{"product_id":"arc-abrasives-71-047806-resin-fiber-disc-80-grit-25-pack","title":"Arc Abrasives 71-047806 Resin Fiber Disc 80 Grit 25 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ARC ABRASIVES 71-047806 is a resin fiber disc engineered for grinding and surface conditioning on mild steel. Measuring 4.5 inches in diameter with a 0.875-inch arbor hole, this disc runs at 80 grit and features self-sharpening abrasive grains that maintain cutting performance throughout the life of the disc. Sold in boxes of 25, the 71-047806 is positioned as a cost-effective alternative to full ceramic abrasive discs while still delivering consistent material removal on ferrous metals. It is a standard tool for metalworkers, fabricators, and maintenance technicians who need dependable stock removal without the cost premium of ceramic grain products.\u003c\/p\u003e\n\u003cp\u003eThis disc is suited for use on mild steel in light fabrication, weld blending, and general surface prep applications. The 4.5-inch format fits standard right-angle grinders equipped with a fiber disc backing pad and a 0.875-inch arbor. It is commonly used in metal shops, HVAC duct fabrication, and field maintenance work where frequent disc changes and consistent cut rate matter. The 25-unit pack size supports production environments and regular service schedules.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSelf-sharpening abrasive grains maintain cut rate as the disc wears\u003c\/li\u003e\n  \u003cli\u003e80 grit profile suited for aggressive stock removal and weld blending on mild steel\u003c\/li\u003e\n  \u003cli\u003e4.5-inch diameter with 0.875-inch arbor fits standard right-angle grinder backing pads\u003c\/li\u003e\n  \u003cli\u003eCost-effective alternative to full ceramic abrasive discs\u003c\/li\u003e\n  \u003cli\u003eSold in boxes of 25 for production and service use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on mild steel with standard right-angle grinders using a 4.5-inch fiber disc backing pad and a 0.875-inch arbor. Ideal for mild steel grinding and surface preparation applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eFiber discs require a compatible rigid or semi-flexible backing pad matched to the disc diameter before mounting on the grinder. Ensure the grinder is powered off and unplugged before disc changes. Always verify the grinder RPM rating meets or exceeds the disc maximum speed rating before operation. Wear appropriate PPE including eye protection and gloves when using abrasive discs.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArbor Size\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBox Quantity\u003c\/strong\u003e: 25 discs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.25 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Box\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: ARC ABRASIVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 71-047806\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC ABRASIVES","offers":[{"title":"Default Title","offer_id":51346852184370,"sku":"71-047806","price":91.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310468117.jpg?v=1782092399","url":"https:\/\/voomisupply.com\/products\/arc-abrasives-71-047806-resin-fiber-disc-80-grit-25-pack","provider":"Voomi Supply","version":"1.0","type":"link"}