{"product_id":"3m-7000000363-microfinishing-film-roll-60-micron-4x150-ft","title":"3M 7000000363 Microfinishing Film Roll 60 Micron 4x150 Ft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000000363 is a microfinishing film abrasive roll designed for precise, close-tolerance surface finishing across metal, plastic, and painted substrates. Built on a high-strength polyester film backing with resin-bonded abrasive, the 472L construction delivers fast, consistent stock removal while maintaining tight finish tolerances. At 60 micron grit and 5 MIL film thickness, this roll suits applications where surface geometry and finish uniformity are critical. The keyed core design locks the roll into compatible holders to prevent slippage during operation. Weighing 1.69 pounds per roll, it is sized at 4 inches wide by 150 feet long, making it suitable for both bench-mounted and machine-fed finishing setups.\u003c\/p\u003e\n\u003cp\u003eThis microfinishing film roll is used in metalworking and manufacturing environments where controlled, repeatable finishes are required. Typical applications include automotive powertrain component superfinishing, roll superfinishing, metal deburring, plastic surface preparation, and automotive paint spot repair. The Type E construction and polyester film backing hold dimensional stability under the tension and heat generated in high-cycle production finishing. Trades and shops working with precision machined parts or finishing lines are the primary users of this product.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e60 micron aluminum oxide abrasive for fast cutting with uniform finish results\u003c\/li\u003e\n  \u003cli\u003e5 MIL high-strength polyester film backing provides dimensional stability under load\u003c\/li\u003e\n  \u003cli\u003eResin-bonded abrasive construction extends roll life in production environments\u003c\/li\u003e\n  \u003cli\u003eKeyed core prevents roll slippage in compatible machine holders\u003c\/li\u003e\n  \u003cli\u003e4 inches x 150 feet roll format suits bench and machine-fed finishing applications\u003c\/li\u003e\n  \u003cli\u003eSuitable for metal, plastic, paint spot repair, and powertrain component superfinishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with keyed-core microfinishing film holders and roll superfinishing machines that accept a 3-inch core, 4-inch wide film roll. Confirm core and holder compatibility before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by machinists or surface finishing technicians. Power down and lock out any machine before loading or threading the roll. Verify that the keyed core seats fully in the holder to prevent lateral movement during operation. Follow the machine manufacturer's tension and feed rate specifications to avoid film tearing or uneven wear.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicron Grade\u003c\/strong\u003e: 60 Micron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilm Thickness\u003c\/strong\u003e: 5 MIL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Width\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Length\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\u003eConstruction Type\u003c\/strong\u003e: Type E 472L\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: High-Strength Polyester Film\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Resin Bonded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.69 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051144149636\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: 7000000363\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344682287410,"sku":"7000000363","price":1313.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310534080.jpg?v=1782040213","url":"https:\/\/voomisupply.com\/products\/3m-7000000363-microfinishing-film-roll-60-micron-4x150-ft","provider":"Voomi Supply","version":"1.0","type":"link"}