{"product_id":"merit-abrasives-66623340028-quick-change-disc-2in-coarse","title":"Merit Abrasives 66623340028 Quick-change Disc 2in Coarse","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MERIT ABRASIVES 66623340028 is a 2-inch non-woven aluminum oxide quick-change disc designed for surface preparation and moderate material removal on metal and composite substrates. It uses a Type R (Power-Lock) attaching system for fast, tool-free disc changes on compatible rotary tools. The disc is built on a high-loft polyester and nylon web backing with a coarse grade abrasive grain, rated to 30,000 RPM. Clean Bond resin technology keeps the abrasive grain from loading or smearing during use, extending usable disc life and maintaining cut rate across multiple passes.\u003c\/p\u003e\u003cp\u003eThis disc is intended for use with die grinders, inline grinders, straight grinders, and handheld disc sanders. It is suited for surface prep work on 300 and 400 series stainless steel, hard and soft carbon steels, tool steels, super alloys, titanium, and fiberglass or composite materials. Typical applications include weld blending, deburring, light stock removal, and pre-finish surface conditioning in fabrication shops, maintenance environments, and field service settings. The coarse grade targets moderate material removal where aggressive surface action is needed without heavy grinding.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAluminum oxide abrasive grain delivers a higher cut rate compared to standard non-woven discs\u003c\/li\u003e\n\u003cli\u003eHigh-loft nylon fiber construction extends disc life under repeated use\u003c\/li\u003e\n\u003cli\u003eClean Bond resin technology reduces smearing and loading for cleaner finishes\u003c\/li\u003e\n\u003cli\u003eType R (Power-Lock) quick-change system allows fast, tool-free disc swaps\u003c\/li\u003e\n\u003cli\u003eCoarse grade suitable for moderate material removal and aggressive surface prep\u003c\/li\u003e\n\u003cli\u003eRated to 30,000 RPM for use with standard die grinders and inline grinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with die grinders, handheld disc sanders, inline grinders, and straight grinders equipped with a Type R (Power-Lock) quick-change arbor. Suitable for use on 300 Series Stainless, 400 Series Stainless, Fiberglass and Composites, Hard Carbon Steels, Soft Carbon Steels, Super Alloys, Titanium, and Tool Steels.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by threading the Type R button into a compatible quick-change mandrel and locking it in place per the tool manufacturer's procedure. Power down and disconnect the tool from its power source before mounting or removing any disc. Verify the tool's rated RPM does not exceed the disc's 30,000 RPM maximum before operation. Wear appropriate PPE including eye protection and gloves when operating abrasive discs.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 2 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\u003eGrade\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Polyester and Nylon Web\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\u003eMaximum RPM\u003c\/strong\u003e: 30,000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrimmable\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 66623340028\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT","offers":[{"title":"Default Title","offer_id":51564276515122,"sku":"66623340028","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f4a1b21f24c3323972165a369188ff25.jpg?v=1786516124","url":"https:\/\/voomisupply.com\/products\/merit-abrasives-66623340028-quick-change-disc-2in-coarse","provider":"Voomi Supply","version":"1.0","type":"link"}