{"product_id":"merit-abrasives-08834122059-flap-wheel-180-grit-4x2-in","title":"Merit Abrasives 08834122059 Flap Wheel 180 Grit 4x2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MERIT ABRASIVES 08834122059 is an unmounted aluminum oxide flap wheel designed for surface finishing, blending, and deburring on metal and similar materials. Measuring 4 inches in diameter by 2 inches wide with a 5\/8 inch center hole, it fits standard arbors used in bench grinders and spindle-mounted applications. The cloth-backed, coated abrasive construction runs at up to 12,000 RPM and delivers a very fine, 180-grit finish. This wheel suits trade professionals who need consistent scratch patterns and controlled material removal during fabrication, welding cleanup, or surface prep work.\u003c\/p\u003e\n\u003cp\u003eThis flap wheel is used in metal fabrication shops, HVAC ductwork finishing, plumbing pipe preparation, and general mechanical maintenance where a fine surface finish is required. Its unmounted design makes it straightforward to mount on existing spindle tooling without dedicated hardware. The 4 x 2 inch profile provides good contact area on cylindrical or contoured workpieces, making it well suited for inside diameter finishing and external blending on pipe, tubing, and structural components.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e180-grit aluminum oxide abrasive for very fine surface finishing and blending\u003c\/li\u003e\n  \u003cli\u003eCloth backing provides flexibility and durability under load\u003c\/li\u003e\n  \u003cli\u003e4 inches outside diameter by 2 inches wide for broad contact coverage\u003c\/li\u003e\n  \u003cli\u003e5\/8 inch center hole for standard arbor mounting\u003c\/li\u003e\n  \u003cli\u003eRated to 12,000 maximum RPM for use on bench grinders and spindle tools\u003c\/li\u003e\n  \u003cli\u003eCoated abrasive construction resists loading on metal surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on standard spindle grinders and arbor-mounted tooling accepting a 5\/8 inch bore unmounted flap wheel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified trades or experienced fabricators familiar with abrasive wheel safety. Always power down and de-energize the grinder before mounting or removing the wheel. Confirm the machine's rated spindle speed meets or stays below the 12,000 RPM maximum rating of this wheel before operation. Inspect the wheel for cracks or damage before each use and follow ANSI B7.1 safe practices for abrasive wheel use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 180\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Very Fine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Hole Diameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 12,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterleaf\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 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: MERIT ABRASIVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 08834122059\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT","offers":[{"title":"Default Title","offer_id":51558636552498,"sku":"08834122059","price":56.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d3f74c24040a912f53a7e2057d510d8d.jpg?v=1786416467","url":"https:\/\/voomisupply.com\/products\/merit-abrasives-08834122059-flap-wheel-180-grit-4x2-in","provider":"Voomi Supply","version":"1.0","type":"link"}