{"product_id":"brush-research-mfg-bc100240ao-flexible-cylinder-hone-240g","title":"Brush Research Mfg. BC100240AO Flexible Cylinder Hone 240G","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BRUSH RESEARCH MFG. BC100240AO is a flexible cylinder hone designed for deburring, surface finishing, and cross-hatch pattern generation inside cylindrical bores. It uses aluminum oxide abrasive at 240 grit, a medium grade suited for controlled material removal on softer metals including aluminum, brass, and bronze. The tool accepts a maximum bore diameter of 1 inch and runs on a shank diameter of 0.228 inches, making it compatible with standard drill chucks and flex-shaft tools. Overall length is 8 inches, with an abrasive length of 3 inches. Maximum operating speed is 1,000 RPM.\u003c\/p\u003e\u003cp\u003eThis hone is used in applications where bore surfaces require light conditioning, glaze breaking, or finish refinement without aggressive stock removal. Typical installations include small engine cylinder reconditioning, hydraulic cylinder service, valve body finishing, and precision bore prep on aluminum, brass, and bronze components. It is suited for shop use by machinists, engine rebuilders, and trade technicians working on small-bore assemblies in both production and maintenance environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e240 grit aluminum oxide abrasive  -  medium grade for controlled surface finishing\u003c\/li\u003e\n\u003cli\u003eMaximum bore diameter of 1 inch fits small-bore cylinder and valve applications\u003c\/li\u003e\n\u003cli\u003eAbrasive length of 3 inches provides consistent contact across short to medium bores\u003c\/li\u003e\n\u003cli\u003e0.228 inch shank diameter fits standard drill chucks and flex-shaft drives\u003c\/li\u003e\n\u003cli\u003eRated to 1,000 RPM for safe operation with common hand drills and drill presses\u003c\/li\u003e\n\u003cli\u003eCompatible with aluminum, brass, bronze, and other softer metals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eSuitable for use on aluminum, brass, bronze, and softer metal bores up to 1 inch in diameter. Designed for small-bore cylinder honing applications in engine, hydraulic, and precision machining service work.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is installed in a standard drill chuck or flex-shaft driver by a machinist or service technician. Ensure the workpiece is securely fixtured and the bore is clean before honing. Do not exceed the rated 1,000 RPM operating speed, and use an appropriate honing oil or cutting fluid to extend abrasive life and improve surface finish. Inspect the abrasive balls for wear before each use and replace the tool if stones are unevenly worn or missing.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 240\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Bore Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.228 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 1,000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Aluminum, Brass, Bronze, Softer Metals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BRUSH RESEARCH MFG.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: BC100240AO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BRUSH RESEARCH MFG","offers":[{"title":"Default Title","offer_id":67918757986610,"sku":"BC100240AO","price":55.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fffed32ef7405fe50a934a6e4e0adc90_2b6233ea-e8a3-45e6-a12b-8353df89c916.jpg?v=1791272896","url":"https:\/\/voomisupply.com\/products\/brush-research-mfg-bc100240ao-flexible-cylinder-hone-240g","provider":"Voomi Supply","version":"1.0","type":"link"}