{"product_id":"3m-7000000362-microfinishing-film-roll-5-mil-30-micron","title":"3M 7000000362 Microfinishing Film Roll 5 Mil 30 Micron","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000000362 is a Type E microfinishing film roll rated at 5 mil gauge with a 30 micron abrasive grade, wound in a 4-inch width by 150-foot length on a 3-inch ASO keyed core. It belongs to the 3M 472L series and is engineered for precision surface finishing where consistent stock removal and fine surface finish are critical. The film backing provides dimensional stability and a uniform cut rate across the full width of the roll. It is used by machinists, tool grinders, and production finishing technicians who require repeatable results on tight-tolerance workpieces.\u003c\/p\u003e\n\u003cp\u003eThis microfinishing film is suited for applications in precision grinding, lapping, and superfinishing operations on metal components. The 30 micron grade targets intermediate to fine finishing stages, removing scratches left by coarser abrasives and preparing surfaces for final polish. The roll format and keyed core design allow it to be loaded into automated or semi-automated film finishing equipment without slippage, making it appropriate for high-volume production environments as well as manual lapping setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5 mil gauge film backing provides dimensional stability for consistent abrasive contact\u003c\/li\u003e\n  \u003cli\u003e30 micron abrasive grade delivers intermediate-to-fine surface finishing performance\u003c\/li\u003e\n  \u003cli\u003eType E, 472L series construction designed for controlled stock removal on precision parts\u003c\/li\u003e\n  \u003cli\u003e4-inch width by 150-foot length roll format suits both automated film equipment and manual use\u003c\/li\u003e\n  \u003cli\u003e3-inch ASO keyed core prevents roll slippage during machine operation\u003c\/li\u003e\n  \u003cli\u003eSold individually; minimum order quantity of 4 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with film finishing equipment that accepts a 3-inch ASO keyed core and accommodates a 4-inch wide abrasive film roll.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eLoading and replacement of microfinishing film should be performed by a qualified machinist or finishing technician familiar with the specific equipment in use. Power down and de-energize all machine spindles and feed mechanisms before changing the film roll. Verify that the keyed core seats fully and locks in the machine's core holder before resuming operation. Follow the equipment manufacturer's tension and tracking guidelines to prevent film edge damage or uneven wear.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGauge\u003c\/strong\u003e: 5 mil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Grade\u003c\/strong\u003e: 30 micron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: E\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 472L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 150 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Style\u003c\/strong\u003e: ASO Keyed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: 1 roll per unit, 4 per case\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051144149643\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: 7000000362\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346103599410,"sku":"7000000362","price":1313.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310534086.jpg?v=1782071028","url":"https:\/\/voomisupply.com\/products\/3m-7000000362-microfinishing-film-roll-5-mil-30-micron","provider":"Voomi Supply","version":"1.0","type":"link"}