{"product_id":"7-pcd-diamond-cup-wheel-7-8-inch-arbor","title":"7” PCD Diamond Cup Wheel | 7\/8 Inch Arbor","description":"\u003cp\u003e\u003cstrong\u003eProfessional 7” PCD Diamond Cup Wheel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis heavy-duty 7” PCD diamond cup wheel is built for aggressive coating and self-leveler removal on concrete surfaces. Its polycrystalline diamond cutting elements are designed to strip thick materials quickly and efficiently, making it a dependable choice for contractors using hand grinders in demanding surface prep applications.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCD cutting elements:\u003c\/strong\u003e Polycrystalline diamond segments are designed for aggressive removal of coatings, self-levelers, adhesives, and other surface build-up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for removal applications:\u003c\/strong\u003e Ideal for stripping thick surface materials without loading up like a traditional grinding cup in many removal situations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7\/8 inch arbor:\u003c\/strong\u003e Made for compatible hand grinders using a standard 7\/8” arbor setup for secure fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty steel body:\u003c\/strong\u003e Built for durability, balance, and dependable performance in demanding jobsite conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7” diameter:\u003c\/strong\u003e Covers more surface area efficiently while maintaining control on hand-held grinders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eSuitable for removing coatings, self-levelers, adhesives, and other stubborn surface materials from concrete. Ideal for surface preparation before re-coating, repair work, or further grinding steps. :contentReference[oaicite:1]{index=1}\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eChoose the correct specification and diameter for your application.\u003c\/li\u003e\n\u003cli\u003eMount the cup wheel securely onto the grinder using the proper 7\/8” arbor hardware.\u003c\/li\u003e\n\u003cli\u003eMaintain a steady RPM and do not force the cup. Keep it moving in a smooth, consistent motion to avoid gouging the surface.\u003c\/li\u003e\n\u003cli\u003eEnsure the grinder is in good condition. A clean, straight spindle and flange will reduce wobble and wear.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003eTips \u0026amp; Tricks\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInspect your grinder’s bearings, spindle, flange, and dust shroud. A bent spindle or dirty flange can cause wobble and uneven wear.\u003c\/li\u003e\n\u003cli\u003eIf using with a dust shroud, make sure there’s only a small gap (around 1\/8”) between the shroud and the floor for optimal vacuum suction.\u003c\/li\u003e\n\u003cli\u003eFollow up with a suitable diamond grinding cup or finer prep tool if additional surface refinement is needed.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grand Diamond Tools","offers":[{"title":"Default Title","offer_id":50614443639070,"sku":null,"price":150.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/9967\/6958\/files\/Cupwheel7pcdgoldarbor.jpg?v=1771468019","url":"https:\/\/www.granddiamondtools.ca\/products\/7-pcd-diamond-cup-wheel-7-8-inch-arbor","provider":"Grand Diamond Tools","version":"1.0","type":"link"}