{"product_id":"merit-abrasives-08834166308-quick-change-disc-3-in-medium","title":"Merit Abrasives 08834166308 Quick-change Disc 3 in Medium","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MERIT ABRASIVES 08834166308 is a 3-inch quick-change abrasive disc designed for surface conditioning and finishing work on metal and composite materials. It uses a Type R (Power-Lock) attaching system for fast, tool-free disc changes on compatible rotary tools. The disc combines aluminum oxide grain with a resin bond laminated onto a flexible non-woven nylon fiber backing. That construction delivers a smooth, consistent cut rate and a uniform surface finish without the aggressive stock removal associated with coated abrasive discs. Rated to 20,000 RPM, this medium-grade disc is appropriate for production-level finishing tasks on metals and composites where surface quality matters.\u003c\/p\u003e\n\u003cp\u003eThis disc is suited for use on 300 series stainless steel, 400 series stainless steel, fiberglass and composites, hard and soft carbon steels, super alloys, titanium, and tool steels. Compatible machines include die grinders, handheld disc sanders, inline grinders, and straight grinders. It fits workflows requiring quick disc changes between grits or tasks, making it a practical choice for sheet metal fabrication, weld blending, and surface prep in industrial and trade shop environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eType R (Power-Lock) attaching system for rapid, tool-free disc changes\u003c\/li\u003e\n  \u003cli\u003eAluminum oxide grain with resin bond for smooth cut rate and uniform finish\u003c\/li\u003e\n  \u003cli\u003eFlexible non-woven nylon fiber backing resists tearing under load\u003c\/li\u003e\n  \u003cli\u003eMedium grade suitable for general surface conditioning and weld blending\u003c\/li\u003e\n  \u003cli\u003eRated to 20,000 RPM for use with high-speed die and straight grinders\u003c\/li\u003e\n  \u003cli\u003eCompatible with a wide range of ferrous metals, titanium, and composites\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with die grinders, handheld disc sanders, inline grinders, and straight grinders equipped with a Type R (Power-Lock) quick-change arbor. Suitable for material applications including 300 series stainless, 400 series stainless, fiberglass and composites, hard and soft carbon steels, super alloys, titanium, and tool steels.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist, fabricator, or trade professional using a Type R quick-change arbor. Verify the tool spindle speed does not exceed the 20,000 RPM disc rating before mounting. Ensure the grinder is powered off and isolated from its power source before changing discs. Wear appropriate PPE including eye protection and gloves when operating grinding equipment.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 3 inches\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: Non-Woven Nylon Fiber\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 20,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttaching System\u003c\/strong\u003e: Type R (Power-Lock)\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: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: MERIT ABRASIVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 08834166308\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT","offers":[{"title":"Default Title","offer_id":51563811307826,"sku":"08834166308","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d916d02adc9d5fd46709f0229b184c62.jpg?v=1786503980","url":"https:\/\/voomisupply.com\/products\/merit-abrasives-08834166308-quick-change-disc-3-in-medium","provider":"Voomi Supply","version":"1.0","type":"link"}