{"product_id":"pearl-csc416-concrete-cup-stone-4-in-c16","title":"Pearl CSC416 Concrete Cup Stone, 4 in. x 5\/8-11, C16 Silicon Carbide","description":"\u003cstyle\u003e\n.pb-wrap{--pb-line:#e1e3e5;--pb-head:#f6f6f7;max-width:100%}\n.pb-wrap .pb-intro{margin-bottom:20px}\n.pb-acc{border:1px solid var(--pb-line);border-radius:8px;margin:0 0 8px;overflow:hidden}\n.pb-acc\u003esummary{cursor:pointer;padding:14px 16px;font-weight:600;line-height:1.35;\n list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}\n.pb-acc\u003esummary::-webkit-details-marker{display:none}\n.pb-acc\u003esummary::marker{content:\"\"}\n.pb-acc\u003esummary::after{content:\"+\";font-size:22px;font-weight:400;line-height:1;flex:0 0 auto}\n.pb-acc[open]\u003esummary::after{content:\"\\2212\"}\n.pb-acc[open]\u003esummary{border-bottom:1px solid var(--pb-line);background:var(--pb-head)}\n.pb-acc\u003esummary:hover{background:var(--pb-head)}\n.pb-acc .pb-body{padding:16px}\n.pb-acc .pb-body\u003e:first-child{margin-top:0}\n.pb-acc .pb-body\u003e:last-child{margin-bottom:0}\n.pb-q{border:0;border-bottom:1px solid var(--pb-line);border-radius:0;margin:0}\n.pb-q:last-child{border-bottom:0}\n.pb-q\u003esummary{padding:12px 0;font-weight:600}\n.pb-q[open]\u003esummary{background:transparent;border-bottom:0}\n.pb-q\u003esummary:hover{background:transparent;text-decoration:underline}\n.pb-q .pb-body{padding:0 0 12px}\n.pb-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}\n.pb-table{width:100%;border-collapse:collapse;font-size:14px;min-width:380px}\n.pb-table th,.pb-table td{border:1px solid var(--pb-line);padding:8px 10px;\n text-align:left;vertical-align:top}\n.pb-table thead th{background:var(--pb-head)}\n.pb-table caption{caption-side:top;text-align:left;font-weight:600;padding:0 0 8px}\n.pb-note{font-size:13px;opacity:.75;margin-top:16px}\n.pb-wrap a{color:#3b82f6}\n.pb-wrap a:hover{color:#2563eb}\n\u003c\/style\u003e\u003cdiv class=\"pb-wrap\"\u003e\n\u003ch2\u003ePearl CSC416 Concrete Cup Stone, 4 in. x 5\/8-11, C16 Silicon Carbide\u003c\/h2\u003e\n\u003cdiv class=\"pb-intro\"\u003e\n\u003cp\u003eThe Pearl CSC416 is a 4 in. Type 11 cup stone in coarse C16 silicon carbide, with a 5\/8-11 threaded hub that spins straight onto an angle grinder.\u003c\/p\u003e\n\u003cp\u003eA bonded abrasive stone wears down as it works. For heavy or long runs, a diamond cup wheel lasts far longer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFeatures and Common Uses\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e4 in. Type 11 cup stone\u003c\/li\u003e\n\u003cli\u003eC16 coarse silicon carbide grit\u003c\/li\u003e\n\u003cli\u003e5\/8-11 threaded hub, no flange needed\u003c\/li\u003e\n\u003cli\u003ePremium grade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGrinding form lines and fins off poured concrete\u003c\/li\u003e\n\u003cli\u003eSmoothing high spots before flooring\u003c\/li\u003e\n\u003cli\u003eCleaning up masonry and stone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eSpecifications\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdiv class=\"pb-scroll\"\u003e\u003ctable class=\"pb-table\"\u003e\n\u003ccaption\u003eProduct Specifications\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003ePearl Abrasive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eCSC416\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eType\u003c\/th\u003e\n\u003ctd\u003e11 (cup)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eArbor\u003c\/th\u003e\n\u003ctd\u003e5\/8-11 threaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGrit\u003c\/th\u003e\n\u003ctd\u003eC16, silicon carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"pb-note\"\u003eName, size and markings as printed on the product packaging; supplier file for item number and UPC.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"pb-acc\"\u003e\u003csummary\u003eFrequently Asked Questions\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eDoes it fit my grinder?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eIt fits grinders with a 5\/8-11 spindle, which most 4-1\/2 in. to 5 in. grinders have.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"pb-acc pb-q\"\u003e\u003csummary\u003eIs it a diamond wheel?\u003c\/summary\u003e\u003cdiv class=\"pb-body\"\u003e\u003cp\u003eNo. It is a bonded silicon carbide stone.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Product\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/pearl-csc416-concrete-cup-stone-4-in-c16#product\",\"name\":\"Pearl CSC416 Concrete Cup Stone, 4 in. x 5\/8-11, C16 Silicon Carbide\",\"url\":\"https:\/\/griffbuildingsupplies.com\/products\/pearl-csc416-concrete-cup-stone-4-in-c16\",\"brand\":{\"@type\":\"Brand\",\"name\":\"Pearl Abrasive\"},\"category\":\"Hardware \u003e Tool Accessories \u003e Grinder Accessories \u003e Grinding Wheels \u0026 Points\",\"description\":\"Pearl CSC416 concrete cup stone, 4 in. Type 11, 5\/8-11 threaded hub, C16 silicon carbide. Grinds concrete high spots and form lines.\",\"image\":\"https:\/\/cdn.shopify.com\/s\/files\/1\/0685\/4901\/7919\/files\/CSC416-Pearl-Concrete-Cup-Stone-4in-01.png\",\"sku\":\"CSC416M\",\"mpn\":\"CSC416M\",\"additionalProperty\":[{\"@type\":\"PropertyValue\",\"name\":\"Brand\",\"value\":\"Pearl Abrasive\"},{\"@type\":\"PropertyValue\",\"name\":\"Model\",\"value\":\"CSC416\"},{\"@type\":\"PropertyValue\",\"name\":\"Diameter\",\"value\":\"4 in.\"},{\"@type\":\"PropertyValue\",\"name\":\"Type\",\"value\":\"11 (cup)\"},{\"@type\":\"PropertyValue\",\"name\":\"Arbor\",\"value\":\"5\/8-11 threaded\"},{\"@type\":\"PropertyValue\",\"name\":\"Grit\",\"value\":\"C16, silicon carbide\"}]},{\"@type\":\"FAQPage\",\"@id\":\"https:\/\/griffbuildingsupplies.com\/products\/pearl-csc416-concrete-cup-stone-4-in-c16#faq\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does it fit my grinder?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It fits grinders with a 5\/8-11 spindle, which most 4-1\/2 in. to 5 in. grinders have.\"}},{\"@type\":\"Question\",\"name\":\"Is it a diamond wheel?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. It is a bonded silicon carbide stone.\"}}]}]}\u003c\/script\u003e","brand":"Pearl Abrasive","offers":[{"title":"Default Title","offer_id":67957468004671,"sku":"CSC416M","price":47.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/4901\/7919\/files\/CSC416-Pearl-Concrete-Cup-Stone-4in-01.png?v=1793828035","url":"https:\/\/griffbuildingsupplies.com\/products\/pearl-csc416-concrete-cup-stone-4-in-c16","provider":"Griff Building Supplies","version":"1.0","type":"link"}