{"product_id":"supreme-standard-pcd-scraper-cup-wheel-shaving-coatings","title":"Supreme Standard PCD Scraper Cup Wheel | Non-Loading Coating Removal | 4\" - 7\"","description":"\u003cdiv class=\"product-description-wrapper\"\u003e\n  \n  \u003cdiv style=\"background-color: #f1f8ff; padding: 25px; border-left: 6px solid #0056b3; border-radius: 4px; margin-bottom: 30px; border: 1px solid #d1e9ff;\"\u003e\n    \u003cp style=\"margin-top: 0; color: #004085; font-weight: bold; text-transform: uppercase; font-size: 13px; letter-spacing: 1.2px;\"\u003eThe Precision Scraper for Sensitive Substrates\u003c\/p\u003e\n    \u003cp style=\"margin-bottom: 0; font-style: italic; color: #333; line-height: 1.6;\"\u003e\n      \"The primary failure in coating removal is 'Galling'—where high-speed friction melts sticky glue into the tool. At \u003cstrong\u003eSupreme Diamond Tools\u003c\/strong\u003e, we engineered our \u003cstrong\u003eStandard PCD Series\u003c\/strong\u003e to act as a precision scraper. Unlike our aggressive 'Studded Aggressor' wheels that shatter concrete, these 1\/4 PCD chips are designed to slice and shave away coatings with 'cold-cutting' action. This prevents smearing and protects the concrete substrate from unnecessary damage, providing the perfect profile for thin-set reapplications.\" \n      \u003cbr\u003e— \u003cem\u003eThe Supreme Diamond Engineering Team\u003c\/em\u003e\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eSupreme Professional Standard PCD Cup Wheel\u003c\/strong\u003e is the contractor's first choice for removing \"gummy\" or \"sticky\" materials. Featuring high-grade 1\/4 PCD (Polycrystalline Diamond) chips, this wheel slices through epoxy, polyurethane, and adhesives rather than grinding them, ensuring your machine stays productive without the frustration of tool clogging.\u003c\/p\u003e\n\n  \u003ch3 style=\"border-bottom: 2px solid #222; padding-bottom: 8px; margin-top: 30px;\"\u003e🚀 Why the Standard PCD Scraper is Essential\u003c\/h3\u003e\n  \u003cul style=\"line-height: 1.8;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003e1\/4 PCD Slicing Technology:\u003c\/strong\u003e Each segment features a razor-sharp 1\/4 PCD chip that 'shaves' the coating off the floor. This cold-cutting method is the only way to effectively remove thick adhesives and mastic without melting them into a smeary mess.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eZero-Loading Performance:\u003c\/strong\u003e Because PCD doesn't rely on a metal bond matrix to hold the diamonds, it never \"loads up.\" The large chip surface remains exposed and sharp through thousands of square feet of coating removal.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSubstrate Protection:\u003c\/strong\u003e Engineered to focus the energy on the coating rather than the concrete. It leaves a cleaner, more uniform profile (CSP 3-4) compared to aggressive studded wheels, making it ideal for jobs where the floor must remain relatively level.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurable Brazed Design:\u003c\/strong\u003e Our PCD chips are brazed to a high-strength steel body using an industrial-grade process that ensures the segments remain secure even under the high-torque demands of floor prep machines.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUniversal Versatility:\u003c\/strong\u003e Fits all major professional angle grinders and floor grinders with standard \u003cstrong\u003e5\/8\"-11 or 22.23mm\u003c\/strong\u003e arbors.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"margin-top: 30px;\"\u003e⚖️ Selection Guide: Which PCD Tool fits your job?\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x: auto;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; margin: 15px 0; font-size: 14px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #2c3e50; color: #fff; text-align: left;\"\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eFeature\u003c\/th\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eThis Product (Standard PCD Scraper)\u003c\/th\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eCW-PCDP (Studded Aggressor)\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMain Action\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSlicing \u0026amp; Shaving\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eFracturing \u0026amp; Heavy Grinding\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBest For...\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSticky Glue, Gummy Mastic, Thin Epoxy\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eThick Brittle Epoxy, High-Spots, Demolition\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSubstrate Damage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMinimal - Preserves Floor Level\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eHigh - Aggressively chews into concrete\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSurface Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCSP 3-4 (Medium Rough)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eCSP 5-7 (Extremely Rough)\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 style=\"margin-top: 30px;\"\u003e📐 Full Standard PCD Series Specifications\u003c\/h3\u003e\n  \u003cdiv style=\"overflow-x: auto;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; margin: 15px 0;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #2c3e50; color: #fff; text-align: left;\"\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDiameter\u003c\/th\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003ePCD Count (1\/4 Chips)\u003c\/th\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eArbor \/ Thread\u003c\/th\u003e\n          \u003cth style=\"padding: 12px; border: 1px solid #ddd;\"\u003eApplication\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4\" (100mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e6 pcs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e5\/8\"-11 \/ 22.23mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEdges \u0026amp; Small Area Stripping\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4.5\" (115mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e6 pcs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e5\/8\"-11 \/ 22.23mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eHandheld General Removal\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e5\" (125mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e10 pcs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e5\/8\"-11 \/ 22.23mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMid-Size Surface Prep\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e7\" (180mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e12 pcs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e5\/8\"-11 \/ 22.23mm\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eHigh Productivity Large Areas\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border: 2px solid #0056b3; padding: 20px; border-radius: 8px; background-color: #f0f7ff; margin: 30px 0;\"\u003e\n    \u003ch4 style=\"margin-top: 0; color: #004085;\"\u003e💡 Pro Field Tip for PCD Longevity:\u003c\/h4\u003e\n    \u003cp style=\"font-size: 14px; margin-bottom: 0; line-height: 1.5;\"\u003e\u003cstrong\u003eWatch for Nails and Fasteners:\u003c\/strong\u003e PCD (Polycrystalline Diamond) is the hardest man-made material, but it is also brittle. If your cut path strikes a metal screw, bolt, or concrete anchor, it can fracture the PCD chip. Always sweep the floor for protruding metal before starting. If you must remove coating over metal, slow your RPM and use a light touch to preserve the shaving edge.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003chr style=\"border: 0; border-top: 1px solid #eee; margin: 30px 0;\"\u003e\n\n  \u003ch3\u003e🏗 Optimized Material Applications\u003c\/h3\u003e\n  \u003cp\u003eSticky Glue Removal | Gummy Mastics | Thin-Build Epoxy Coatings | Polyurethane Stripping | Paint Removal from Substrates | Waterproofing Membrane Removal\u003c\/p\u003e\n\n  \u003cdiv style=\"margin-top: 40px; padding: 15px; background-color: #f9f9f9; border: 1px solid #eee; font-size: 13px; color: #666;\"\u003e\n    \u003cp style=\"margin-bottom: 0;\"\u003e📦 \u003cstrong\u003eGlobal Infrastructure \u0026amp; Flooring Supply:\u003c\/strong\u003e Supreme Diamond Tools provides specialized surface prep tools with high-efficiency logistics from our \u003cstrong\u003eTianjin and Zhejiang manufacturing centers\u003c\/strong\u003e. For wholesale procurement or custom chip placement, please \u003ca href=\"\/pages\/contact\" style=\"color: #004a99; text-decoration: underline;\"\u003econtact our technical export division\u003c\/a\u003e.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 40px; padding: 20px; border: 1px dashed #b12704; background-color: #fdfdfd; border-radius: 6px;\"\u003e\n    \u003ch4 style=\"margin-top: 0; color: #b12704; font-size: 18px;\"\u003e💡 Not sure which wheel is right for your slab?\u003c\/h4\u003e\n    \u003cp style=\"margin-bottom: 15px; line-height: 1.5; color: #333;\"\u003e\n        Choosing the wrong bond or segment type can cost you time and profit. Read our \u003cstrong\u003eSurface Prep 101 Masterclass\u003c\/strong\u003e to learn the science of tool selection, concrete hardness testing, and cost-per-square-foot optimization.\n    \u003c\/p\u003e\n    \u003ca href=\"\/blogs\/news\/ultimate-surface-prep-diamond-cup-wheel-guide\" style=\"display: inline-block; padding: 10px 20px; background-color: #b12704; color: #ffffff; text-decoration: none; font-weight: bold; border-radius: 4px; text-transform: uppercase; font-size: 14px;\"\u003e\n       Read the Selection Guide →\n    \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 20px 0; padding: 15px; border-left: 4px solid #b12704; background-color: #fff9f9;\"\u003e\n    \u003cp style=\"margin: 0; font-size: 14px; line-height: 1.4; color: #444;\"\u003e\n        \u003cstrong\u003eB2B \u0026amp; Fleet Supply:\u003c\/strong\u003e With 20+ years of diamond tool expertise, we support large-scale industrial projects. \n        \u003cbr\u003e\n        \u003ca href=\"\/pages\/contact\" style=\"display: inline-block; margin-top: 8px; color: #b12704; font-weight: bold; text-decoration: underline;\"\u003e\n            Request a Bulk Quote for Professional Pricing →\n        \u003c\/a\u003e\n    \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Supreme Diamond Tools","offers":[{"title":"CW-PCD\/P4 \/ 5\/8\"-11","offer_id":44337078435874,"sku":null,"price":22.0,"currency_code":"USD","in_stock":true},{"title":"CW-PCD\/P4 \/ 7\/8\"-5\/8\"","offer_id":44337078468642,"sku":null,"price":22.0,"currency_code":"USD","in_stock":true},{"title":"CW-PCD4.5\/P \/ 5\/8\"-11","offer_id":44337078501410,"sku":null,"price":26.0,"currency_code":"USD","in_stock":true},{"title":"CW-PCD4.5\/P \/ 7\/8\"-5\/8\"","offer_id":44337078534178,"sku":null,"price":26.0,"currency_code":"USD","in_stock":true},{"title":"CW-PCD5\/P \/ 5\/8\"-11","offer_id":44337078566946,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"CW-PCD5\/P \/ 7\/8\"-5\/8\"","offer_id":44337078599714,"sku":null,"price":30.0,"currency_code":"USD","in_stock":true},{"title":"CW-PCD7\/P \/ 5\/8\"-11","offer_id":44337078632482,"sku":null,"price":43.0,"currency_code":"USD","in_stock":true},{"title":"CW-PCD7\/P \/ 7\/8\"-5\/8\"","offer_id":44337078665250,"sku":null,"price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/4528\/7714\/files\/pcd-cup-wheel-4.5-inch-epoxy-coating-removal.jpg?v=1758520338","url":"https:\/\/supremediamondtools.com\/products\/supreme-standard-pcd-scraper-cup-wheel-shaving-coatings","provider":"Supreme Diamond Tools","version":"1.0","type":"link"}