{"product_id":"boneham-h568lp-press-fit-headed-drill-bushing","title":"Boneham H568LP Press Fit Headed Drill Bushing","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BONEHAM H568LP is a Type H press fit headed drill bushing designed to guide drill bits and other cutting tools with precision in jig and fixture applications. It features a 33\/64-inch inside diameter and a 7\/8-inch body outside diameter, with a 1\/2-inch length under the head. Constructed from steel, this bushing is pressed permanently into a drill jig plate and does not rotate or require a locking liner. The headed design provides a positive stop against the jig surface, helping maintain consistent hole location across repeated operations.\u003c\/p\u003e\n\u003cp\u003eThis bushing is suited for production and toolroom environments where repeatable hole positioning is required. It is installed in steel or cast-iron jig plates used on drill presses, milling machines, and machining centers. Type H headed press fit bushings are a standard choice when a fixed, non-renewable guide is appropriate for the application and the bushing is not expected to need field replacement during the life of the fixture.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePress fit installation method for permanent, non-renewable seating in jig plates\u003c\/li\u003e\n  \u003cli\u003e33\/64-inch inside diameter with a close tolerance of +0.0001 to +0.0005 inches for accurate tool guidance\u003c\/li\u003e\n  \u003cli\u003e7\/8-inch body outside diameter and 1\/2-inch length under head\u003c\/li\u003e\n  \u003cli\u003eHeaded (Type H) design provides a positive stop flush against the jig surface\u003c\/li\u003e\n  \u003cli\u003e1-7\/64-inch head outside diameter and 1\/4-inch head height\u003c\/li\u003e\n  \u003cli\u003eSteel construction for durability in repeated drilling operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation press fit headed drill bushing for use in standard drill jig plates requiring a Type H bushing with a 33\/64-inch inside diameter and 7\/8-inch body outside diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePress fit bushings are typically installed by a toolmaker or machinist using an arbor press to drive the bushing flush into a precisely bored jig plate hole. The receiving hole in the jig plate must be machined to the correct interference fit specification to ensure the bushing seats without rotation or movement during use. Do not attempt to drive the bushing with impact tools, as this can damage the bore or distort the head. The bushing is not renewable and is not intended for removal and reinstallation once pressed into place.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBushing Industry Code\u003c\/strong\u003e: H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Method\u003c\/strong\u003e: Press Fit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 33\/64 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: 7\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Outside Diameter\u003c\/strong\u003e: 1-7\/64 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 or Headless\u003c\/strong\u003e: Head\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRenewable Bushing\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCounterbored\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBushing Material\u003c\/strong\u003e: Steel\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: H568LP\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51749845565746,"sku":"H568LP","price":22.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fec7f9a2244bb3b06fdec328b5ee7775.jpg?v=1788911177","url":"https:\/\/voomisupply.com\/products\/boneham-h568lp-press-fit-headed-drill-bushing","provider":"Voomi Supply","version":"1.0","type":"link"}