{"product_id":"boneham-h324gf-press-fit-headed-drill-bushing-steel","title":"Boneham H324GF Press Fit Headed Drill Bushing Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BONEHAM H324GF is a Type H press fit headed drill bushing designed to guide drill bits with precision in jig and fixture applications. Machined from steel and hardened to 60 to 65 HRC, this bushing resists wear through repeated drilling cycles. It features a 0.204 inch inside diameter (wire size No. 6), a 1\/2 inch body outside diameter, and a 1\/4 inch length under the head. The head outside diameter measures 39\/64 inch with a head height of 7\/32 inch. It installs by press fit without the need for locking mechanisms, making it a fixed, non-renewable bushing suited for permanent jig setups. Machinists, toolmakers, and precision fabricators are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis bushing is used in drill jigs, fixture plates, and tooling setups where a permanent, non-renewable guide bushing is required. The headed design seats against the jig plate surface to control axial depth and resist rotation under drilling loads. It is appropriate for use in production environments and job-shop tooling where consistent hole location and repeatability are critical. The Type H designation follows ANSI standards, ensuring dimensional interchangeability with other ANSI-compliant bushing systems and jig components.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePress fit installation method — no liner bushing or locking collar required\u003c\/li\u003e\n  \u003cli\u003eSteel construction hardened to 60 to 65 HRC for extended wear life\u003c\/li\u003e\n  \u003cli\u003eInside diameter tolerance of +0.0001 to +0.0004 inch for precise drill guidance\u003c\/li\u003e\n  \u003cli\u003eHeaded (Type H) design seats flush against jig plate to control axial positioning\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI standards for dimensional interchangeability\u003c\/li\u003e\n  \u003cli\u003eNon-renewable (fixed) configuration suited for permanent tooling setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an ANSI-compliant Type H press fit headed drill bushing for use in standard drill jig plates and fixture tooling that accept a 1\/2 inch body outside diameter bushing with a headed configuration.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePress fit bushings are installed by toolmakers or machinists using an arbor press or bushing driver — never a hammer directly on the head. The receiving hole in the jig plate must be sized and finished to the correct interference fit tolerance before pressing. Verify hole location and plate thickness against the 1\/4 inch length under head before installation. Once pressed in, this bushing is not designed for removal and reinstallation.\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 (Headed, Press Fit)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter (Decimal)\u003c\/strong\u003e: 0.2040 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter (Wire Size)\u003c\/strong\u003e: No. 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter Tolerance\u003c\/strong\u003e: +0.0001 to +0.0004 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Outside Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Outside Diameter\u003c\/strong\u003e: 39\/64 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 7\/32 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\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\u003eHardness\u003c\/strong\u003e: 60 to 65 HRC\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: 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: H324GF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51727392178482,"sku":"H324GF","price":18.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7a3df753bfacdecf7a1650e3bb823de6_4af6e1e7-d858-48f9-b708-917edde96bc6.jpg?v=1788677239","url":"https:\/\/voomisupply.com\/products\/boneham-h324gf-press-fit-headed-drill-bushing-steel","provider":"Voomi Supply","version":"1.0","type":"link"}