{"product_id":"weiler-94672-knotted-wire-wheel-brush-4-inches","title":"Weiler 94672 Knotted Wire Wheel Brush 4 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WEILER 94672 is a knotted wire wheel brush designed for aggressive surface preparation, weld cleaning, and rust or scale removal on metal workpieces. Built with carbon steel cable-twist wire, this 4-inch wheel mounts via a 5\/8-11 threaded arbor connection and is rated to 20,000 RPM for use with compatible angle grinders and bench grinders. The knotted wire construction delivers concentrated cutting action, making it well suited for heavy-duty deburring, paint stripping, and surface conditioning tasks. Licensed professionals in fabrication, pipefitting, welding, and maintenance trades rely on this style of brush for fast, consistent material removal.\u003c\/p\u003e\u003cp\u003eThis wheel brush fits applications in industrial maintenance, structural steel fabrication, pipe preparation, and general metalworking. Its 1\/4-inch face width and 7\/8-inch trim length focus the wire contact zone for controlled, repeatable action on weld seams, rough castings, and corroded surfaces. The 5\/8-11 threaded mount makes it compatible with standard right-angle grinders that accept that arbor size. It is appropriate for both shop bench work and field maintenance tasks where aggressive surface prep is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKnotted cable-twist carbon steel wire for aggressive cutting and long service life\u003c\/li\u003e\n\u003cli\u003e4-inch outside diameter rated to 20,000 RPM\u003c\/li\u003e\n\u003cli\u003e5\/8-11 threaded arbor mount for direct attachment to compatible angle grinders\u003c\/li\u003e\n\u003cli\u003e1\/4-inch face width concentrates wire contact for weld cleaning and deburring\u003c\/li\u003e\n\u003cli\u003e7\/8-inch trim length provides consistent wire projection and brush action\u003c\/li\u003e\n\u003cli\u003eFilament wire diameter in the 0.020-0.029 inch range balances cutting aggression with durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with angle grinders and power tools fitted with a 5\/8-11 threaded arbor. Verify that the tool's no-load RPM rating does not exceed the 20,000 RPM maximum rating of this brush before mounting.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eAlways power down and unplug or lock out the tool before mounting or removing the wheel brush. Thread the brush firmly onto the 5\/8-11 arbor and confirm it is fully seated before operating. Operators should wear ANSI-rated eye protection, a face shield, and appropriate gloves when running wire wheel brushes. Never exceed the 20,000 RPM maximum speed rating marked on the brush.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFace Width\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrim Length\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArbor Hole Thread Size\u003c\/strong\u003e: 5\/8-11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Type\u003c\/strong\u003e: Knotted Cable Twist\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill Material\u003c\/strong\u003e: Carbon Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilament Wire Diameter Range\u003c\/strong\u003e: 0.020 - 0.029 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 20,000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Threaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Included\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31191521\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WEILER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 94672\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WEILER","offers":[{"title":"Default Title","offer_id":51538349293874,"sku":"94672","price":38.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e8b58d0d126738953b4c49a7b2b387bd.jpg?v=1785823631","url":"https:\/\/voomisupply.com\/products\/weiler-94672-knotted-wire-wheel-brush-4-inches","provider":"Voomi Supply","version":"1.0","type":"link"}