{"product_id":"3m-7000118881-psa-cloth-sanding-disc-80-grit-3-inch","title":"3M 7000118881 Psa Cloth Sanding Disc 80 Grit 3 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000118881 is a pressure-sensitive adhesive (PSA) cloth sanding disc designed for heavy-duty material removal in professional finishing and fabrication environments. Built on an X-weight cloth backing, this 3-inch disc handles aggressive grinding and sanding without tearing or edge breakdown. The aluminum oxide abrasive cuts fast and holds up across a wide range of materials. A resin bond system protects the abrasive layer from heat buildup, extending disc life during sustained use. The PSA backing adheres firmly to compatible backup pads or steel platens and releases cleanly for fast disc changes.\u003c\/p\u003e\u003cp\u003eThis disc is suited for metalworking, woodworking, and composite surface prep applications where a durable, fast-cutting abrasive is required. At 80 grit, it is appropriate for stock removal, weld blending, and surface leveling before finish grinding. The disc supports both wet and dry sanding applications, making it adaptable to shop environments where coolant or water is used. Machinists, fabricators, and finishing technicians typically use this disc on right-angle grinders or disc sanders fitted with a compatible PSA backup pad or steel platen.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePSA backing adheres securely to backup pads or steel platens and removes cleanly for fast replacement\u003c\/li\u003e\n\u003cli\u003eX-weight cloth backing withstands aggressive material removal without tearing or edge wear\u003c\/li\u003e\n\u003cli\u003eAluminum oxide abrasive delivers fast cutting and long service life across multiple substrate types\u003c\/li\u003e\n\u003cli\u003eResin bond construction resists heat damage and extends disc life under continuous use\u003c\/li\u003e\n\u003cli\u003eRated for wet and dry sanding applications\u003c\/li\u003e\n\u003cli\u003eRated at 10000 RPM for compatibility with standard disc sanders and right-angle grinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with PSA backup pads and steel platens compatible with 3-inch PSA sanding discs.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by pressing the PSA backing firmly onto a clean, dry backup pad or steel platen surface. Ensure the tool is powered off and disconnected before mounting or removing discs. Verify that the tool's maximum rated speed meets or exceeds the disc's 10000 RPM rating before operation. Inspect the disc for damage before each use and discard any disc showing tears, cuts, or delamination.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Type\u003c\/strong\u003e: X-Weight Cloth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttachment Method\u003c\/strong\u003e: Pressure-Sensitive Adhesive (PSA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Speed\u003c\/strong\u003e: 10000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Type\u003c\/strong\u003e: Wet or Dry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.27 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 6.88 x 6.88 x 5.88 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051144013326\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 7000118881\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346429641010,"sku":"7000118881","price":246.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310533841.jpg?v=1782080007","url":"https:\/\/voomisupply.com\/products\/3m-7000118881-psa-cloth-sanding-disc-80-grit-3-inch","provider":"Voomi Supply","version":"1.0","type":"link"}