{"product_id":"norton-66623335418-quick-change-disc-80-grit-4-in","title":"Norton 66623335418 Quick-change Disc 80 Grit 4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 66623335418 is a quick-change abrasive disc from the Norton Rapid Prep series, designed for surface preparation, blending, and finishing on metal and other industrial substrates. The disc measures 4 inches in diameter and uses a Type S (SocAtt) attachment system for fast, tool-free mounting on compatible quick-change grinders and die grinders. At 80 grit, it falls in the coarse grade range, making it well suited for aggressive material removal, weld blending, rust removal, and surface conditioning. The non-woven aluminum oxide construction on a flexible nylon web backing conforms to contoured surfaces without gouging or undercutting the base material.\u003c\/p\u003e\n\u003cp\u003eThis disc is used in light fabrication, maintenance, and industrial surface prep applications where a conformable, non-woven abrasive is preferred over a rigid bonded or coated disc. Typical install scenarios include weld seam blending on sheet metal, pre-paint surface preparation, and deburring on ferrous and non-ferrous parts. The flexible backing makes it a practical choice when working on curved or irregular profiles. It is sold individually and is compatible with standard quick-change disc holders that accept a Type S button attachment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-woven aluminum oxide abrasive on a flexible nylon web backing conforms to contoured surfaces\u003c\/li\u003e\n  \u003cli\u003e80 grit coarse grade for aggressive blending, rust removal, and surface conditioning\u003c\/li\u003e\n  \u003cli\u003eType S (SocAtt) quick-change attachment for fast, tool-free disc swaps\u003c\/li\u003e\n  \u003cli\u003e4 inches diameter fits standard quick-change disc holders\u003c\/li\u003e\n  \u003cli\u003ePart of the Norton Rapid Prep series, rated up to 15,000 RPM maximum\u003c\/li\u003e\n  \u003cli\u003eSold individually with a minimum order quantity of 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with quick-change disc holders and grinders that accept a Type S (SocAtt) attachment system. Verify that the tool spindle speed does not exceed the disc maximum RPM rating before use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified operator or tradesperson using a compatible quick-change disc holder rated for Type S attachments. Ensure the grinder or die grinder is powered off and disconnected from the air or electrical supply before mounting or removing the disc. Confirm the tool's free-speed RPM does not exceed the disc's maximum rated RPM. Always wear appropriate personal protective equipment including eye protection, hearing protection, and gloves during abrasive operations.\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: 80\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Non-Woven\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Nylon Web\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttachment System\u003c\/strong\u003e: Type S (SocAtt)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 15,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Flexible\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Brown\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eButton Color\u003c\/strong\u003e: Silver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Norton Rapid Prep\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.04 pounds\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: 66623335418\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51538317082930,"sku":"66623335418","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/22b0d2cd2ff3e58a3c77818943aedd79.jpg?v=1785822810","url":"https:\/\/voomisupply.com\/products\/norton-66623335418-quick-change-disc-80-grit-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}