{"title":"Cup Grinding Wheels","description":"\u003cp\u003eProfessional cup grinding wheels for carbide, metal, stone, and concrete grinding. Our diamond and CBN cup wheels deliver fast material removal, consistent performance, and extended durability for demanding grinding applications.\u003c\/p\u003e","products":[{"product_id":"4-5-inch-double-row-diamond-cup-grinding-wheel-for-concrete-stone-masonry-30-40-grit-5-8-11-arbor","title":"4.5 Inch Double Row Diamond Cup Grinding Wheel for Concrete, Stone \u0026 Masonry – 30\/40 Grit, 5\/8\"-11 Arbor","description":"\u003ch2 data-end=\"517\" data-start=\"437\" data-section-id=\"5pv0hj\"\u003eDouble Row Diamond Cup Grinding Wheel for Fast and Efficient Surface Grinding\u003c\/h2\u003e\n\u003cp data-end=\"845\" data-start=\"519\"\u003eDesigned for professional contractors and DIY users, this \u003cstrong data-end=\"618\" data-start=\"577\"\u003eDouble Row Diamond Cup Grinding Wheel\u003c\/strong\u003e delivers aggressive grinding performance on concrete, masonry, granite, brick, and natural stone. Premium industrial-grade diamond segments provide fast material removal, extended service life, and consistent grinding results.\u003c\/p\u003e\n\u003cp data-end=\"1009\" data-start=\"847\"\u003eCompatible with most standard angle grinders, this wheel is ideal for surface preparation, coating removal, leveling uneven surfaces, and concrete edge finishing.\u003c\/p\u003e\n\u003ch2 data-end=\"1031\" data-start=\"1016\" data-section-id=\"1ma7m6t\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-end=\"1076\" data-start=\"1033\"\u003e✔ Premium industrial-grade diamond segments\u003c\/p\u003e\n\u003cp data-end=\"1116\" data-start=\"1078\"\u003e✔ Fast and aggressive material removal\u003c\/p\u003e\n\u003cp data-end=\"1178\" data-start=\"1118\"\u003e✔ Double row segment design for improved grinding efficiency\u003c\/p\u003e\n\u003cp data-end=\"1237\" data-start=\"1180\"\u003e✔ Long-lasting performance with excellent wear resistance\u003c\/p\u003e\n\u003cp data-end=\"1280\" data-start=\"1239\"\u003e✔ Stable operation with reduced vibration\u003c\/p\u003e\n\u003cp data-end=\"1329\" data-start=\"1282\"\u003e✔ Suitable for dry or wet grinding applications\u003c\/p\u003e\n\u003cp data-end=\"1381\" data-start=\"1331\"\u003e✔ Fits most 4.5\" angle grinders with 5\/8\"-11 arbor\u003c\/p\u003e\n\u003ch2 data-end=\"1403\" data-start=\"1388\" data-section-id=\"mu966k\"\u003eApplications\u003c\/h2\u003e\n\u003cp data-end=\"1453\" data-start=\"1405\"\u003ePerfect for grinding and surface preparation of:\u003c\/p\u003e\n\u003cul data-end=\"1536\" data-start=\"1455\"\u003e\n\u003cli data-end=\"1465\" data-start=\"1455\" data-section-id=\"1k950vj\"\u003eConcrete\u003c\/li\u003e\n\u003cli data-end=\"1475\" data-start=\"1466\" data-section-id=\"x8yvy5\"\u003eMasonry\u003c\/li\u003e\n\u003cli data-end=\"1485\" data-start=\"1476\" data-section-id=\"wkgpgq\"\u003eGranite\u003c\/li\u003e\n\u003cli data-end=\"1494\" data-start=\"1486\" data-section-id=\"1tkxpvh\"\u003eMarble\u003c\/li\u003e\n\u003cli data-end=\"1510\" data-start=\"1495\" data-section-id=\"atsyka\"\u003eNatural Stone\u003c\/li\u003e\n\u003cli data-end=\"1518\" data-start=\"1511\" data-section-id=\"16ybspl\"\u003eBrick\u003c\/li\u003e\n\u003cli data-end=\"1527\" data-start=\"1519\" data-section-id=\"1v0ix5o\"\u003eCement\u003c\/li\u003e\n\u003cli data-end=\"1536\" data-start=\"1528\" data-section-id=\"36k07f\"\u003ePavers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1551\" data-start=\"1538\"\u003eSuitable for:\u003c\/p\u003e\n\u003cul data-end=\"1668\" data-start=\"1553\"\u003e\n\u003cli data-end=\"1572\" data-start=\"1553\" data-section-id=\"1cyhesp\"\u003eFloor preparation\u003c\/li\u003e\n\u003cli data-end=\"1606\" data-start=\"1573\" data-section-id=\"kn4mfs\"\u003eRemoving coatings and adhesives\u003c\/li\u003e\n\u003cli data-end=\"1633\" data-start=\"1607\" data-section-id=\"1afsy2\"\u003eSmoothing rough concrete\u003c\/li\u003e\n\u003cli data-end=\"1649\" data-start=\"1634\" data-section-id=\"1o6kxel\"\u003eEdge grinding\u003c\/li\u003e\n\u003cli data-end=\"1668\" data-start=\"1650\" data-section-id=\"1x7oanf\"\u003eSurface leveling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1692\" data-start=\"1675\" data-section-id=\"1a3ueyz\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"2004\" data-start=\"1694\"\u003e\n\u003cthead data-end=\"1721\" data-start=\"1694\"\u003e\n\u003ctr data-end=\"1721\" data-start=\"1694\"\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"1710\" data-start=\"1694\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"1721\" data-start=\"1710\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"2004\" data-start=\"1749\"\u003e\n\u003ctr data-end=\"1794\" data-start=\"1749\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1764\" data-start=\"1749\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1794\" data-start=\"1764\"\u003eDiamond Cup Grinding Wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1829\" data-start=\"1795\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1812\" data-start=\"1795\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1829\" data-start=\"1812\"\u003e4.5\" (115 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1859\" data-start=\"1830\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1845\" data-start=\"1830\"\u003eSegment Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1859\" data-start=\"1845\"\u003eDouble Row\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1876\" data-start=\"1860\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1867\" data-start=\"1860\"\u003eGrit\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1876\" data-start=\"1867\"\u003e30\/40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1896\" data-start=\"1877\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1885\" data-start=\"1877\"\u003eArbor\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1896\" data-start=\"1885\"\u003e5\/8\"-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1928\" data-start=\"1897\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1915\" data-start=\"1897\"\u003eGrinding Method\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1928\" data-start=\"1915\"\u003eDry \/ Wet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1950\" data-start=\"1929\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1936\" data-start=\"1929\"\u003eBond\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1950\" data-start=\"1936\"\u003eMetal Bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1976\" data-start=\"1951\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1968\" data-start=\"1951\"\u003eDiamond Height\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1976\" data-start=\"1968\"\u003e7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"2004\" data-start=\"1977\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1987\" data-start=\"1977\"\u003eMachine\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"2004\" data-start=\"1987\"\u003eAngle Grinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-end=\"2047\" data-start=\"2011\" data-section-id=\"1ih4cfs\"\u003eWhy Choose Our Diamond Cup Wheel?\u003c\/h2\u003e\n\u003cp data-end=\"2423\" data-start=\"2049\"\u003eOur diamond cup wheels are manufactured using high-quality industrial diamonds and a durable metal bond to ensure excellent grinding performance and long service life. The optimized double-row segment layout improves grinding efficiency while maintaining smooth operation, making it an ideal choice for both professional construction projects and demanding DIY applications.\u003c\/p\u003e","brand":"MORESUPERHARD","offers":[{"title":"Default Title","offer_id":48055500079243,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0245\/7373\/9092\/files\/cupwheel.jpg?v=1783994215"},{"product_id":"100mm-4-cbn-cup-wheel-for-carbide-tools-saw-blade-sharpening-precision-grinding-wheel","title":"100mm (4\") CBN Cup Wheel for Carbide Tools \u0026 Saw Blade Sharpening – Precision Grinding Wheel","description":"\u003ch2 data-section-id=\"vyzunr\" data-start=\"327\" data-end=\"389\" class=\"PDq2pG_selectionAnchorContainer\"\u003e4 Inch CBN Cup Grinding Wheel for Precision Tool Sharpening\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"391\" data-end=\"591\"\u003eThis 100mm (4 inch) CBN cup grinding wheel is designed for professional sharpening and precision grinding applications, especially for carbide saw blades, cutting tools, and workshop tool maintenance.\u003c\/p\u003e\n\u003cp data-start=\"593\" data-end=\"904\"\u003eMade with high-quality cubic boron nitride (CBN) abrasive, this electroplated CBN cup wheel provides fast cutting performance, excellent wear resistance, and consistent grinding results. The cup design offers better control during grinding and helps achieve accurate edge finishing with reduced heat generation.\u003c\/p\u003e\n\u003cp data-start=\"906\" data-end=\"1049\"\u003eIdeal for professional sharpeners, woodworking workshops, and tool maintenance applications where precision and long service life are required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1051\" data-end=\"1067\"\u003eKey Features\u003c\/h3\u003e\n\u003cp data-start=\"1069\" data-end=\"1193\"\u003e\u003cstrong data-start=\"1069\" data-end=\"1104\"\u003e✔ High-Performance CBN Abrasive\u003c\/strong\u003e\u003cbr data-start=\"1104\" data-end=\"1107\"\u003eCBN material provides excellent hardness and thermal stability for efficient grinding.\u003c\/p\u003e\n\u003cp data-start=\"1195\" data-end=\"1317\"\u003e\u003cstrong data-start=\"1195\" data-end=\"1227\"\u003e✔ Precision Cup Wheel Design\u003c\/strong\u003e\u003cbr data-start=\"1227\" data-end=\"1230\"\u003eThe 100mm cup shape allows controlled grinding contact for accurate sharpening results.\u003c\/p\u003e\n\u003cp data-start=\"1319\" data-end=\"1447\"\u003e\u003cstrong data-start=\"1319\" data-end=\"1342\"\u003e✔ Long Service Life\u003c\/strong\u003e\u003cbr data-start=\"1342\" data-end=\"1345\"\u003eElectroplated CBN coating provides a durable grinding surface and reduces wheel replacement frequency.\u003c\/p\u003e\n\u003cp data-start=\"1449\" data-end=\"1560\"\u003e\u003cstrong data-start=\"1449\" data-end=\"1482\"\u003e✔ Stable Grinding Performance\u003c\/strong\u003e\u003cbr data-start=\"1482\" data-end=\"1485\"\u003eMaintains consistent cutting ability during repeated sharpening operations.\u003c\/p\u003e\n\u003cp data-start=\"1562\" data-end=\"1680\"\u003e\u003cstrong data-start=\"1562\" data-end=\"1603\"\u003e✔ Ready for Professional Applications\u003c\/strong\u003e\u003cbr data-start=\"1603\" data-end=\"1606\"\u003eSuitable for workshops, tool grinders, and precision sharpening equipment.\u003c\/p\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1682\" data-end=\"1698\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1700\" data-end=\"1864\"\u003e\n\u003cli data-section-id=\"jcvyay\" data-start=\"1700\" data-end=\"1732\"\u003eCarbide saw blade sharpening\u003c\/li\u003e\n\u003cli data-section-id=\"16mkvyw\" data-start=\"1733\" data-end=\"1767\"\u003eTungsten carbide tool grinding\u003c\/li\u003e\n\u003cli data-section-id=\"1n44w2n\" data-start=\"1768\" data-end=\"1800\"\u003eWoodworking tool maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"1b8pelx\" data-start=\"1801\" data-end=\"1828\"\u003eCutting tool sharpening\u003c\/li\u003e\n\u003cli data-section-id=\"t8d5xd\" data-start=\"1829\" data-end=\"1864\"\u003ePrecision grinding applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1dqbs77\" data-start=\"1866\" data-end=\"1892\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1894\" data-end=\"2160\"\u003e\n\u003cli data-section-id=\"o0hki6\" data-start=\"1894\" data-end=\"1932\"\u003e\n\u003cstrong data-start=\"1896\" data-end=\"1915\"\u003eWheel Diameter:\u003c\/strong\u003e 100mm (4 inch)\u003c\/li\u003e\n\u003cli data-section-id=\"1vtm558\" data-start=\"1933\" data-end=\"1976\"\u003e\n\u003cstrong data-start=\"1935\" data-end=\"1948\"\u003eAbrasive:\u003c\/strong\u003e CBN (Cubic Boron Nitride)\u003c\/li\u003e\n\u003cli data-section-id=\"7wvlur\" data-start=\"1977\" data-end=\"2009\"\u003e\n\u003cstrong data-start=\"1979\" data-end=\"1993\"\u003eBond Type:\u003c\/strong\u003e Electroplated\u003c\/li\u003e\n\u003cli data-section-id=\"okmlju\" data-start=\"2010\" data-end=\"2048\"\u003e\n\u003cstrong data-start=\"2012\" data-end=\"2027\"\u003eWheel Type:\u003c\/strong\u003e Cup Grinding Wheel\u003c\/li\u003e\n\u003cli data-section-id=\"yq7njh\" data-start=\"2049\" data-end=\"2100\"\u003e\n\u003cstrong data-start=\"2051\" data-end=\"2068\"\u003eGrit Options:\u003c\/strong\u003e 80 \/ 120 \/ 180 \/ 240 \/ Custom\u003c\/li\u003e\n\u003cli data-section-id=\"y56867\" data-start=\"2101\" data-end=\"2160\"\u003e\n\u003cstrong data-start=\"2103\" data-end=\"2121\"\u003eMounting Hole:\u003c\/strong\u003e Customized according to requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"162pas\" data-start=\"133\" data-end=\"180\" class=\"PDq2pG_selectionAnchorContainer\"\u003eWhy Choose Our 100mm CBN Cup Grinding Wheel?\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1q6qa3k\" data-start=\"182\" data-end=\"209\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"186\" data-end=\"209\"\u003eLonger Service Life\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"210\" data-end=\"407\"\u003eMade with premium CBN abrasive, this grinding wheel offers excellent wear resistance and maintains stable grinding performance over extended use, reducing replacement frequency and operating costs.\u003c\/p\u003e\n\u003ch3 data-section-id=\"mq1jxk\" data-start=\"409\" data-end=\"448\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"413\" data-end=\"448\"\u003eConsistent Grinding Performance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"449\" data-end=\"611\"\u003eThe electroplated CBN layer provides uniform abrasive distribution, ensuring smooth cutting action and reliable sharpening results from the first use to the last.\u003c\/p\u003e\n\u003ch3 data-section-id=\"xgushs\" data-start=\"613\" data-end=\"645\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"617\" data-end=\"645\"\u003ePrecision Edge Finishing\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"646\" data-end=\"820\"\u003eDesigned for carbide saw blades and cutting tools, this cup wheel helps achieve accurate grinding results while minimizing heat generation and potential damage to tool edges.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1jknjlm\" data-start=\"822\" data-end=\"856\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"826\" data-end=\"856\"\u003eEfficient Material Removal\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"857\" data-end=\"999\"\u003eThe CBN abrasive delivers fast and efficient grinding performance, improving sharpening efficiency compared with conventional abrasive wheels.\u003c\/p\u003e\n\u003ch3 data-section-id=\"16q3vzu\" data-start=\"1001\" data-end=\"1046\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1005\" data-end=\"1046\"\u003eProfessional Quality \u0026amp; Custom Support\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1047\" data-end=\"1218\"\u003eSuitable for professional workshops, sharpening services, and industrial applications. Custom specifications are available to meet different machine and tool requirements.\u003c\/p\u003e","brand":"MORESUPERHARD","offers":[{"title":"Default Title","offer_id":48059458388107,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0245\/7373\/9092\/files\/cup_cbn_wheel_size.jpg?v=1783998523"}],"url":"https:\/\/cbngrindingwheel.com\/collections\/cup-grinding-wheels.oembed","provider":"MORESUPERHARD","version":"1.0","type":"link"}