{"product_id":"3m-7100055945-psa-cloth-sanding-disc-60-grit-1-inch","title":"3M 7100055945 Psa Cloth Sanding Disc 60 Grit 1 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100055945 is a pressure-sensitive adhesive (PSA) cloth sanding disc designed for heavy-duty material removal in industrial and trade finishing applications. Built on an X-weight cloth backing, it uses an aluminum oxide abrasive bonded with a resin system that resists heat buildup and extends disc life. At 1 inch in diameter and rated for up to 20,000 RPM, this disc mounts quickly to a backup pad or steel platen and releases cleanly for fast changeover. It is suitable for both wet and dry sanding operations, making it versatile across metal, wood, and composite surfaces.\u003c\/p\u003e\n\u003cp\u003eThis disc is used in precision sanding, deburring, and surface conditioning tasks where a small-diameter, high-speed abrasive is required. The 60-grit aluminum oxide construction delivers aggressive stock removal while maintaining consistent cut rate over the life of the disc. It is well suited for use with rotary tools, inline grinders, and small-platen finishing equipment common in fabrication shops, maintenance facilities, and production environments. A licensed machinist, metal fabricator, or finishing technician would typically install and operate this disc.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePSA backing adheres firmly to backup pads or steel platens and releases cleanly for quick disc replacement\u003c\/li\u003e\n  \u003cli\u003eX-weight cloth backing handles aggressive sanding without tearing or edge breakdown\u003c\/li\u003e\n  \u003cli\u003eAluminum oxide abrasive delivers fast cutting and long service life across a wide range of surfaces\u003c\/li\u003e\n  \u003cli\u003eResin bond resists heat damage, preserving abrasive performance over extended use\u003c\/li\u003e\n  \u003cli\u003eRated to 20,000 RPM for compatibility with high-speed rotary tools\u003c\/li\u003e\n  \u003cli\u003eSuitable for both wet and dry sanding applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style PSA sanding disc for use with backup pads or steel platens accepting 1-inch diameter adhesive-backed abrasive discs.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eEnsure the tool is powered off and disconnected from its power source before mounting or removing the disc. Verify the backup pad or steel platen is clean and free of debris before applying the PSA disc to ensure full adhesion. Do not exceed the rated 20,000 RPM maximum speed marked on the disc or tool. Wet sanding applications require confirmation that the tool and all connected equipment are rated for wet use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 60\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 Type\u003c\/strong\u003e: Pressure-Sensitive Adhesive (PSA)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Speed\u003c\/strong\u003e: 20,000 RPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Wet or Dry\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\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: 7100055945\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51343019475250,"sku":"7100055945","price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310534174.jpg?v=1782013997","url":"https:\/\/voomisupply.com\/products\/3m-7100055945-psa-cloth-sanding-disc-60-grit-1-inch","provider":"Voomi Supply","version":"1.0","type":"link"}