{"product_id":"superior-abrasives-a018263-psa-disc-9-in-80-grit","title":"Superior Abrasives A018263 Psa Disc 9 in 80 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SUPERIOR ABRASIVES A018263 is a 9-inch pressure-sensitive adhesive (PSA) disc designed for aggressive stock removal on metal and non-metallic surfaces. It runs an 80-grit aluminum oxide abrasive on an X-weighted cloth backing, giving it the stiffness and durability needed for sustained grinding and blending passes. The PSA mounting style allows fast disc swaps on compatible platen grinders without tools. At 0.11 pounds per disc, it is lightweight without sacrificing cutting performance. This disc is a staple consumable for fabrication shops, weld prep, and surface conditioning work.\u003c\/p\u003e\n\u003cp\u003eThis disc is suited for use on platen grinders in both shop and light industrial settings. Approved material applications include alloy steel, ferrous metal, non-ferrous metal, stainless steel, and non-metallic materials, making it versatile across common fabrication tasks. The flexible cloth backing conforms slightly to workpiece contours, helping maintain consistent abrasive contact during finishing passes. It is a single-disc unit sold in a minimum order quantity of 25 discs, appropriate for regular production use where consumable volume matters.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e9-inch diameter PSA disc for quick adhesive-mount installation on platen grinders\u003c\/li\u003e\n  \u003cli\u003e80-grit aluminum oxide abrasive for medium-grade stock removal and surface prep\u003c\/li\u003e\n  \u003cli\u003eX-weighted cloth backing provides durability and flexibility for contour work\u003c\/li\u003e\n  \u003cli\u003eRated for use up to 1,720 RPM\u003c\/li\u003e\n  \u003cli\u003eCompatible with alloy, ferrous, non-ferrous, stainless steel, and non-metallic materials\u003c\/li\u003e\n  \u003cli\u003eNo vacuum holes  -  solid disc face for full PSA adhesion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on platen grinder machines. Suitable for stock removal and surface conditioning on alloy steel, ferrous metal, non-ferrous metal, stainless steel, and non-metallic workpieces. PSA backing is compatible with standard sticky-pad platen assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis disc is installed by a fabricator or abrasives technician onto a platen grinder equipped with a PSA-compatible pad. Before mounting, ensure the machine is powered off and the existing disc is fully removed and the pad surface is clean and free of adhesive residue. Do not exceed the 1,720 RPM maximum speed rating. Inspect the disc for damage before each use and replace immediately if delamination or tears are observed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Brown\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 1,720\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVacuum Holes\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMachine Compatibility\u003c\/strong\u003e: Platen Grinder\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Alloy Steel, Ferrous Metal, Non-Ferrous Metal, Non-Metallic, Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.11 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31191506\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: SUPERIOR ABRASIVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A018263\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUPERIOR ABRASIVES","offers":[{"title":"Default Title","offer_id":67909744132402,"sku":"A018263","price":117.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5f030cb4e757843a0b47c1abfc835217.jpg?v=1791191027","url":"https:\/\/voomisupply.com\/products\/superior-abrasives-a018263-psa-disc-9-in-80-grit","provider":"Voomi Supply","version":"1.0","type":"link"}