{"product_id":"boneham-sf325gb-slip-fixed-drill-bushing-steel","title":"Boneham SF325GB Slip-fixed Drill Bushing Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BONEHAM SF325GB is a slip-fixed drill bushing designed for use in jig and fixture applications where precise hole location and repeatable accuracy are required. Built to industry code SF, this bushing features a 0.199 inch inside diameter, a 0.500 inch body outside diameter, and a 5\/16 inch length under the head. Constructed from hardened steel with a hardness rating of 60 to 65 HRC, it delivers the wear resistance needed for production drilling operations. It is compatible with the LS-1 lock screw and meets ANSI standards. Machinists, toolmakers, and fixture builders typically install this component.\u003c\/p\u003e\u003cp\u003eThis bushing is suited for use in drill jigs and precision fixturing in both production and maintenance machining environments. The slip-fixed design allows the bushing to be installed and locked in a liner bushing using a lock screw, making it appropriate for operations that require a fixed guide during the drilling cycle. The headed design aids in axial positioning and resistance to thrust loads during use.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSlip-fixed SF industry code design for use with liner bushings and LS-1 lock screws\u003c\/li\u003e\n\u003cli\u003e0.199 inch inside diameter with a tight tolerance of +0.0001 to +0.0004 inches\u003c\/li\u003e\n\u003cli\u003e0.500 inch body outside diameter and 5\/16 inch length under head\u003c\/li\u003e\n\u003cli\u003eHardened steel construction rated 60 to 65 HRC for extended wear life\u003c\/li\u003e\n\u003cli\u003eHeaded design with 51\/64 inch head outside diameter and 1\/4 inch head height\u003c\/li\u003e\n\u003cli\u003eRenewable bushing — replaceable in the field without replacing the liner\u003c\/li\u003e\n\u003cli\u003eMeets ANSI standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with LS-1 lock screws in standard liner bushings conforming to ANSI slip-fixed bushing specifications. Not counterbored.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists or toolmakers fitting the bushing into a compatible liner bushing and securing it with an LS-1 lock screw. Ensure the liner bushing bore and the fixture plate are clean and free of chips before seating the bushing. Do not press or hammer the bushing in a way that damages the hardened bore. Verify inside diameter tolerance is within specification before use to ensure accurate drill guidance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (Wire)\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (Decimal)\u003c\/strong\u003e: 0.199 inches\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: 0.500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Outside Diameter\u003c\/strong\u003e: 51\/64 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\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\u003eBushing Industry Code\u003c\/strong\u003e: SF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRenewable\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCounterbored\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLock Screw Compatibility\u003c\/strong\u003e: LS-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: SF325GB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BONEHAM","offers":[{"title":"Default Title","offer_id":51745652932914,"sku":"SF325GB","price":20.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d089b0a7b36c5d4ca8f716b32e5b0d8a_33cec1c7-c980-4bb8-b007-7af97a9fbba4.jpg?v=1788864668","url":"https:\/\/voomisupply.com\/products\/boneham-sf325gb-slip-fixed-drill-bushing-steel","provider":"Voomi Supply","version":"1.0","type":"link"}