{"product_id":"norton-61463643629-square-polishing-stone-900-grit-6-in","title":"Norton 61463643629 Square Polishing Stone 900 Grit 6 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 61463643629 is a square aluminum oxide polishing stone designed for fine surface finishing work. At 900 grit, it falls in the super fine grade range, making it well suited for the final stages of honing, deburring, and surface preparation on metal, plastic, or composite workpieces. Measuring 6 inches in overall length, the square profile provides consistent edge contact across flat surfaces and slots. Machinists, toolmakers, die finishers, and precision fabricators use this type of stone to remove light tooling marks and achieve smooth, refined surface finishes without aggressive material removal.\u003c\/p\u003e\n\u003cp\u003eThis polishing stone is used in precision metalworking environments, toolrooms, and maintenance shops where surface finish quality is critical. It is appropriate for hand lapping, edge honing, and cleanup work on molds, dies, and machined components. The square geometry allows access to inside corners and flat faces that rounded or tapered stones cannot reach as cleanly. Both production shops and job shops keep super fine stones like this on hand for finishing operations that follow coarser abrasive stages.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e900 grit super fine grade for final-stage polishing and light material removal\u003c\/li\u003e\n  \u003cli\u003eSquare profile reaches inside corners, slots, and flat surfaces cleanly\u003c\/li\u003e\n  \u003cli\u003eAluminum oxide abrasive provides consistent cutting action on ferrous and non-ferrous metals\u003c\/li\u003e\n  \u003cli\u003e6 inches overall length offers sufficient working surface for hand finishing operations\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.002 pounds for easy single-hand control during fine work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use abrasive stone for hand finishing applications in precision metalworking, toolroom, and die maintenance operations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003ePolishing stones of this type are used by machinists and tool and die technicians as a hand tool — no power equipment is required. Always ensure the workpiece is secure before applying the stone to prevent movement that can cause surface scratching or personal injury. Light honing oil or water-based cutting fluid is commonly used with aluminum oxide stones to flush swarf and extend stone life. Inspect the stone for chips or uneven wear before use to maintain consistent surface contact.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStone Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 900\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Super Fine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.002 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: 61463643629\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51540353941810,"sku":"61463643629","price":32.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dc97031ccdfbb1e251eb01d31e4be4ec.jpg?v=1785853108","url":"https:\/\/voomisupply.com\/products\/norton-61463643629-square-polishing-stone-900-grit-6-in","provider":"Voomi Supply","version":"1.0","type":"link"}