{"product_id":"3m-7100214888-cubitron-ii-775l-abrasive-disc-4-inch-120-grit","title":"3M 7100214888 Cubitron Ii 775L Abrasive Disc 4 Inch 120 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100214888 is a coated abrasive film disc from the Cubitron II 775L series, engineered for aggressive stock removal on a wide range of substrates. It uses 3M Precision Shaped Grain technology, a triangular ceramic mineral that slices into material rather than plowing through it like conventional abrasive grains. The result is a disc rated to cut up to two times faster and last up to six times longer than standard abrasive discs. At 4 inches in diameter and 120 grit, it is suited for medium-to-fine stock removal and surface preparation tasks performed by metal fabricators, auto body technicians, and general industrial trades.\u003c\/p\u003e\n\u003cp\u003eThe 775L disc is designed for use with Hookit-style or Stikiti attachment systems, making disc changes quick during production work. The film backing provides greater tear resistance and edge retention compared to paper-backed discs, extending usable life in demanding applications. Primary applications include weld blending, deburring, and surface conditioning on steel, aluminum, and other metals, as well as painted or composite substrates where controlled material removal is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3M Precision Shaped Grain ceramic mineral slices substrate for faster, cooler cutting\u003c\/li\u003e\n  \u003cli\u003eCuts up to 2x faster than conventional abrasive discs\u003c\/li\u003e\n  \u003cli\u003eLasts up to 6x longer than conventional abrasives, reducing disc changes\u003c\/li\u003e\n  \u003cli\u003eFilm backing delivers superior tear resistance and edge retention over paper backing\u003c\/li\u003e\n  \u003cli\u003eStikiti pressure-sensitive attachment for rapid disc changes\u003c\/li\u003e\n  \u003cli\u003eSuited for stock removal across metals, composites, and painted surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Stikiti and compatible pressure-sensitive attachment backup pads on angle grinders and random orbital sanders accepting 4-inch discs.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and disc changes should be performed with the grinder or sander fully powered off and unplugged or disconnected from its power source. Ensure the backup pad is rated for the disc diameter and the tool RPM does not exceed the disc maximum RPM rating. Inspect the disc for damage before each use and discard any disc that shows tears, cuts, or delamination. Follow applicable shop safety protocols including eye protection and respiratory controls when grinding or sanding metal or composite materials.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 120\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Precision Shaped Ceramic Grain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Film\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttachment Type\u003c\/strong\u003e: Stikiti (pressure-sensitive)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 4.972 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 16.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 5.88 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 6.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 638060762269\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: 7100214888\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51345443848498,"sku":"7100214888","price":329.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310520073.jpg?v=1782058360","url":"https:\/\/voomisupply.com\/products\/3m-7100214888-cubitron-ii-775l-abrasive-disc-4-inch-120-grit","provider":"Voomi Supply","version":"1.0","type":"link"}