{"product_id":"weiler-96245-flap-disc-40-grit-4-5-inches-type-27","title":"Weiler 96245 Flap Disc 40 Grit 4.5 Inches Type 27","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WEILER 96245 is a Type 27 coated flap disc designed for aggressive material removal on steel and stainless steel. Built around a zirconia alumina abrasive cloth with a phenolic backing, this 4.5-inch disc runs at up to 12,000 RPM on a standard 5\/8-11 threaded arbor. The 40-grit coarse grade cuts fast and is well suited for weld removal and surface preparation tasks where stock removal rate matters. Fabricators, welders, and metal finishing technicians reach for this disc when working with angle grinders on structural steel, pipe, and plate.\u003c\/p\u003e\u003cp\u003eThe WEILER 96245 belongs to the Big Cat series and is intended for use on steel and stainless steel surfaces in both shop and field environments. Common applications include grinding weld beads flush, removing mill scale, and prepping surfaces before coating or welding. The threaded arbor hole attachment mounts directly to standard 5\/8-11 angle grinder spindles without a separate nut or flange adapter. Its Type 27 flat profile keeps the disc flush against the workpiece for flat and contoured surface work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eZirconia alumina abrasive cloth delivers high cut rate on ferrous metals\u003c\/li\u003e\n\u003cli\u003eType 27 flat profile suited for flat and slightly contoured surface work\u003c\/li\u003e\n\u003cli\u003e40-grit coarse grade for rapid weld removal and heavy stock removal\u003c\/li\u003e\n\u003cli\u003ePhenolic backing provides rigidity and support under load\u003c\/li\u003e\n\u003cli\u003e5\/8-11 threaded arbor hole for direct mount on standard angle grinders\u003c\/li\u003e\n\u003cli\u003eRated to 12,000 RPM for compatibility with common 4.5-inch grinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on steel and stainless steel with standard 4.5-inch angle grinders equipped with a 5\/8-11 threaded spindle.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eLicensed or experienced tradespeople should inspect the disc for damage before mounting and confirm the grinder RPM rating meets or exceeds the disc maximum of 12,000 RPM. Power down and disconnect the grinder before installing or removing the disc. Always use the appropriate guard per ANSI B7.1 and wear face protection rated for grinding operations. Do not exceed the rated maximum RPM stamped on the disc.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Hole Thread Size\u003c\/strong\u003e: 5\/8-11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlap Disc Type\u003c\/strong\u003e: Type 27\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Zirconia Alumina\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Cloth (Phenolic-Backed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttachment Type\u003c\/strong\u003e: Threaded Arbor Hole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 12,000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Big Cat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Steel, Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Weld Removal, Surface Preparation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.4 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: 96245\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WEILER","offers":[{"title":"Default Title","offer_id":51542215000370,"sku":"96245","price":19.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/485e324ccb7e3a5ac00ced992add2cf6.jpg?v=1785895352","url":"https:\/\/voomisupply.com\/products\/weiler-96245-flap-disc-40-grit-4-5-inches-type-27","provider":"Voomi Supply","version":"1.0","type":"link"}