{"product_id":"3m-psa-micro-finishing-film-sanding-strips-3-4-x-7","title":"3M® PSA Micro-Finishing Film Sanding Strips – 3\/4\" x 7\" | 400, 600 \u0026 1200 Grit | Box of 10","description":"\u003ch2\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e3M® PSA Micro-Finishing Film Sanding Strips – 3\/4\" x 7\" | Box of 10\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAchieve smooth, consistent, professional-quality finishes with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3M® PSA Micro-Finishing Film Sanding Strips\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. These premium precision abrasives are designed for jewelry making, metalworking, scratch removal, and fine surface refinement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured using \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3M micro-finishing film technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, these abrasive strips provide controlled cutting action and a uniform scratch pattern, making them ideal for preparing precious and non-ferrous metals for buffing and polishing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach strip measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e3\/4\" wide x 7\" long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and features a convenient \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epressure-sensitive adhesive (PSA) backing\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e that allows quick attachment to compatible wooden sanding sticks, sanding blocks, and other suitable backing surfaces. Simply peel off the worn abrasive and replace it with a fresh strip.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAvailable in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e400 grit (30 micron), 600 grit (15 micron), and 1200 grit (9 micron)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, these strips allow jewelers and metalworkers to progressively refine surfaces from general smoothing to fine polishing preparation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePremium 3M Micro-Finishing Film:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Precision-graded abrasives provide consistent cutting action and uniform surface finishes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePressure-Sensitive Adhesive Backing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Convenient peel-and-stick design allows quick application and replacement.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePre-Cut Abrasive Strips:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Each strip measures 3\/4\" x 7\" for controlled sanding and detailed finishing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConsistent Scratch Pattern:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps produce smooth, even surfaces while reducing unwanted sanding marks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThree Abrasive Grades:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Available in 400, 600, and 1200 grit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlexible Finishing Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Excellent for sanding jewelry components, edges, flat surfaces, and intricate details.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEasy Abrasive Changes:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Quickly replace worn strips or switch between abrasive grades.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConvenient Packaging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Sold in boxes of 10 strips.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eAvailable Grits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e400 Grit \/ 30 Micron – Medium\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for general surface smoothing and intermediate sanding.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHelps remove moderate scratches and refine surfaces after coarser abrasives.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for initial micro-finishing of jewelry components.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e600 Grit \/ 15 Micron – Fine\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExcellent for fine surface refinement and reducing sanding marks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProduces a smoother, more uniform finish.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for preparing metals for extra-fine sanding.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e1200 Grit \/ 9 Micron – Extra Fine\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for precision finishing and fine scratch reduction.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHelps create a smooth, refined surface before buffing and polishing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExcellent for detailed jewelry finishing applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eIdeal Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eJewelry fabrication and repair\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGold, silver, brass, copper, and other non-ferrous metals\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFine scratch removal and surface smoothing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSanding jewelry components and metal edges\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRefining cast and fabricated metal pieces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePrecision sanding with wooden sanding sticks\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePreparing metal surfaces for buffing and polishing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProfessional jewelry workshops and metalworking applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3M®\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e PSA Micro-Finishing Film Sanding Strips\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAbrasive Style:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Micro-Finishing Film\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eStrip Dimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3\/4\" x 7\" (19.1 x 177.8 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBacking:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Pressure-Sensitive Adhesive (PSA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAvailable Grits:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 400, 600, 1200\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMicron Grades:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30, 15, 9 Micron\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePackaging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Box of 10 Strips\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMounting:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible Sanding Sticks or Suitable Backing Surfaces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrimary Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Jewelry Sanding, Scratch Reduction, Surface Refinement, and Polishing Preparation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eRecommended Finishing Sequence\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eFor best results, begin with the appropriate abrasive grade for your workpiece and progressively move to finer grades:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e400 Grit (30 Micron) → 600 Grit (15 Micron) → 1200 Grit (9 Micron) → Final Buffing \u0026amp; Polishing\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis progressive finishing process helps minimize visible scratches and achieve a smooth, consistent surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePlease Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e These are pressure-sensitive adhesive-backed abrasive strips intended for attachment to compatible sanding sticks or backing surfaces. Wooden sanding sticks are sold separately unless otherwise specified.\u003c\/span\u003e\u003c\/p\u003e","brand":"Ikohe","offers":[{"title":"400 Grit - 30 Micron \/ 1 Unit","offer_id":68080764354622,"sku":"21-1570-1","price":9.95,"currency_code":"USD","in_stock":true},{"title":"600 Girt - 15 Micron \/ 1 Unit","offer_id":68080764387390,"sku":"21-1571-1","price":9.95,"currency_code":"USD","in_stock":true},{"title":"1200 Grit - 9 Micron \/ 1 Unit","offer_id":68080764420158,"sku":"21-1572-1","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/8478\/3422\/files\/3MMicrofinishingFilmSandingStick.png?v=1794591620","url":"https:\/\/pmcsupplies.com\/it\/products\/3m-psa-micro-finishing-film-sanding-strips-3-4-x-7","provider":"PMC Supplies","version":"1.0","type":"link"}