{"product_id":"forney-industries-inc-72756-knotted-wire-cup-brush-6-in","title":"Forney Industries Inc 72756 Knotted Wire Cup Brush 6 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe FORNEY INDUSTRIES INC 72756 is a 6-inch knotted wire cup brush built for fast, heavy-duty cleaning and surface preparation. The knotted wire construction generates aggressive scrubbing action, making it effective for removing weld scale, rust, burrs, and heavy surface contamination. The brush features a 5\/8-inch-11 arbor for secure mounting and uses 0.012-inch wire diameter. It is designed for use with high-speed air and electric tools, covering both portable and stationary machines. This type of brush is a standard tool in fabrication, welding, and metalworking trades where thorough surface prep is required before coating or further processing.\u003c\/p\u003e\n\u003cp\u003eThis brush is suited for large surface areas where a flat or flared cup profile can cover ground quickly. Typical applications include post-weld cleanup on structural steel, rust removal on plate or pipe, and deburring of machined edges. The 6-inch diameter makes it practical for bench grinders, angle grinders with appropriate arbor adapters, and stationary pedestal grinders. It is used in both residential shop environments and commercial fabrication settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKnotted wire construction delivers aggressive cutting action for heavy-duty surface cleaning\u003c\/li\u003e\n  \u003cli\u003e6-inch cup diameter provides broad coverage on flat and curved surfaces\u003c\/li\u003e\n  \u003cli\u003e5\/8-inch-11 arbor fits a wide range of high-speed air and electric grinders\u003c\/li\u003e\n  \u003cli\u003e0.012-inch wire diameter balances stiffness and surface contact for scale and rust removal\u003c\/li\u003e\n  \u003cli\u003eCompatible with both portable and stationary machine applications\u003c\/li\u003e\n  \u003cli\u003eSold in a package quantity of 5 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with high-speed air and electric tools, including both portable and stationary machines equipped with a 5\/8-inch-11 arbor. Verify maximum RPM rating of the tool against the brush rating before use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified operator familiar with angle grinders or bench grinders and applicable ANSI safety standards for abrasive tools. Always power down and disconnect the tool before mounting or removing the brush. Ensure the tool spindle speed does not exceed the rated maximum RPM of the brush. Wear appropriate PPE including eye protection and gloves when operating wire cup brushes at speed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Diameter\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArbor Size\u003c\/strong\u003e: 5\/8 inches-11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Diameter\u003c\/strong\u003e: 0.012 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWire Type\u003c\/strong\u003e: Knotted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 12.05 pounds\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: FORNEY INDUSTRIES INC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 72756\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FORNEY","offers":[{"title":"Default Title","offer_id":51560092598578,"sku":"72756","price":134.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3b1246f864b1d909ce3d50cf1e1f1faf.jpg?v=1786446372","url":"https:\/\/voomisupply.com\/products\/forney-industries-inc-72756-knotted-wire-cup-brush-6-in","provider":"Voomi Supply","version":"1.0","type":"link"}