{"product_id":"whl-4-inch-resin-fill-zenesis-coarse-50-60","title":"Zenesis Resin-Filled Diamond Cup Wheel – 4 in., Coarse 50\/60 Grit, Wet or Dry","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cdiv class=\"intro\"\u003e\n\u003cp\u003eThe Zenesis Resin-Filled Diamond Cup Wheel is a 4 in. coarse 50\/60 grit diamond cup wheel for wet or dry flat grinding of granite, quartzite, marble, engineered stone and porcelain on an angle grinder.\u003c\/p\u003e\n\u003cp\u003eCoarse is the first of the three grades in this line and the one for taking real stock off: levelling a slab back before lamination, knocking down lippage or roughing an edge to shape. The resin filling the spaces between the diamond segments gives a near-continuous face, so the wheel grinds without the swirl marks and chatter an open-segment turbo cup leaves, and Zenesis balances each cup to keep vibration down. Zenesis has increased the diamond and metal-bond segment content in the current version for longer life. It is a grinding wheel, not a polishing pad: it takes stock off and leaves a flat, even scratch pattern for the pads to follow.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"key-features\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 in. diameter\u003c\/li\u003e\n\u003cli\u003eCoarse 50\/60 grit\u003c\/li\u003e\n\u003cli\u003eWet or dry use\u003c\/li\u003e\n\u003cli\u003eResin-filled segment face for a near-continuous grinding surface with no swirl pattern\u003c\/li\u003e\n\u003cli\u003ePrecision balanced to reduce vibration and chatter\u003c\/li\u003e\n\u003cli\u003eIncreased diamond and metal-bond segments for longer life\u003c\/li\u003e\n\u003cli\u003eZenesis materials: engineered stone, all natural stone (granite, quartzite, marble), porcelain, concrete block; Dekton approved\u003c\/li\u003e\n\u003cli\u003eMounting thread and maximum RPM are not published by Zenesis and are not stated here\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ideal-for\"\u003e\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eFabricators flat-grinding slab faces, edges and slab backs before lamination, and installers removing lippage, who want a smooth resin-filled face instead of a silicon carbide stone. The line comes in three 4 in. grades: coarse 50\/60, medium 80\/100 and fine 120\/140.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eWhen should I use the coarse grade?\u003c\/h4\u003e\n\u003cp\u003eFor stock removal - levelling slab backs before lamination, taking down lippage or roughing edges. Follow it with the Zenesis Resin-Filled Diamond Cup Wheel – 4 in., Medium 80\/100 Grit, Wet or Dry before you go to polishing pads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eCan I use it dry?\u003c\/h4\u003e\n\u003cp\u003eYes. Zenesis rates the resin cup wheels for wet or dry use. Wet keeps the resin cooler and the dust down; dry is fine for short site work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eWhat thread does it mount on?\u003c\/h4\u003e\n\u003cp\u003eZenesis does not publish the thread on its product page. Distributor listings for this part number give 5\/8 in.-11, the standard angle-grinder thread; confirm against your grinder before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eDoes it work on porcelain and Dekton?\u003c\/h4\u003e\n\u003cp\u003eYes. Zenesis lists porcelain and Dekton (approved) along with granite, quartzite, marble, engineered stone and concrete block.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch4\u003eWhat does resin-filled mean?\u003c\/h4\u003e\n\u003cp\u003eThe gaps between the diamond segments are filled with resin, giving a near-continuous face. It grinds smoother than an open turbo cup and leaves less swirl and scratch to polish out afterwards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Zenesis","offers":[{"title":"Default Title","offer_id":52427171987676,"sku":"TST ZCSRG04H3","price":97.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0841\/5713\/7116\/files\/6173e078-4aaf-455d-bcc5-ca515f07c007.jpg?v=1788549240","url":"https:\/\/obsidian-industrial.com\/products\/whl-4-inch-resin-fill-zenesis-coarse-50-60","provider":"Obsidian Industrial","version":"1.0","type":"link"}