{"product_id":"weiler-94645-knotted-wheel-brush-6-inch-stainless-steel","title":"Weiler 94645 Knotted Wheel Brush 6 Inch Stainless Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WEILER 94645 is a knotted wire wheel brush designed for aggressive surface preparation, weld cleaning, rust removal, and scale removal on metal workpieces. The brush features stainless steel wire in a standard twist knot configuration, mounted via a 5\/8 inch arbor hole. Rated to 9,000 RPM, it is built for use on angle grinders and bench grinders in industrial, fabrication, and maintenance applications. The 6 inch outside diameter and 1\/2 inch face width provide focused contact on workpiece surfaces. Licensed tradespeople and fabricators install and operate this brush in metal finishing workflows.\u003c\/p\u003e\u003cp\u003eThe WEILER 94645 is suited for use in metal fabrication shops, welding operations, structural steel work, and general industrial maintenance environments. It is appropriate for both production and field service settings where stainless steel wire is required to avoid carbon contamination on stainless steel or aluminum base materials. The 1-3\/8 inch trim length provides consistent wire projection throughout the service life of the brush.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKnotted stainless steel wire in standard twist configuration for aggressive cutting action\u003c\/li\u003e\n\u003cli\u003e6 inch outside diameter with 1\/2 inch face width for focused surface contact\u003c\/li\u003e\n\u003cli\u003e5\/8 inch arbor hole mount — no shank included, fits standard grinder arbors\u003c\/li\u003e\n\u003cli\u003eRated to 9,000 RPM maximum operating speed\u003c\/li\u003e\n\u003cli\u003e1-3\/8 inch trim length for extended service life and consistent wire projection\u003c\/li\u003e\n\u003cli\u003eFilament wire diameter in the 0.010 to 0.019 inch range for balanced aggression and control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with angle grinders and bench grinders equipped with a 5\/8 inch arbor hole. Verify that the grinder nameplate RPM rating meets or exceeds the brush maximum RPM before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eAlways power down and disconnect the grinder from its power source before mounting or removing the brush. Confirm the arbor hole fits the grinder spindle without forcing. Operators should wear appropriate eye, face, and hand protection during use, as wire bristles can fracture and become projectiles at operating speed. Never exceed the 9,000 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: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFace Width\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrim Length\u003c\/strong\u003e: 1.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Arbor Hole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArbor Hole Size\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Type\u003c\/strong\u003e: Knotted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Knot Type\u003c\/strong\u003e: Standard Twist\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilament Wire Diameter Range\u003c\/strong\u003e: 0.010 to 0.019 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 9,000\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: 1.13 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: WEILER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 94645\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WEILER","offers":[{"title":"Default Title","offer_id":51541444985138,"sku":"94645","price":102.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f5f45637ed86dba92e2283ca416485e3.jpg?v=1785876366","url":"https:\/\/voomisupply.com\/products\/weiler-94645-knotted-wheel-brush-6-inch-stainless-steel","provider":"Voomi Supply","version":"1.0","type":"link"}