{"product_id":"3m-7000045627-quick-change-disc-2in-50-grit-ceramic-roloc-tr","title":"3M 7000045627 Quick-change Disc 2in 50 Grit Ceramic Roloc Tr","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000045627 is a ceramic-abrasive quick-change disc designed for aggressive material removal on metal, weld seams, and surface preparation work. Built on a polyester cloth backing with a YF backing weight, the disc uses a Type R (Roloc TR) attachment system for fast, tool-free changes on compatible inline and angle grinders. At 50 grit, this is a coarse-grade disc suited for rapid stock removal rather than finishing. The disc is rated to 25,000 RPM and weighs approximately 0.01 pounds. The orange ceramic grain and cloth construction are engineered for durability under sustained pressure.\u003c\/p\u003e\u003cp\u003eThis disc is commonly used in fabrication shops, welding operations, and maintenance environments where fast surface conditioning, rust removal, or weld blending is required. The 2-inch diameter makes it well-suited for tight access areas and detailed work on metal components. It is typically installed and operated by metal fabricators, maintenance technicians, and industrial grinding professionals using Type R quick-change tool attachments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCeramic abrasive grain for high cut rate and extended disc life under load\u003c\/li\u003e\n\u003cli\u003eType R (Roloc TR) quick-change attachment for fast disc swaps without tools\u003c\/li\u003e\n\u003cli\u003e50 grit coarse grade for aggressive stock removal and weld blending\u003c\/li\u003e\n\u003cli\u003ePolyester cloth backing (YF weight) provides flexibility and durability\u003c\/li\u003e\n\u003cli\u003eRated to 25,000 RPM for use with high-speed inline and angle grinders\u003c\/li\u003e\n\u003cli\u003eOrange disc color for easy grit identification in the field\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Type R (Roloc TR) quick-change grinder attachments and compatible mandrels. Verify mandrel and tool RPM rating meets or exceeds 25,000 RPM before use.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by threading the disc button onto a compatible Type R mandrel until secure. Always confirm the tool and mandrel are rated for at least 25,000 RPM before mounting the disc. Disconnect the tool from power before changing discs. Inspect the disc for damage before each use and never exceed the rated maximum RPM.\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\u003eGrit\u003c\/strong\u003e: 50\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: Ceramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Polyester Cloth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: YF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttachment System\u003c\/strong\u003e: Type R (Roloc TR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 25,000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Orange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eButton Color\u003c\/strong\u003e: Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 777F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\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: 7000045627\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51710211621170,"sku":"7000045627","price":9549.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/22516bcb8050bb763936f94f26dfb77f.jpg?v=1788464323","url":"https:\/\/voomisupply.com\/products\/3m-7000045627-quick-change-disc-2in-50-grit-ceramic-roloc-tr","provider":"Voomi Supply","version":"1.0","type":"link"}