{"product_id":"3m-7010307689-diamond-lapping-film-15-0-micron-roll","title":"3M 7010307689 Diamond Lapping Film 15.0 Micron Roll","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7010307689 is a diamond lapping film supplied in roll form, designed for precision surface finishing of extremely hard materials. Precisely graded diamond abrasive particles are coated onto a dimensionally stable polyester film backing, delivering a consistent and repeatable surface finish across the full length of the roll. At 15.0 micron grade, this film is suited for intermediate lapping and polishing stages where controlled material removal and fine surface refinement are required. The 0.375-inch width and 50-foot length make it practical for use on fiber optic connectors, ceramic components, carbide tooling, and other hard substrates encountered in precision manufacturing and repair environments.\u003c\/p\u003e\n\u003cp\u003eThis lapping film is used in applications where conventional abrasive films lack the hardness or consistency needed to work efficiently on ceramics, carbide, glass, and similarly hard substrates. The roll format supports use with automated lapping fixtures, hand lapping tools, and custom jigs in production or field service settings. It is commonly specified by technicians and engineers performing fiber optic connector end-face finishing, precision tooling reconditioning, and fine optical or mechanical surface preparation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e15.0 micron diamond abrasive grade for intermediate lapping and surface refinement\u003c\/li\u003e\n  \u003cli\u003ePrecisely graded diamond particles ensure a consistent, repeatable finish\u003c\/li\u003e\n  \u003cli\u003ePolyester film backing provides dimensional stability under lapping loads\u003c\/li\u003e\n  \u003cli\u003eRoll format: 0.375 inches wide by 50 feet long for continuous use\u003c\/li\u003e\n  \u003cli\u003eEffective on extremely hard materials including ceramics, carbide, and glass\u003c\/li\u003e\n  \u003cli\u003eAvailable in multiple grades from 0.10 to 30.0 micron for full finishing sequences\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on extremely hard materials requiring precision surface finishing; suitable for integration with standard lapping fixtures and hand lapping tools that accept 0.375-inch wide film stock.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis film is installed and used by precision technicians and manufacturing professionals in controlled surface finishing operations. Secure the film properly in the lapping fixture or tool before beginning to prevent slippage and uneven wear. Avoid folding or creasing the film, as this can introduce surface defects into the finished workpiece. Follow the material and equipment manufacturer guidelines for lapping fluid use, pressure, and stroke pattern.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Grade\u003c\/strong\u003e: 15.0 micron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Polyester film\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 50 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051111698549\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: 7010307689\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51347560661298,"sku":"7010307689","price":146.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310527445.jpg?v=1782108534","url":"https:\/\/voomisupply.com\/products\/3m-7010307689-diamond-lapping-film-15-0-micron-roll","provider":"Voomi Supply","version":"1.0","type":"link"}