{"product_id":"3m-7100219760-scotch-brite-exl-pro-unitized-wheel-4-inch","title":"3M 7100219760 Scotch-brite Exl Pro Unitized Wheel 4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100219760 Scotch-Brite EXL PRO Unitized Wheel is a nonwoven abrasive wheel built for laser braze finishing on silicon bronze. Its open web construction resists loading and heat buildup, allowing technicians to achieve a clean, smooth surface without smearing or excessive rework. The layered, unitized construction runs in both clockwise and counterclockwise directions, making it adaptable to a range of spindle setups. At 4 inches in diameter, this wheel suits bench grinder and right-angle tool configurations used in metal fabrication and finishing environments.\u003c\/p\u003e\n\u003cp\u003eThis wheel is primarily used in metal fabrication shops and manufacturing environments where silicon bronze components require consistent surface preparation before or after laser brazing operations. Its resistance to smearing and heat buildup makes it well suited for heat-sensitive base materials where thermal damage is a concern. Fabricators and finishing technicians working on precision assemblies will find this wheel useful for blending and final surface conditioning steps.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide (AO) abrasive mineral for consistent cutting and finishing action\u003c\/li\u003e\n  \u003cli\u003eOpen web nonwoven construction resists loading and extends service life\u003c\/li\u003e\n  \u003cli\u003eMinimizes heat buildup to protect heat-sensitive materials during finishing\u003c\/li\u003e\n  \u003cli\u003eResists smearing for cleaner surfaces and reduced prep between passes\u003c\/li\u003e\n  \u003cli\u003eBidirectional operation — runs clockwise or counterclockwise\u003c\/li\u003e\n  \u003cli\u003eUnitized, layered construction maintains consistent performance through the wheel life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for laser braze finishing applications on silicon bronze; suitable for use with bench-mounted or portable spindle tools accepting 4-inch diameter unitized wheels.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMounting and operation of abrasive wheels should follow ANSI B7.1 safety standards and the tool manufacturer's rated speed specifications. Ensure the spindle RPM does not exceed the wheel's rated maximum before mounting. Power down and lock out the tool before changing wheels. Inspect the wheel for damage prior to each use and do not use a wheel that shows cracks or delamination.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Aluminum Oxide (AO)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Nonwoven, Unitized\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 5.513 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 8.63 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 8.63 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 2.63 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 638060769473\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: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7100219760\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51345919836466,"sku":"7100219760","price":265.64,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310520080.jpg?v=1782066608","url":"https:\/\/voomisupply.com\/products\/3m-7100219760-scotch-brite-exl-pro-unitized-wheel-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}