{"product_id":"boneham-sp00008961-drill-bushing-23-64-in-id-3-4-in-od","title":"Boneham SP00008961 Drill Bushing 23\/64 in Id 3\/4 in Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BONEHAM SP00008961 is a press fit headless drill bushing designed to guide cutting tools accurately during drilling operations. Manufactured from hardened steel with a surface hardness of 60 to 65 HRC, it maintains precise bore alignment under repeated use. The bushing features a 23\/64-inch inside diameter with a tight inside diameter tolerance of +0.0001 to +0.0005 inches, ensuring consistent hole location and drill guidance. The 3\/4-inch body outside diameter and 5\/8-inch overall length make it a compact, reliable component for jig and fixture applications. It installs by press fitting directly into a prepared jig plate without a head or flange. Machinists, tool and die makers, and fixture builders are the primary installers.\u003c\/p\u003e\u003cp\u003eThis bushing is suited for production drilling fixtures, jig plates, and tooling assemblies in machine shops, manufacturing facilities, and maintenance environments. The headless press fit design keeps the bushing flush with the jig plate surface, making it appropriate for applications where a protruding flange would interfere with workpiece positioning or tool clearance. It conforms to ANSI standards for drill bushing geometry and is not designed to be renewed or replaced in service once pressed in.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePress fit installation  -  no retaining ring or locking mechanism required\u003c\/li\u003e\n\u003cli\u003eHardened steel construction at 60 to 65 HRC for wear resistance and long service life\u003c\/li\u003e\n\u003cli\u003eInside diameter tolerance of +0.0001 to +0.0005 inches for precise drill guidance\u003c\/li\u003e\n\u003cli\u003eHeadless design sits flush with jig plate surface to clear workpieces\u003c\/li\u003e\n\u003cli\u003eANSI-compliant geometry for standard fixture and tooling compatibility\u003c\/li\u003e\n\u003cli\u003eNon-renewable design  -  intended as a permanent press fit installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an ANSI-standard press fit headless drill bushing for use in production drilling jigs, fixture plates, and tooling setups requiring a 23\/64-inch inside diameter and 3\/4-inch outside diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists or toolmakers using a press or arbor press to seat the bushing into a prepared bore in the jig plate. The receiving bore must be machined to the correct press fit tolerance to avoid damage to the bushing or plate. Do not drive the bushing in with a hammer directly on the bore face. Once pressed in, this bushing is not intended to be removed or reused.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 23\/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: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Bushing Length\u003c\/strong\u003e: 5\/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\u003eBushing Industry Code\u003c\/strong\u003e: H P\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: SP00008961\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51744251281714,"sku":"SP00008961","price":22.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/772b15bcdae08b51210f0eebedf78b00_a81d3965-b46b-4e9f-9b0f-78e4e6617c44.jpg?v=1788855338","url":"https:\/\/voomisupply.com\/products\/boneham-sp00008961-drill-bushing-23-64-in-id-3-4-in-od","provider":"Voomi Supply","version":"1.0","type":"link"}