{"product_id":"norton-61463687040-round-sharpening-stone-ultra-fine","title":"Norton 61463687040 Round Sharpening Stone Ultra Fine","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 61463687040 is a round sharpening stone in ultra fine grade, designed for honing and refining cutting edges on hand tools, blades, and precision instruments. At 1\/4 inch thick, this compact stone suits detail work and touch-up applications where a larger bench stone is impractical. Ultra fine grit removes minimal material and produces a polished, sharp edge with minimal scoring. Machinists, toolmakers, knife sharpeners, and general trade professionals keep stones like this on hand for field or shop edge maintenance.\u003c\/p\u003e\n\u003cp\u003eThis stone is suited for use on small cutting tools, gouges, chisels, drill bits, and similar implements that require a refined finish after initial sharpening on a coarser grit. Its round profile makes it well matched for sharpening curved or concave edges, such as the inside of a gouge or the flute of a specialty cutter. Lightweight at 0.05 pounds, it is easy to carry in a tool bag for job-site use.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUltra fine grade for final edge refinement and polishing passes\u003c\/li\u003e\n  \u003cli\u003eRound stone shape suited for curved, concave, and fluted cutting edges\u003c\/li\u003e\n  \u003cli\u003e1\/4 inch thickness keeps the stone compact and portable\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.05 pounds for easy field carry\u003c\/li\u003e\n  \u003cli\u003eMeets HS3 specification designation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard consumable for use with hand tools, bench setups, and portable sharpening kits requiring a round ultra fine sharpening stone.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSharpening stones require no power tools or fasteners to use, but proper technique matters for consistent results. Secure the workpiece or clamp the stone as appropriate before working an edge to avoid slipping. A light honing oil or water, depending on stone type, is typically recommended to float swarf and extend stone life. Replace the stone when the surface becomes glazed or unevenly worn, as a compromised surface cannot maintain a consistent edge angle.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Ultra Fine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStone Shape\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Thickness\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: HS3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\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: NORTON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 61463687040\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51542230073650,"sku":"61463687040","price":117.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4bf778f488eec8a07b88e6325ce3a15f.jpg?v=1785895751","url":"https:\/\/voomisupply.com\/products\/norton-61463687040-round-sharpening-stone-ultra-fine","provider":"Voomi Supply","version":"1.0","type":"link"}