{"product_id":"3m-7010325484-diamond-lapping-film-disc-12-inch","title":"3M 7010325484 Diamond Lapping Film Disc 12 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7010325484 is a 12-inch diameter diamond lapping film disc designed for precision surface finishing on extremely hard materials. Precisely graded diamond particles are bonded to a durable polyester film substrate, producing a consistent, repeatable finish across every pass. This disc is widely used in applications where tight surface tolerances and sharp edge retention are critical. Licensed tradespeople and precision finishing technicians working with ceramics, carbide, glass, and similar hard substrates rely on this disc for controlled stock removal and predictable results.\u003c\/p\u003e\n\u003cp\u003eThis lapping film disc suits precision grinding and finishing operations in industrial, optical, and tool-and-die environments. It performs in both wet and dry lapping setups and is available in grades ranging from 0.10 to 30.0 micron, allowing technicians to progress through finish stages without switching product families. The 12-inch diameter fits standard lapping machines and flat-lap systems used in professional finishing shops.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecisely graded diamond abrasive particles deliver a uniform, repeatable surface finish\u003c\/li\u003e\n  \u003cli\u003ePolyester film backing provides dimensional stability and resistance to tearing under load\u003c\/li\u003e\n  \u003cli\u003eFast cut rate increases throughput compared to conventional abrasive films\u003c\/li\u003e\n  \u003cli\u003eProduces flatter surfaces and sharper edges on hard materials\u003c\/li\u003e\n  \u003cli\u003eAvailable in multiple grades from 0.10 to 30.0 micron for progressive finishing\u003c\/li\u003e\n  \u003cli\u003e12-inch disc format fits standard flat-lap and lapping machine platens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on extremely hard materials including ceramics, carbide, glass, and similar substrates; fits standard 12-inch lapping machine platens used in precision finishing applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMount the disc onto a clean, flat platen surface, ensuring no debris is trapped beneath the film before securing. Technicians should inspect the platen for flatness before each disc change, as surface irregularities will transfer to the workpiece finish. Follow the lapping machine manufacturer's guidelines for disc adhesion method and platen speed. Dispose of worn discs per facility waste handling procedures, as diamond abrasive media may be subject to local disposal regulations.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 12 inches\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\u003eGrade Range\u003c\/strong\u003e: 0.10 to 30.0 micron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 7010325484\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346835341618,"sku":"7010325484","price":661.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310524324.jpg?v=1782091872","url":"https:\/\/voomisupply.com\/products\/3m-7010325484-diamond-lapping-film-disc-12-inch","provider":"Voomi Supply","version":"1.0","type":"link"}