{"product_id":"3m-7000046883-surface-conditioning-fe-disc-4-5-in-very-fine","title":"3M 7000046883 Surface Conditioning Fe Disc 4.5 in Very Fine","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000046883 is a Surface Conditioning FE Disc designed for edge work, deburring, and blending on metal surfaces. Built with Aluminum Oxide abrasive on a flexible FE substrate, it delivers high initial cut rate and extended cut life across both flat and contoured workpieces. The disc runs at up to 8000 RPM and measures 4.5 inches in diameter. The FE backing combines rigidity at the edge with enough flex to conform to curved surfaces, making it effective for coating removal and light finishing passes on ferrous and non-ferrous metals alike. Rated Very Fine grade, it is suited to final blending and surface prep stages rather than heavy stock removal.\u003c\/p\u003e\u003cp\u003eThis disc is used in fabrication shops, welding facilities, and metal finishing operations where consistent surface conditioning is required. It is particularly well suited for ferrous materials under high contact pressure, where the Aluminum Oxide grain maintains an extended cut rate. Typical applications include weld seam blending, edge deburring, and prep work before coating or painting. The Hook and Loop attachment system allows fast disc changes without additional hardware, supporting high-volume work cycles. Both flat and contoured workpiece geometries are handled effectively due to the flexible FE material construction.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAluminum Oxide abrasive on FE substrate for high initial and extended cut rate\u003c\/li\u003e\n\u003cli\u003eVery Fine grade suited for blending, finishing, and light deburring\u003c\/li\u003e\n\u003cli\u003eFlexible backing conforms to flat and contoured surface profiles\u003c\/li\u003e\n\u003cli\u003eHigh edge durability for consistent performance on edge work and deburring\u003c\/li\u003e\n\u003cli\u003eHook and Loop attachment for fast, tool-free disc changes\u003c\/li\u003e\n\u003cli\u003eMost efficient on ferrous materials under high contact pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 4.5 inch Hook and Loop random orbital or angle grinder disc pads rated for operation at or above 8000 RPM.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and operation should be performed by personnel familiar with abrasive disc safety practices. Confirm the backing pad and grinder are rated for a minimum of 8000 RPM before mounting the disc. Inspect the disc for damage before each use and never use a disc that shows tears, fraying, or compromised backing. Follow ANSI B7.1 and applicable shop safety guidelines when operating angle grinders or orbital tools with abrasive discs.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 4.5 inches\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: FE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Very Fine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Speed\u003c\/strong\u003e: 8000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttachment Type\u003c\/strong\u003e: Hook and Loop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 12.38 x 12.38 x 5.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 051115331584\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: 7000046883\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346173100338,"sku":"7000046883","price":58.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310528580.jpg?v=1782072872","url":"https:\/\/voomisupply.com\/products\/3m-7000046883-surface-conditioning-fe-disc-4-5-in-very-fine","provider":"Voomi Supply","version":"1.0","type":"link"}