{"product_id":"boneham-h2022ec-press-fit-headed-drill-bushing","title":"Boneham H2022EC Press Fit Headed Drill Bushing","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BONEHAM H2022EC is a Type H press fit headed drill bushing used to guide drill bits and other cutting tools with precision in jig and fixture applications. It features a 0.136 inch (No. 29 wire gauge) inside diameter, a 5\/16 inch body outside diameter, and a 1-3\/8 inch length under the head. Manufactured from steel and hardened to 60 to 65 HRC, this bushing provides repeatable hole location accuracy under repeated tooling cycles. The headed design and counterbored configuration allow the bushing to seat flush or recessed within a jig plate. It meets ANSI standards for drill bushing dimensions and tolerances.\u003c\/p\u003e\n\u003cp\u003eThis bushing is used in production drilling fixtures, assembly jigs, and tooling plates where consistent hole placement is required across multiple workpieces. It is suited for machine shops, fabrication facilities, and tooling departments working with ferrous and non-ferrous materials. The press fit installation method makes it appropriate for permanent or semi-permanent jig setups where the bushing is not expected to be removed during normal production. Machinists and toolmakers are the primary installers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eType H headed design with counterbore for secure, recessed seating in jig plates\u003c\/li\u003e\n  \u003cli\u003eInside diameter of 0.136 inches (No. 29 wire gauge) with a tight tolerance of +0.0001 to +0.0004 inches\u003c\/li\u003e\n  \u003cli\u003eSteel construction hardened to 60 to 65 HRC for wear resistance under repeated tooling cycles\u003c\/li\u003e\n  \u003cli\u003eBody outside diameter of 5\/16 inch and head outside diameter of 27\/64 inch\u003c\/li\u003e\n  \u003cli\u003e1-3\/8 inch length under head provides sufficient guidance depth for accurate drill travel\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI standards for drill bushing dimensional requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an ANSI-standard press fit headed drill bushing for use in jig and fixture tooling plates where a permanent, non-renewable bushing installation is required.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePress fit bushings are installed by pressing them into a precision-reamed hole in the jig plate using an arbor press or hydraulic press. The jig plate hole must be machined to the correct tolerance to achieve proper interference fit. Power down all associated machinery before performing any fixture maintenance or bushing replacement. Once pressed in, this bushing is not designed for routine removal or replacement.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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\u003c\/strong\u003e: 0.136 inches (No. 29 wire gauge)\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\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\u003eLength Under Head\u003c\/strong\u003e: 1-3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness\u003c\/strong\u003e: 60 to 65 HRC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Method\u003c\/strong\u003e: Press Fit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCounterbored\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRenewable\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ANSI\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: H2022EC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51737671500082,"sku":"H2022EC","price":35.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7a3df753bfacdecf7a1650e3bb823de6_eeffd8c6-1d01-4d22-bee9-0785b561aba3.jpg?v=1788792139","url":"https:\/\/voomisupply.com\/products\/boneham-h2022ec-press-fit-headed-drill-bushing","provider":"Voomi Supply","version":"1.0","type":"link"}