{"product_id":"3m-7010330621-quick-change-disc-1-5-in-ao-20000-rpm","title":"3M 7010330621 Quick Change Disc 1.5 in Ao 20000 Rpm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7010330621 is a quick change surface conditioning disc designed for one-step workpiece preparation ahead of final finishes and coatings. Built on a non-woven, resin-reinforced open web construction, it delivers consistent cut rates on ferrous and non-ferrous metals as well as composites. The disc is load-resistant, making it well suited for aluminum and other soft metals where clogging is a common problem. At 1.5 inches in diameter and rated to 20000 RPM, it fits standard quick change mandrels used across grinding and finishing operations in fabrication, maintenance, and light industrial settings. Licensed metalworkers and fabricators are the primary installers and users of this product.\u003c\/p\u003e\u003cp\u003eThis disc is used for moderate industrial surface conditioning tasks including cleaning, deburring, and prep work on flat surfaces and some edge work. Its flexible, pliable web removes burrs and surface contaminants without gouging the base material. The open web structure resists loading, making it a reliable choice when working on aluminum, soft alloys, and composites where conventional abrasive discs tend to fill and glaze. It performs consistently across ferrous metals as well.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNon-woven resin-reinforced open web construction resists loading on soft metals including aluminum\u003c\/li\u003e\n\u003cli\u003eRated to 20000 RPM for use with standard quick change grinder mandrels\u003c\/li\u003e\n\u003cli\u003eFlexible web removes burrs and surface contaminants without gouging the substrate\u003c\/li\u003e\n\u003cli\u003eMulti-purpose abrasive suitable for ferrous and non-ferrous metals and composites\u003c\/li\u003e\n\u003cli\u003eQuick change attachment system allows fast disc swapping to improve tool efficiency\u003c\/li\u003e\n\u003cli\u003eSuitable for flat surface prep and moderate edgework ahead of coatings and final finishes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard quick change disc mandrels compatible with 1.5-inch diameter surface conditioning discs in grinding and finishing tool applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eMounting and changing of quick change discs should be performed with the tool powered off and disconnected from its power source. Verify the mandrel and tool RPM rating meets or exceeds 20000 RPM before mounting this disc. Inspect the disc for damage before each use and do not use a disc that is torn or shows signs of delamination. Follow applicable workplace safety standards and tool manufacturer guidelines when operating grinding and finishing equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Speed\u003c\/strong\u003e: 20000 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Non-woven resin-reinforced open web\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 7.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 23.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 9.63 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 5.13 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 051115330976\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: 7010330621\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344918020402,"sku":"7010330621","price":64.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310528527.jpg?v=1782045510","url":"https:\/\/voomisupply.com\/products\/3m-7010330621-quick-change-disc-1-5-in-ao-20000-rpm","provider":"Voomi Supply","version":"1.0","type":"link"}