{"product_id":"3m-7010359517-diamond-lapping-film-disc-8-inch-psa","title":"3M 7010359517 Diamond Lapping Film Disc 8 Inch Psa","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7010359517 is an 8-inch diameter PSA-backed diamond lapping film disc designed for precision flat lapping applications. Built on the 664X platform, this disc uses a stronger resin system compared to the 663X series, resulting in added toughness and extended abrasive life. The pressure-sensitive adhesive backing allows fast, repeatable mounting to lapping plates and fixtures. It delivers a fast cut rate while maintaining a uniform finish and minimizing edge rounding on workpieces. This disc is handled and installed by machinists, tool-and-die technicians, and precision grinding specialists working in optical, semiconductor, and industrial component finishing environments.\u003c\/p\u003e\n\u003cp\u003eThis diamond lapping film disc is suited for flat lapping of hard materials where tight surface finish tolerances are required. The 664X formulation is available in 30.0, 45.0, and 60.0 micron grades, making it adaptable across roughing and finishing stages of a lapping sequence. Its PSA backing is compatible with standard flat lapping plates and fixtures used in production and bench-top settings. Longer abrasive life reduces the frequency of disc changes, supporting consistent throughput in high-volume operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePSA backing for fast, secure mounting to lapping plates and fixtures\u003c\/li\u003e\n  \u003cli\u003eStronger resin system versus 663X for increased toughness and durability\u003c\/li\u003e\n  \u003cli\u003eFast cut rate reduces cycle time in flat lapping operations\u003c\/li\u003e\n  \u003cli\u003eFlat surface geometry minimizes edge rounding on precision workpieces\u003c\/li\u003e\n  \u003cli\u003eUniform finish across the full disc face\u003c\/li\u003e\n  \u003cli\u003eExtended abrasive life reduces disc change frequency in production use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in flat lapping applications with standard PSA-compatible lapping plates and fixtures. Available in 30.0, 45.0, and 60.0 micron grades; also available in rolls, discs, and sheets.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eClean and dry the lapping plate surface before applying the PSA disc to ensure full adhesive contact and prevent slippage during use. Align the disc carefully before pressing down, as the PSA backing bonds on contact. Handle diamond abrasive discs with clean gloves to avoid contaminating the abrasive surface. Follow the equipment manufacturer and facility safety guidelines for abrasive tooling changeover.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Type\u003c\/strong\u003e: PSA (Pressure-Sensitive Adhesive)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Micron Grades\u003c\/strong\u003e: 30.0, 45.0, 60.0 micron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: 25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051111546727\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: 7010359517\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346082398514,"sku":"7010359517","price":1554.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310524244.jpg?v=1782070871","url":"https:\/\/voomisupply.com\/products\/3m-7010359517-diamond-lapping-film-disc-8-inch-psa","provider":"Voomi Supply","version":"1.0","type":"link"}