{"product_id":"3m-7000021271-lapping-film-262x-1-0-micron-roll","title":"3M 7000021271 Lapping Film 262X 1.0 Micron Roll","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000021271 is an aluminum oxide lapping film designed for precision polishing and surface finishing applications. The abrasive mineral is coated onto a 3 mil polyester film backing using a softer resin system, which allows controlled material removal and consistent surface finish. This film is supplied in a 3-inch wide, 600-foot roll at a 1.0 micron grade, making it suited for fine polishing work where tight surface tolerance is required. Technicians and precision finishing specialists use this product in automated and hand-lapping setups alike.\u003c\/p\u003e\n\u003cp\u003eThis lapping film is used primarily in fiber optic connector polishing and precision electronic component finishing. The 1.0 micron grade targets final-stage polishing steps where surface roughness must be minimized. It is also applicable to precision lapping operations across electronics manufacturing and optical assembly environments. The roll format supports both machine-fed and manual fixture-based processes common in production and field service settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide abrasive mineral for consistent cut rate and surface finish\u003c\/li\u003e\n  \u003cli\u003eSofter resin bond system allows controlled, gentle material removal\u003c\/li\u003e\n  \u003cli\u003e3 mil polyester film backing provides dimensional stability during lapping\u003c\/li\u003e\n  \u003cli\u003e1.0 micron grade suited for fine and final-stage polishing steps\u003c\/li\u003e\n  \u003cli\u003eRoll format: 3 inches wide x 600 feet for extended production runs\u003c\/li\u003e\n  \u003cli\u003eCompatible with fiber optic polishing and precision electronic part finishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in fiber optic connector polishing fixtures and precision lapping operations involving electronic components where a 1.0 micron aluminum oxide film is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of lapping film is typically performed by precision finishing technicians or fiber optic splicing and termination specialists. Ensure the polishing fixture or lapping plate is clean and free of debris before loading the film to avoid scratching the work surface. Advance or replace the film section regularly to maintain consistent abrasive performance. Follow equipment manufacturer guidelines for film tensioning and feed rate.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Mineral\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicron Grade\u003c\/strong\u003e: 1.0 micron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking\u003c\/strong\u003e: 3 mil polyester film\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Width\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Length\u003c\/strong\u003e: 600 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051111497555\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: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000021271\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344940368178,"sku":"7000021271","price":498.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310523963.jpg?v=1782046235","url":"https:\/\/voomisupply.com\/products\/3m-7000021271-lapping-film-262x-1-0-micron-roll","provider":"Voomi Supply","version":"1.0","type":"link"}