{"product_id":"wa-10pack-5-x-7-8-inch-40-high-density-zirconia-aluminum-oxide-jumbo-flap-disc-industrial-grade-premium-grinding-sanding-wheel-for-angle-grinder-with-aggressive-cut-coarse-grit-40-type-27","title":"10 PACK 5\" x 7\/8\" 40 High Density Zirconia \u0026 Aluminum Oxide Jumbo Flap Disc","description":"\u003cul\u003e\n\u003cli\u003eHIGH QUALITY - Durable, wear-resistant, high elasticity and grinding efficiency, low noise and long wheel life. Made with premium zirconia \u0026amp; aluminum grain on a durable poly-cotton cloth, with a calcium stearate coating to resist loading and glazing on softer metals.\u003c\/li\u003e\n\u003cli\u003eDURABLE - Made with an additional 50% of aluminum oxide grain compared to standard flap discs. Lasts twice as long as regular ones.\u003c\/li\u003e\n\u003cli\u003eMULTIPURPOSE - Designed for grinding, blending, sanding and finishing on a wide range of materials such as aluminum and other non-ferrous metals.\u003c\/li\u003e\n\u003cli\u003eSIZE - 5\" Diameter, 7\/8\" Arbor (125mmx22mm), 40 grit.\u003c\/li\u003e\n\u003cli\u003ePACKAGE - 10 pcs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is a flap disc used for?\u003c\/strong\u003e\u003cbr\u003eA: It grinds and finishes in one step — weld blending, deburring, rust and paint removal, and surface finishing on metal and wood.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the difference between Type 27 and Type 29 flap discs?\u003c\/strong\u003e\u003cbr\u003eA: Type 27 is flat for surface and edge work on flat areas; Type 29 is conical for more aggressive stock removal and better contact on edges and contours.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What grinder do these fit?\u003c\/strong\u003e\u003cbr\u003eA: Standard angle grinders matching the arbor size listed in the title and specifications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Which grit should I choose?\u003c\/strong\u003e\u003cbr\u003eA: Use a coarse grit (36–40) for heavy stock removal, medium (60–80) for general grinding, and fine (120+) for blending and finishing.\u003c\/p\u003e\u003ch2\u003eWhy choose Whitby Abrasives\u003c\/h2\u003e\u003cp\u003eWhitby Abrasives Inc. is a Canadian supplier of professional grinding, cutting, sanding, and finishing abrasives. We focus on consistent quality, fair pricing, and fast shipping across Canada so fabricators, welders, woodworkers, contractors, and DIYers get abrasives that perform job after job. Have a question about sizing or the right grit for your project? Our team is happy to help.\u003c\/p\u003e","brand":"Whitby Abrasives","offers":[{"title":"1 Pack (10pcs)","offer_id":47870707990749,"sku":"F5-18","price":29.99,"currency_code":"CAD","in_stock":true},{"title":"1 Case (20 packs)","offer_id":47952929292509,"sku":"F5-18-CASE","price":29.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0821\/2693\/0141\/files\/f9211ef1.jpg?v=1777666833","url":"https:\/\/whitbyabrasives.ca\/products\/wa-10pack-5-x-7-8-inch-40-high-density-zirconia-aluminum-oxide-jumbo-flap-disc-industrial-grade-premium-grinding-sanding-wheel-for-angle-grinder-with-aggressive-cut-coarse-grit-40-type-27","provider":"Whitby Abrasives Inc.","version":"1.0","type":"link"}