{"product_id":"boneham-p406jw-press-fit-headless-drill-bushing","title":"Boneham P406JW Press Fit Headless Drill Bushing","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BONEHAM P406JW is a press fit headless drill bushing designed to guide cutting tools with precision during drilling, reaming, and boring operations. Built to ANSI standards, it features an inside diameter of 0.386 inches (Letter W) and a body outside diameter of 5\/8 inches, with an overall length of 3\/8 inches. Manufactured from steel hardened to 60 to 65 HRC, this bushing delivers the wear resistance required in high-cycle production and tooling applications. It is installed permanently without a head or locking collar, making it suited for fixtures where a flush or low-profile installation is required. Machinists, toolmakers, and fixture builders are the primary installers.\u003c\/p\u003e\u003cp\u003eThe P406JW is used in drill jigs and tooling fixtures across manufacturing, machine shops, and production environments. Its headless, press fit design is common in applications where the bushing must sit flush with the fixture plate surface and where tool clearance is limited. The P Industry Code designation identifies the bore and tolerance series, which is consistent with standard ANSI drill bushing conventions. This bushing is sold individually and is appropriate for new fixture builds as well as replacement in existing jig plates.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePress fit installation method — no head or locking hardware required\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.386 inches with a tolerance of +0.0001 to +0.0005 inches for precise tool guidance\u003c\/li\u003e\n\u003cli\u003eBody outside diameter of 5\/8 inches and overall length of 3\/8 inches\u003c\/li\u003e\n\u003cli\u003eSteel construction hardened to 60 to 65 HRC for high wear resistance\u003c\/li\u003e\n\u003cli\u003eMeets ANSI standards for drill bushing geometry and fit\u003c\/li\u003e\n\u003cli\u003eNon-renewable design intended for permanent fixture installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a permanent press fit drill bushing conforming to ANSI standards, suitable for use in standard drill jig fixture plates sized for a 5\/8-inch OD bushing bore.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003ePress fit bushings are installed by machinists or toolmakers using an arbor press or hydraulic press — never drive them in with a hammer. The fixture plate bore must be machined to the correct interference fit per ANSI specifications before installation. Once pressed in, this bushing is not intended to be removed and replaced. Verify bore alignment and cleanliness before pressing to avoid galling or cracking the fixture plate.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Method\u003c\/strong\u003e: Press Fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Industry Code\u003c\/strong\u003e: P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (Decimal)\u003c\/strong\u003e: 0.386 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (Letter)\u003c\/strong\u003e: W\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: 5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Bushing Length\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Style\u003c\/strong\u003e: Headless\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\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: P406JW\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51732184432946,"sku":"P406JW","price":16.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/772b15bcdae08b51210f0eebedf78b00_4b820586-7b33-42aa-b15f-fc8059a1bc49.jpg?v=1788740160","url":"https:\/\/voomisupply.com\/products\/boneham-p406jw-press-fit-headless-drill-bushing","provider":"Voomi Supply","version":"1.0","type":"link"}