{"product_id":"norton-662611-31612-sanding-disc-8in-a275-p220b-grit-4-pack","title":"Norton 662611-31612 Sanding Disc 8in A275 P220B Grit 4 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 662611-31612 is an 8-inch pressure-sensitive adhesive sanding disc designed for surface preparation and finishing applications across woodworking, metalworking, and general fabrication work. Built to the A275 specification, this disc uses a P220B grit designation, placing it in the fine-grit range suited for final-pass smoothing, paint prep, and light stock removal. The no-hole disc format is compatible with solid backup pads and random-orbit or disc sanders that do not rely on through-hole dust extraction. Sold in a minimum quantity of 4 discs per order, these discs are a standard supply item for shops and field crews running high-volume sanding operations.\u003c\/p\u003e\n\u003cp\u003eThese discs are used across residential and commercial job sites wherever consistent fine-grit finishing is required. Typical applications include furniture and cabinet finishing, drywall feathering, metal deburring, and automotive body prep work. The 8-inch diameter fits standard 8-inch disc sander platens and backup pads. The PSA backing allows quick disc changes without mechanical fasteners, reducing downtime between passes. Minimum order quantity is 4 discs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e8-inch diameter, no-hole disc format for solid backup pad use\u003c\/li\u003e\n  \u003cli\u003eA275 abrasive type for consistent cut rate and finish quality\u003c\/li\u003e\n  \u003cli\u003eP220B fine grit for final smoothing and surface prep passes\u003c\/li\u003e\n  \u003cli\u003ePressure-sensitive adhesive backing for fast, tool-free disc changes\u003c\/li\u003e\n  \u003cli\u003eSold in packs of 4 discs per order unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement disc for 8-inch disc sanders and random-orbit sanders equipped with solid PSA backup pads and no through-hole dust extraction.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eEnsure the backup pad surface is clean and free of adhesive residue before applying a new disc. Press the disc firmly from the center outward to eliminate air pockets and ensure full adhesive contact. Operate sanding equipment within the RPM rating printed on the disc or packaging. Worn or loaded discs should be removed promptly to avoid heat buildup and surface damage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Configuration\u003c\/strong\u003e: No Hole\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: A275\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: P220B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Type\u003c\/strong\u003e: Pressure-Sensitive Adhesive (PSA)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 4 discs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 4\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: NORTON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 662611-31612\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51345376641330,"sku":"662611-31612","price":621.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310537327.jpg?v=1782056323","url":"https:\/\/voomisupply.com\/products\/norton-662611-31612-sanding-disc-8in-a275-p220b-grit-4-pack","provider":"Voomi Supply","version":"1.0","type":"link"}