003cli\u003e0.144 inch (No. 27 wire gauge) inside diameter with +0.0001 to +0.0004 inch tolerance for precise drill guidance\u003c\/li\u003e\n\u003cli\u003e5\/16 inch body outside diameter and 1 inch length under head\u003c\/li\u003e\n\u003cli\u003e27\/64 inch head outside diameter and 1\/8 inch head height for positive axial location\u003c\/li\u003e\n\u003cli\u003eCounterbored head seating for flush or recessed installation in jig plates\u003c\/li\u003e\n\u003cli\u003eSteel construction for durability in repetitive production drilling operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard Type H press fit headed drill bushing for use in drilling jigs and fixtures requiring a permanent bushing with a headed flange for axial retention.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by toolmakers or machinist professionals using an arbor press or hydraulic press to drive the bushing into a precision-reamed bore in the jig plate. The bore in the jig plate must be sized to the bushing body outside diameter tolerance to achieve proper press fit interference. Because this is a non-renewable bushing, it is intended as a permanent installation and is not designed for routine field removal or replacement. Power down any associated machine tooling before performing jig maintenance or bushing installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Type\u003c\/strong\u003e: Type H Press Fit Headed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (Decimal)\u003c\/strong\u003e: 0.144 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (Wire Gauge)\u003c\/strong\u003e: No. 27\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter Tolerance\u003c\/strong\u003e: +0.0001 to +0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Outside Diameter\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Outside Diameter\u003c\/strong\u003e: 27\/64 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Method\u003c\/strong\u003e: Press Fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRenewable\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounterbored\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: H2016EJ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51729591894322,"sku":"H2016EJ","price":23.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b617461c6c05368cdcf2b33f32fca5ff_fe17a849-e0bd-4aed-ae58-b80a98dee201.jpg?v=1788706506","url":"https:\/\/voomisupply.com\/products\/boneham-h2016ej-press-fit-headed-drill-bushing-steel","provider":"Voomi Supply","version":"1.0","type":"link"}