{"product_id":"3m-7000045094-quick-change-disc-50-grit-1-5-in-roloc-tr","title":"3M 7000045094 Quick-change Disc 50 Grit 1.5 in Roloc Tr","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000045094 is a coated abrasive quick-change disc designed for use with Roloc TR Type R attachment systems. It measures 1.5 inches in diameter and cuts with 50-grit aluminum oxide abrasive, placing it in the coarse grade range. The disc features a polyester cloth backing rated at YF weight, which resists tearing under aggressive grinding and finishing loads. It is rated for a maximum of 30,000 RPM, making it compatible with high-speed right-angle die grinders and inline tools. Metalworking professionals, fabricators, and maintenance technicians install this disc for material removal, weld blending, and surface preparation tasks.\u003c\/p\u003e\u003cp\u003eThis disc is suited for metal grinding and surface conditioning applications in both shop and field environments. The Type R quick-change button attachment allows fast disc swaps without tools, which reduces downtime on production and repair work. The 1.5-inch diameter fits compact grinding heads used in tight spaces and detailed work areas. It is commonly used in automotive body, general metal fabrication, and MRO settings where coarse stock removal is needed on steel, aluminum, and similar metals.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e50-grit aluminum oxide abrasive for aggressive coarse material removal\u003c\/li\u003e\n\u003cli\u003e1.5-inch disc diameter for use in tight or detailed work areas\u003c\/li\u003e\n\u003cli\u003eRoloc TR Type R quick-change attachment for tool-free disc swaps\u003c\/li\u003e\n\u003cli\u003ePolyester cloth backing at YF weight for tear resistance under load\u003c\/li\u003e\n\u003cli\u003eRated to 30,000 RPM for compatibility with high-speed die grinders\u003c\/li\u003e\n\u003cli\u003eSeries 361F coated abrasive construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Roloc TR Type R quick-change disc holders and mandrels. Fits grinders and die tools that accept Type R 1.5-inch quick-change discs.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and disc changes should be performed by a qualified metalworking technician or maintenance professional. Ensure the grinder is powered off and disconnected from the air supply or electrical source before mounting or removing the disc. Verify that the tool spindle speed does not exceed the 30,000 RPM rating marked on the disc. Inspect the disc for damage before each use and do not use a disc that shows signs of tearing, delamination, or damage to the button attachment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 1.5 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: Aluminum Oxide\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\u003eDisc Color\u003c\/strong\u003e: Brown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttaching System\u003c\/strong\u003e: Type R (Roloc TR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 30,000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 361F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 3.8 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: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000045094\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51698474254642,"sku":"7000045094","price":5912.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/afa6d697ab6d62689113b6399e8ec942_d13d87a3-d57a-4d4d-b635-096fb84ef784.jpg?v=1788363436","url":"https:\/\/voomisupply.com\/products\/3m-7000045094-quick-change-disc-50-grit-1-5-in-roloc-tr","provider":"Voomi Supply","version":"1.0","type":"link"}