{"product_id":"norton-66261138675-quick-change-disc-24-grit-3-inches","title":"Norton 66261138675 Quick-change Disc 24 Grit 3 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 66261138675 is a 3-inch quick-change abrasive disc designed for aggressive stock removal and surface preparation on metal and wood. It uses a zirconia alumina abrasive grain at 24 grit (extra coarse), mounted on a heavy Y-weight polyester backing for rigidity and durability under high-load applications. The disc attaches via a Type R (Speed-Lok TR) quick-change system, allowing fast disc swaps on compatible handheld disc sanders without tools. Rated to 20,000 RPM, this disc is built for trades professionals who need consistent cut rate and disc life on demanding grind-down and weld-blending tasks.\u003c\/p\u003e\u003cp\u003eThis disc is suited for use on 300 and 400 series stainless steel, aluminum, brass, bronze, hard and soft carbon steels, fiberglass and composites, and hard and soft woods. It is intended for use with handheld disc sanders equipped with a Type R quick-change hub. The extra coarse 24-grit specification makes it the right choice for heavy stock removal, weld blending, deburring, and surface conditioning where fine finish is not the priority. It is sold individually with a minimum order quantity of 25 units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e24 grit (extra coarse) zirconia alumina abrasive for fast, aggressive stock removal\u003c\/li\u003e\n\u003cli\u003eType R (Speed-Lok TR) quick-change attachment system for tool-free disc changes\u003c\/li\u003e\n\u003cli\u003eHeavy Y-weight polyester backing provides rigidity and durability under load\u003c\/li\u003e\n\u003cli\u003eRated to 20,000 RPM for use with standard handheld disc sanders\u003c\/li\u003e\n\u003cli\u003eSuitable for stainless steel, carbon steel, aluminum, brass, bronze, fiberglass, and wood\u003c\/li\u003e\n\u003cli\u003eNon-trimmable, rigid construction maintains consistent disc geometry during use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with handheld disc sanders equipped with a Type R (Speed-Lok TR) quick-change hub. Compatible material applications include 300 Series Stainless, 400 Series Stainless, Aluminum, Brass, Bronze, Fiberglass and Composites, Hard Carbon Steels, Soft Carbon Steels, Hard Woods, and Soft Woods.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and disc changes should be performed with the sander powered off and disconnected from its power source. Verify the tool spindle speed does not exceed the 20,000 RPM disc rating before operation. Inspect the disc for damage before each use and discard any disc that shows tears, delamination, or hub damage. Eye protection and appropriate PPE are required when operating abrasive grinding equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Extra Coarse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Zirconia Alumina\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: Y-weight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttaching System\u003c\/strong\u003e: Type R (Speed-Lok TR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 20,000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Rigid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R860\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Compatibility\u003c\/strong\u003e: Handheld Disc Sander\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: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: NORTON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66261138675\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51692106809650,"sku":"66261138675","price":7868.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1a7db8023df543f537dff788e23e4cf3.jpg?v=1788293201","url":"https:\/\/voomisupply.com\/products\/norton-66261138675-quick-change-disc-24-grit-3-inches","provider":"Voomi Supply","version":"1.0","type":"link"}