{"product_id":"boneham-p404jy-press-fit-headless-drill-bushing","title":"Boneham P404JY Press Fit Headless Drill Bushing","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BONEHAM P404JY is a press fit headless drill bushing designed to guide drill bits and other cutting tools with precision during machining and fabrication operations. Classified under Bushing Industry Code P, this headless style bushing seats flush within a jig plate without a collar, keeping the tool path clean and unobstructed. It measures 25\/64 inches inside diameter, 5\/8 inches outside diameter, and 1\/4 inch overall length. Manufactured from steel hardened to 60 to 65 HRC, the P404JY holds tight inside diameter tolerances of plus 0.0001 to plus 0.0005 inches, ensuring repeatable hole location across production runs. Machinists and tooling technicians install this bushing as a fixed, non-renewable component in drill jigs and fixture plates.\u003c\/p\u003e\n\u003cp\u003eThe P404JY is suited for use in drill jig fixtures on machining centers, drill presses, and manual boring setups in light manufacturing, metalworking shops, and toolroom environments. Its compact 1\/4-inch length makes it appropriate for thin jig plate applications where a headed or longer bushing would interfere with workpiece clearance. The press fit installation method locks the bushing permanently in place once seated, making it the correct choice for high-volume, fixed-location drilling operations where bushing replacement is not required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBushing Industry Code P headless style seats flush with the jig plate surface\u003c\/li\u003e\n  \u003cli\u003eSteel construction hardened to 60 to 65 HRC for long service life under repeated tool contact\u003c\/li\u003e\n  \u003cli\u003eInside diameter tolerance of plus 0.0001 to plus 0.0005 inches supports accurate, consistent hole placement\u003c\/li\u003e\n  \u003cli\u003ePress fit installation creates a permanent, non-renewable seat in the jig plate\u003c\/li\u003e\n  \u003cli\u003eCompact 1\/4-inch overall length suits thin plate and close-clearance fixture designs\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI standards for drill bushing dimensions and tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style fixed drill bushing for use in standard drill jig plates and fixture assemblies requiring a Code P headless press fit bushing with a 25\/64-inch bore.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by toolmakers or machinist technicians using an arbor press or hydraulic press to drive the bushing into a precision-bored hole in the jig plate. The receiving hole must be bored to the correct interference fit dimension for a Code P press fit bushing before installation. Once pressed in, the bushing is not designed for removal or replacement. Verify bore size and alignment with the fixture design before pressing the bushing into final position.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBushing Industry Code\u003c\/strong\u003e: P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstallation Method\u003c\/strong\u003e: Press Fit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Style\u003c\/strong\u003e: Headless\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 25\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter Tolerance\u003c\/strong\u003e: plus 0.0001 to plus 0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Outside Diameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Bushing Length\u003c\/strong\u003e: 1\/4 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\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\u003eStandards\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: P404JY\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51740958720306,"sku":"P404JY","price":17.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/772b15bcdae08b51210f0eebedf78b00_6d40da56-0221-4a82-82b4-3973b345f50e.jpg?v=1788828598","url":"https:\/\/voomisupply.com\/products\/boneham-p404jy-press-fit-headless-drill-bushing","provider":"Voomi Supply","version":"1.0","type":"link"}