{"product_id":"norton-66252839043-end-brush-1-2-in-stainless-steel-crimped-wire","title":"Norton 66252839043 End Brush 1\/2 in Stainless Steel Crimped Wire","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 66252839043 is a stainless steel crimped wire end brush designed for rotary tool and die grinder applications. It mounts via a 1\/4-inch pilot shank and delivers coarse-grade abrasive action for deburring, surface prep, weld cleaning, and rust removal on metal workpieces. The crimped wire construction allows the filaments to flex on contact, making it effective on irregular surfaces and hard-to-reach areas. Rated to a maximum of 25,000 RPM, it is suited for high-speed rotary tools commonly used by machinists, fabricators, and maintenance technicians working in industrial and manufacturing environments.\u003c\/p\u003e\n\u003cp\u003eThis end brush is used in metalworking applications where controlled surface finishing or cleaning is required in confined spaces or on internal bores and recesses. The 1\/2-inch brush diameter and 1-1\/2-inch shank length make it compatible with standard die grinders and rotary tools that accept a 1\/4-inch shank. It is well-suited for light deburring, cleaning weld seams, and preparing metal surfaces prior to coating or inspection in fabrication shops and maintenance settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless steel crimped wire fill material resists corrosion and is safe for use on stainless steel workpieces without contamination\u003c\/li\u003e\n  \u003cli\u003e25,000 RPM maximum speed rating compatible with standard high-speed die grinders and rotary tools\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch brush diameter for targeted cleaning and deburring in tight or recessed areas\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch pilot shank diameter fits standard die grinder and rotary tool collets\u003c\/li\u003e\n  \u003cli\u003e1-1\/2-inch shank length provides extended reach into deep bores or recessed cavities\u003c\/li\u003e\n  \u003cli\u003eCoarse grade for aggressive material removal and surface conditioning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement end brush for use with die grinders and rotary tools accepting a 1\/4-inch shank, suitable for metalworking, fabrication, and industrial maintenance applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, fabricators, or maintenance technicians using standard die grinders or rotary tools. Always power down and disconnect the tool from its power source before mounting or removing the brush. Ensure the tool collet is tightened securely to the shank before operation, and verify that the tool's rated RPM does not exceed the 25,000 RPM maximum rating of the brush. Always wear appropriate personal protective equipment including eye protection when operating wire brushes at high speed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilament\/Wire Diameter Range\u003c\/strong\u003e: 0.0101 to 0.0200 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFill Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Type\u003c\/strong\u003e: Crimped\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 25,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5.32 x 2.88 x 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31191521\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 66252839043\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51540253344050,"sku":"66252839043","price":15.79,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/93c8d7dfbedf04747de556ec2536635f.jpg?v=1785850335","url":"https:\/\/voomisupply.com\/products\/norton-66252839043-end-brush-1-2-in-stainless-steel-crimped-wire","provider":"Voomi Supply","version":"1.0","type":"link"}