{"title":"Diamond Polishing Pads","description":"\u003cp\u003eKAIYI diamond polishing pads — factory direct since 2005. The complete range of diamond pads, diamond sanding pads and polishing tools for professional stone fabrication. Wet and dry diamond polishing pads for granite, marble, concrete, terrazzo, tile and engineered stone.\u003c\/p\u003e\u003ch2\u003eDiamond Polishing Pads for Stone \u0026amp; Concrete\u003c\/h2\u003e\u003cp\u003eDiamond Polishing Pads by Type:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/wet-polishing-pads\"\u003eWet Diamond Polishing Pads\u003c\/a\u003e — water-feed polishing pads for granite and marble mirror finish\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/dry-polishing-pads\"\u003eDry Diamond Polishing Pads\u003c\/a\u003e — on-site pads with honeycomb heat-dissipation, no water needed\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/floor-polishing-pads\"\u003eDiamond Floor Polishing Pads\u003c\/a\u003e — large-diameter pads 12–27\" for floor grinders\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/hand-polishing-pads\"\u003eDiamond Hand Polishing Pads\u003c\/a\u003e — flexible handheld pads for edge work and seam blending\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDiamond Polishing Pads by Material:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/concrete-polishing-pads\"\u003eConcrete Polishing Pads\u003c\/a\u003e — metal and resin bond diamond pads for concrete\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/granite-polishing-pads\"\u003eGranite Polishing Pads\u003c\/a\u003e — high-temperature resin bond for hard stone\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/marble-stone-polishing-pads\"\u003eMarble \u0026amp; Stone Polishing Pads\u003c\/a\u003e — non-staining white bond for marble, limestone, travertine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWet \u0026amp; Dry Diamond Pads — 3 \/ 5 \/ 7 Step Sets\u003c\/h2\u003e\u003cp\u003eDiamond Pad Grit Range: 30\/50 grit (aggressive grinding) → 100\/200 grit (shaping) → 400\/800 grit (honing) → 1500\/3000 grit (mirror finish). Complete diamond polishing pad sets in 3-step, 5-step and 7-step configurations.\u003c\/p\u003e\u003ch2\u003eDiamond Sanding Pads \u0026amp; Polishing Tools\u003c\/h2\u003e\u003cp\u003eSpecs: 3\", 4\", 5\" diameter with universal hook \u0026amp; loop backing. Diamond sanding pads also available in electroplated, resin bond and metal bond.\u003c\/p\u003e\u003cp\u003eKAIYI polishing diamond pads are manufactured in Quanzhou, Fujian — the diamond tool capital of China. Factory direct wholesale pricing with no middleman markup. Free samples for qualified B2B buyers. OEM, private label and custom grit sets available.\u003c\/p\u003e","products":[{"product_id":"3-4-inch-dry-diamond-polishing-pads-marble-granite-stone","title":"3\" \u0026 4\" Dry Diamond Polishing Pads for Marble Granite Stone | 50-3000 Grit — KAIYI","description":"\u003ch2\u003e\u003cb\u003eProfessional 3\" \u0026amp; 4\" Dry Diamond Polishing Pads — Factory Direct\u003c\/b\u003e\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eProduct Overview\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eAchieve a mirror-like finish on stone surfaces without the mess of water. Our \u003cb\u003eDry Diamond Polishing Pads\u003c\/b\u003e are engineered for high-end polishing on \u003cb\u003eMarble, Granite, and Quartz\u003c\/b\u003e, with an advanced high-temperature resin bond for exceptional heat resistance in dry applications.\u003c\/p\u003e\n\u003cblockquote\u003e\u003cp\u003e⚠️ \u003cb\u003eNote:\u003c\/b\u003e This series is optimized for \u003cb\u003eMarble and Granite\u003c\/b\u003e. Not recommended for abrasive concrete surfaces.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eDry Use:\u003c\/b\u003e Ideal for indoor projects or areas where water use is restricted. No slurry cleanup required.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFull Grit Range:\u003c\/b\u003e Available from Grit 50 to 3000 for a complete progressive polishing sequence.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eHoneycomb Geometry:\u003c\/b\u003e Surface pattern promotes efficient dust removal and reduces heat buildup.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFlexible Backing:\u003c\/b\u003e Conforms to curved edges and contours for countertop edge polishing.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eUniversal Hook \u0026amp; Loop Backing:\u003c\/b\u003e Compatible with all standard 3\" and 4\" angle grinders and orbital polishers.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiameter\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Inch (80mm) and 4 Inch (100mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eGrit Options\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50, 100, 200, 400, 800, 1500, 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eApplication\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMarble, Granite, Quartz, Natural Stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMax RPM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4,500 RPM (Recommended: 1,500–2,500 RPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiamond Concentration\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Concentration (Grade A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBond Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Temp Resin Bond — optimized for dry heat resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWorking Layer Thickness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMatrix Hardness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMedium-Soft (suited for marble, granite, and hard natural stone)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSuitable For\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eProfessional stone fabricators, contractors, workshop teams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eUsage Tips\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHard granite \/ quartz:\u003c\/b\u003e Start at 2,000–2,500 RPM with Grit #50. Keep the pad moving to prevent heat buildup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft marble \/ limestone:\u003c\/b\u003e Use 1,500–2,000 RPM with light pressure for scratch-free results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEdges \u0026amp; contours:\u003c\/b\u003e Flexible backing conforms to curved profiles — suitable for countertop edge polishing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eTechnical FAQ\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eCan these dry pads be used with water?\u003c\/b\u003e\u003cbr\u003eThese pads are optimized for dry use. For wet applications, see our dedicated wet polishing pad range.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWill dry polishing leave burn marks on marble?\u003c\/b\u003e\u003cbr\u003eKeep the pad moving at all times and avoid excessive pressure. The honeycomb geometry actively dissipates heat to protect delicate stone surfaces.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eFactory Direct — OEM \u0026amp; Bulk Orders Available\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eCustom logo printing and specific resin formulations available for global distributors.\u003c\/p\u003e\n\u003cp\u003e👉 \u003ca href=\"\/pages\/contact\"\u003e\u003cb\u003eContact us for wholesale pricing or samples →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003e📋 Not Sure Which Pad Is Right for Your Job?\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/diamond-pad-selection-specs\"\u003e\u003cb\u003eDiamond Pad Selection Guide →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003e🔗 Related Products\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/4-inch-wet-diamond-polishing-pads-granite-marble-concrete\"\u003e4\" Wet Diamond Polishing Pads — Granite, Marble \u0026amp; Concrete →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/4-inch-3-step-diamond-polishing-pads-granite-marble-quartz\"\u003e4\" 3-Step Wet \u0026amp; Dry Diamond Polishing Pads →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/3-inch-4-step-dry-diamond-polishing-pads-stone-concrete\"\u003e3\" 4-Step Dry Diamond Polishing Pads →\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eCustoms Duties \u0026amp; Import Taxes:\u003c\/strong\u003e Prices exclude customs duties, import taxes, and destination country fees. These charges are the buyer's responsibility.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e KAIYI | \u003cstrong\u003eMPN:\u003c\/strong\u003e KAIYI-DPF-CUST-01 | \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Diamond Pads Factory\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003e⚠️ Safety \u0026amp; Usage Information\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFor Professional Use Only:\u003c\/b\u003e Industrial abrasive tool for trained adults (18+).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRequired Equipment:\u003c\/b\u003e Use with a compatible angle grinder or orbital polisher. Wear safety goggles, dust mask, and protective gloves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax RPM:\u003c\/b\u003e Do not exceed 4,500 RPM. Ensure pad is securely attached before operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eKeep out of reach of children.\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat to use to polish stone surfaces?\u003c\/h3\u003e\n\u003cp\u003eDiamond polishing pads are the professional standard for stone fabrication. Use wet diamond pads (grit 50-3000) with a variable-speed polisher for granite, marble, and concrete. For on-site work, dry diamond pads with honeycomb cooling design require no water.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eStart with the coarsest grit (50 or 100) and work through progressively finer grits (200 → 400 → 800 → 1500 → 3000). Keep the pad moving at all times. Use light to moderate pressure — let the diamonds do the work. Run at 3,000-6,000 RPM depending on grit. Clean the surface between grit changes.\u003c\/p\u003e\n\u003ch3\u003eWhere to buy diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond Pads Factory (KAIYI) offers factory-direct diamond polishing pads with wholesale pricing. No middleman markup. Free samples for qualified B2B buyers. Ships globally from Quanzhou, Fujian, China.\u003c\/p\u003e\n\u003ch3\u003eDo you use water with diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eWet diamond polishing pads require water for cooling and dust control. Dry diamond polishing pads are designed with honeycomb segments for air cooling and require no water. Check your pad type before use.\u003c\/p\u003e\n\u003ch3\u003eHow to clean diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRinse pads with clean water after each use to remove stone slurry. For resin bond pads, avoid aggressive brushing. Allow pads to air dry completely before storage. Replace pads when the diamond layer is worn below 1mm.\u003c\/p\u003e\n\u003ch3\u003eWhat are the best diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eThe best diamond polishing pads depend on your application. For granite — high-temperature resin bond. For marble — non-staining white bond. For concrete — metal bond for grinding, resin bond for polishing. KAIYI offers OEM customization.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond polishing pads on granite?\u003c\/h3\u003e\n\u003cp\u003eStart with 50 grit for shaping and saw mark removal. Progress through 100 → 200 → 400 → 800 → 1500 → 3000 grit. Use wet polishing pads with water feed for best results on granite. Keep RPM at 3,000-4,500. Break in new pads on a scrap piece for 30-60 seconds.\u003c\/p\u003e\n\u003ch3\u003eHow to polish granite with diamond pads?\u003c\/h3\u003e\n\u003cp\u003eBegin with coarse diamond pads (50-100 grit) for lippage removal. Move to medium grits (200-400) for honing. Finish with fine grits (800-3000) for mirror polish. Wet diamond polishing pads recommended for granite.\u003c\/p\u003e\n\u003ch3\u003eHow to polish marble with diamond pads?\u003c\/h3\u003e\n\u003cp\u003eUse non-staining white bond diamond pads for marble. Start at 100 grit to remove scratches and etching, then progress 200 → 400 → 800 → 1500 → 3000 grit. Always use wet polishing for marble — dry heat can cause thermal shock. Light pressure only.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond polishing pads on marble?\u003c\/h3\u003e\n\u003cp\u003eBegin with 100 or 200 grit on marble (skip 50 unless there is severe damage). Marble is softer than granite, so use lighter pressure. White resin bond pads prevent gray discoloration on Carrara, Calacatta, and Thassos marble.\u003c\/p\u003e\n\u003ch3\u003eHow to use dry diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRun at 3,000-6,000 RPM with light to moderate pressure. The honeycomb segments draw in air for cooling — keep the pad moving, do not dwell in one spot. Allow the pad to cool between passes. Break in new dry pads on scrap stone. Always wear P100 respirator.\u003c\/p\u003e\n\u003ch3\u003eCan you use wet polishing pads dry?\u003c\/h3\u003e\n\u003cp\u003eNo. Wet diamond polishing pads rely on water for cooling. Using them dry will cause rapid heat buildup, pad delamination, and stone damage. If you need dry capability, use KAIYI dry diamond polishing pads with honeycomb cooling design.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond hand polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond hand pads are used for edge profiling, seam blending, and detail work. Hold the pad flat against the surface with consistent pressure. Start with coarser grits and work through to finer grits. Use wet for best results on granite and marble.\u003c\/p\u003e\n\u003ch3\u003eHow to clean polishing pads by hand?\u003c\/h3\u003e\n\u003cp\u003eRinse thoroughly with clean water immediately after use. Use a soft brush to gently remove stone slurry. Air dry completely before storing. Do not stack wet pads together.\u003c\/p\u003e\n","brand":"Diamond Pads Factory","offers":[{"title":"【3inch】Grit 50","offer_id":43112270823542,"sku":"KAIYI-DPF-CUST-01-3-G50","price":4.9,"currency_code":"USD","in_stock":true},{"title":"【3inch】Grit 100","offer_id":43112270856310,"sku":"KAIYI-DPF-CUST-01-3-G100","price":4.9,"currency_code":"USD","in_stock":true},{"title":"【3inch】Grit 200","offer_id":43112270889078,"sku":"KAIYI-DPF-CUST-01-3-G200","price":4.9,"currency_code":"USD","in_stock":true},{"title":"【3inch】Grit 400","offer_id":43112270921846,"sku":"KAIYI-DPF-CUST-01-3-G400","price":4.9,"currency_code":"USD","in_stock":true},{"title":"【3inch】Grit 800","offer_id":43112270954614,"sku":"KAIYI-DPF-CUST-01-3-G800","price":4.9,"currency_code":"USD","in_stock":true},{"title":"【3inch】Grit 1500","offer_id":43112270987382,"sku":"KAIYI-DPF-CUST-01-3-G1500","price":4.9,"currency_code":"USD","in_stock":true},{"title":"【3inch】Grit 3000","offer_id":43112271020150,"sku":"KAIYI-DPF-CUST-01-3-G3000","price":4.9,"currency_code":"USD","in_stock":true},{"title":"【3inch】7-Piece  Full Set","offer_id":43112271052918,"sku":"KAIYI-DPF-CUST-01-3-SET","price":33.9,"currency_code":"USD","in_stock":true},{"title":"【4inch】Grit 50","offer_id":43112271085686,"sku":"KAIYI-DPF-CUST-01-4-G50","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【4inch】Grit100","offer_id":43112271118454,"sku":"KAIYI-DPF-CUST-01-4-G100","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【4inch】Grit 200","offer_id":43112271151222,"sku":"KAIYI-DPF-CUST-01-4-G200","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【4inch】Grit 400","offer_id":43112271183990,"sku":"KAIYI-DPF-CUST-01-4-G400","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【4inch】Grit 800","offer_id":43112271216758,"sku":"KAIYI-DPF-CUST-01-4-G800","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【4inch】Grit 1500","offer_id":43112271249526,"sku":"KAIYI-DPF-CUST-01-4-G1500","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【4inch】Grit 3000","offer_id":43112271282294,"sku":"KAIYI-DPF-CUST-01-4-G3000","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【4inch】7-Piece Full Set","offer_id":43112271315062,"sku":"KAIYI-DPF-CUST-01-4-SET","price":35.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1819\/8902\/files\/KAIYI-DPF-CUST-01.jpg?v=1775635661"},{"product_id":"4-inch-wet-diamond-polishing-pads-granite-marble","title":"4\" Wet Diamond Polishing Pads for Granite Marble | 50-3000 Grit — KAIYI","description":"\u003ch2\u003e\u003cb\u003eProfessional 4\" Wet Diamond Polishing Pads — Factory Direct\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003eOur \u003cb\u003e4\" Wet Diamond Polishing Pads\u003c\/b\u003e are engineered with a high concentration of industrial diamonds and a heat-resistant resin bond for consistent, high-gloss results on granite, marble, quartz, and concrete.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eFull Grit Range (50–3000):\u003c\/b\u003e Complete progressive sequence from aggressive stock removal to final mirror buffing.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eWet Use:\u003c\/b\u003e Water cools the pad, removes slurry, and protects the stone surface during polishing.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eNo-Stain Light Resin:\u003c\/b\u003e Light-colored resin bond safe for White Carrara, Calacatta, and other light-colored stones — no color bleeding.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eHigh Diamond Concentration:\u003c\/b\u003e Grade A industrial diamonds for consistent cutting performance across the full grit range.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eUniversal 4\" Hook \u0026amp; Loop Backing:\u003c\/b\u003e Fits all standard 4\" angle grinders and orbital polishers.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiameter\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Inch (100mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eGrit Options\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50, 100, 200, 400, 800, 1500, 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eApplication\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eGranite, Marble, Quartz, Concrete, Terrazzo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMax RPM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4,500 RPM (Recommended: 2,000–3,500 RPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiamond Concentration\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Concentration (Grade A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBond Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePremium Resin Bond — heat-resistant, non-staining\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWorking Layer Thickness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMatrix Hardness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMedium-Soft (suited for hard stone and high-PSI concrete)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSuitable For\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eProfessional stone fabricators, contractors, workshop teams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch3\u003e\u003cb\u003eUsage Tips\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHard granite \/ quartz:\u003c\/b\u003e Start at 2,000 RPM with Grit #50. Maintain consistent water flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft marble \/ limestone:\u003c\/b\u003e Increase water flow to clear slurry and prevent staining on delicate surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConcrete:\u003c\/b\u003e Use Grit #50–#200 for stock removal, #800–#3000 for final polish.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3\u003e\u003cb\u003eTechnical FAQ\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003e\u003cb\u003eCan these pads be used dry?\u003c\/b\u003e\u003cbr\u003eThese are wet polishing pads. Water is required to cool the pad and remove slurry. For dry applications, see our dry polishing pad range.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWill these stain light-colored marble?\u003c\/b\u003e\u003cbr\u003eNo. The light-colored, non-staining resin bond is formulated for White Carrara, Calacatta, and similar stones with no color bleed risk.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cb\u003e🏾d Factory Direct — OEM \u0026amp; Bulk Orders Available\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eCustom logo printing and specific resin formulations available for global distributors.\u003c\/p\u003e\u003cp\u003e👉 \u003ca href=\"\/pages\/contact\"\u003e\u003cb\u003eContact us for wholesale pricing or samples →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cb\u003e📋 Not Sure Which Pad Is Right for Your Job?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"\/pages\/diamond-pad-selection-specs\"\u003e\u003cb\u003eDiamond Pad Selection Guide →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003e\u003cb\u003e🔗 Related Products\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/4-inch-3-step-diamond-polishing-pads-granite-marble-quartz\"\u003e4\" 3-Step Wet \u0026amp; Dry Diamond Polishing Pads →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/wet-diamond-polishing-pads-granite-marble-quartz-high-gloss\"\u003eWet Diamond Polishing Pads — High Gloss →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/3-4-inch-dry-diamond-polishing-pads-marble-granite-stone\"\u003e3\" \u0026amp; 4\" Dry Diamond Polishing Pads →\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e⚠️ \u003cstrong\u003eCustoms Duties \u0026amp; Import Taxes:\u003c\/strong\u003e Prices exclude customs duties, import taxes, and destination country fees. These charges are the buyer's responsibility.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e KAIYI  |  \u003cstrong\u003eMPN:\u003c\/strong\u003e KAIYI-DPF-CUST-06  |  \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Diamond Pads Factory\u003c\/p\u003e\u003chr\u003e\u003ch3\u003e\u003cb\u003e⚠️ Safety \u0026amp; Usage Information\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFor Professional Use Only:\u003c\/b\u003e Industrial abrasive tool for trained adults (18+).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRequired Equipment:\u003c\/b\u003e Use with a compatible angle grinder or orbital polisher. Wear safety goggles, dust mask, and protective gloves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax RPM:\u003c\/b\u003e Do not exceed 4,500 RPM. Ensure pad is securely attached before operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eKeep out of reach of children.\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow to use wet diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eConnect your polisher to a water source. Set water flow to a light, continuous stream. Run at 3,000-4,500 RPM. Keep the pad moving.\n  Progress from 50 grit through 3000 grit for mirror finish. Clean the surface between grit changes.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use diamond polishing pads on granite?\u003c\/h3\u003e\n\u003cp\u003eStart with 50 grit for shaping and saw mark removal. Progress through 100 → 200 → 400 → 800 → 1500 → 3000 grit. Wet polishing pads\n  with water feed give best results on granite. Keep RPM at 3,000-4,500. Break in new pads on scrap stone for 30-60 seconds.\u003c\/p\u003e\n\n\u003ch3\u003eHow to polish granite with diamond pads?\u003c\/h3\u003e\n\u003cp\u003eBegin with coarse diamond pads (50-100 grit) for lippage removal. Move to medium grits (200-400) for honing. Finish with fine grits\n  (800-3000) for mirror polish. Wet diamond polishing pads recommended for granite.\u003c\/p\u003e\n\n\u003ch3\u003eHow to polish marble with diamond pads?\u003c\/h3\u003e\n\u003cp\u003eUse non-staining white bond diamond pads for marble. Start at 100 grit to remove scratches and etching, then progress 200 → 400 → 800\n  → 1500 → 3000 grit. Always use wet polishing for marble — dry heat can cause thermal shock. Light pressure only.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use diamond polishing pads on marble?\u003c\/h3\u003e\n\u003cp\u003eBegin with 100 or 200 grit on marble (skip 50 unless there is severe damage). Marble is softer than granite — use lighter pressure.\n  White resin bond pads prevent gray discoloration on Carrara, Calacatta, and Thassos marble.\u003c\/p\u003e\n\n\u003ch3\u003eWhat polishing pad should be used to polish granite countertops?\u003c\/h3\u003e\n\u003cp\u003eFor granite countertops, use resin bond wet diamond polishing pads with hook \u0026amp; loop backing. Start at 50 grit for edge profiling and\n  seam blending, then follow the full grit sequence to 3000 for a mirror finish. KAIYI granite polishing kits include all required\n  grits.\u003c\/p\u003e\n\n\u003ch3\u003eShould you wet polishing pads?\u003c\/h3\u003e\n\u003cp\u003eYes — wet diamond polishing pads must be used with water for cooling, dust control, and finish quality. Dry pads are designed with\n  honeycomb cooling and should not be used with water.\u003c\/p\u003e\n\n\u003ch3\u003eHow to clean diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRinse pads with clean water after each use. Use a soft brush to remove slurry. Air dry completely before storing. Replace when diamond\n   layer is worn below 1mm.\u003c\/p\u003e\n\n\u003ch3\u003eWhere to buy diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond Pads Factory (KAIYI) offers factory-direct diamond polishing pads with wholesale pricing. Free samples for qualified B2B\n  buyers. Ships globally from Quanzhou, Fujian, China.\u003c\/p\u003e","brand":"Diamond Pads Factory","offers":[{"title":"Grit 50 (4\")","offer_id":43117392691318,"sku":"KAIYI-DPF-CUST-06-G50","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 100 (4\")","offer_id":43117392724086,"sku":"KAIYI-DPF-CUST-06-G100","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 200 (4\")","offer_id":43117392756854,"sku":"KAIYI-DPF-CUST-06-G200","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 400 (4\")","offer_id":43117392789622,"sku":"KAIYI-DPF-CUST-06-G400","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 800 (4\")","offer_id":43117392822390,"sku":"KAIYI-DPF-CUST-06-G800","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 1500 (4\")","offer_id":43117392855158,"sku":"KAIYI-DPF-CUST-06-G1500","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 3000 (4\")","offer_id":43117392887926,"sku":"KAIYI-DPF-CUST-06-G3000","price":5.5,"currency_code":"USD","in_stock":true},{"title":"(4\")7-piece Full Set","offer_id":43117392920694,"sku":"KAIYI-DPF-CUST-06-SET","price":37.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1819\/8902\/files\/KAIYI-DPF-CUST-06.jpg?v=1775635624"},{"product_id":"3-inch-dry-diamond-polishing-pads-stone-concrete","title":"3\" Dry Diamond Polishing Pads for Concrete Stone | 50-3000 Grit — KAIYI","description":"\u003ch2\u003e\u003cb\u003e3\" Dry Diamond Polishing Pads for Stone \u0026amp; Concrete — Factory Direct\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eOur \u003cb\u003e3\" Dry Diamond Polishing Pads\u003c\/b\u003e are engineered for on-site dry polishing where water is not an option. Available in Grit 50 to 3000 for a complete sequence from aggressive stock removal to mirror finish on granite, marble, quartz, concrete, and terrazzo.\u003c\/p\u003e\n\u003cblockquote\u003e\u003cp\u003e⚠️ \u003cb\u003eNote on Segment Styles:\u003c\/b\u003e We produce several segment patterns (Honeycomb, Spiral, Triangle). Styles are shipped based on availability. If a specific pattern is required, please note in your order or contact us.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHeat-Resistant Resin Bond:\u003c\/b\u003e Formulated for dry use. Prevents surface burning and color bleeding on light-colored stones including marble and quartz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Diamond Concentration:\u003c\/b\u003e Grade A industrial diamonds for consistent cutting performance across the full grit range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEfficient Dust Management:\u003c\/b\u003e Varied segment geometries (Honeycomb\/Spiral) eject dust and debris quickly, reducing clogging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFull Grit Range:\u003c\/b\u003e Grit 50 to 3000 for the complete polishing sequence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e3\" Compact Format:\u003c\/b\u003e Ideal for tight countertop edges, sink cutouts, and curved profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHook \u0026amp; Loop Backing:\u003c\/b\u003e Fits all standard 3\" angle grinders and polishers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiameter\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Inch (80mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAvailable Grits\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50, 100, 200, 400, 800, 1500, 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eApplication\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eGranite, Marble, Quartz, Concrete, Terrazzo (Dry Use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eRecommended RPM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2,000–4,500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiamond Concentration\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Concentration (Grade A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBond Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Temp Resin Bond — optimized for dry heat resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWorking Layer Thickness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMatrix Hardness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMedium-Soft (suited for stone and light concrete)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSuitable For\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eProfessional stone fabricators, contractors (18+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eUsage Tips\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHard granite \/ quartz:\u003c\/b\u003e Start at 2,000–2,500 RPM with Grit #50. Keep the pad moving to prevent heat buildup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft marble \/ limestone:\u003c\/b\u003e Use 1,500–2,000 RPM with light pressure for scratch-free results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConcrete (light duty):\u003c\/b\u003e Dry mode suitable for surface restoration; for heavy concrete grinding, wet pads are recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eTechnical FAQ\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eCan these dry pads be used with water?\u003c\/b\u003e\u003cbr\u003eThese pads are optimized for dry use. For wet applications, see our dedicated wet polishing pad range.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWill dry polishing leave burn marks?\u003c\/b\u003e\u003cbr\u003eKeep the pad moving at all times and avoid excessive pressure. The heat-resistant resin bond and segment geometry are designed to dissipate heat and protect delicate stone surfaces.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003e🏭 Factory Direct — OEM \u0026amp; Bulk Orders Available\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eCustom branding on Velcro and specialized resin formulations for specific regional stone types available upon request.\u003c\/p\u003e\n\u003cp\u003e👉 \u003ca href=\"\/pages\/contact\"\u003e\u003cb\u003eContact us for wholesale pricing or samples →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003e📋 Not Sure Which Pad Is Right for Your Job?\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/diamond-pad-selection-specs\"\u003e\u003cb\u003eDiamond Pad Selection Guide →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003e🔗 Related Products\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/3-4-inch-dry-diamond-polishing-pads-marble-granite-stone\"\u003e3\" \u0026amp; 4\" Dry Diamond Polishing Pads — Marble, Granite \u0026amp; Stone →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/3-inch-4-step-dry-diamond-polishing-pads-stone-concrete\"\u003e3\" 4-Step Dry Diamond Polishing Pads →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/premium-4-inch-diamond-polishing-pads-wet-professional-grade-for-granite-marble-concrete-grit-50-to-3000\"\u003e4\" Wet Diamond Polishing Pads →\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eCustoms Duties \u0026amp; Import Taxes:\u003c\/strong\u003e Prices exclude customs duties, import taxes, and destination country fees. These charges are the buyer's responsibility.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e KAIYI | \u003cstrong\u003eMPN:\u003c\/strong\u003e KAIYI-DPF-CUST-18 | \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Diamond Pads Factory\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003e⚠️ Safety \u0026amp; Usage Information\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFor Professional Use Only:\u003c\/b\u003e Industrial abrasive tool for trained adults (18+).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRequired Equipment:\u003c\/b\u003e Use with a compatible 3\" angle grinder or polisher. Wear safety goggles, dust mask, and protective gloves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax RPM:\u003c\/b\u003e Do not exceed 4,500 RPM. Ensure pad is securely attached before operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eKeep out of reach of children.\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat to use to polish stone surfaces?\u003c\/h3\u003e\n\u003cp\u003eDiamond polishing pads are the professional standard for stone fabrication. Use wet diamond pads (grit 50-3000) with a variable-speed polisher for granite, marble, and concrete. For on-site work, dry diamond pads with honeycomb cooling design require no water.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eStart with the coarsest grit (50 or 100) and work through progressively finer grits (200 → 400 → 800 → 1500 → 3000). Keep the pad moving at all times. Use light to moderate pressure — let the diamonds do the work. Run at 3,000-6,000 RPM depending on grit. Clean the surface between grit changes.\u003c\/p\u003e\n\u003ch3\u003eWhere to buy diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond Pads Factory (KAIYI) offers factory-direct diamond polishing pads with wholesale pricing. No middleman markup. Free samples for qualified B2B buyers. Ships globally from Quanzhou, Fujian, China.\u003c\/p\u003e\n\u003ch3\u003eDo you use water with diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eWet diamond polishing pads require water for cooling and dust control. Dry diamond polishing pads are designed with honeycomb segments for air cooling and require no water. Check your pad type before use.\u003c\/p\u003e\n\u003ch3\u003eHow to clean diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRinse pads with clean water after each use to remove stone slurry. For resin bond pads, avoid aggressive brushing. Allow pads to air dry completely before storage. Replace pads when the diamond layer is worn below 1mm.\u003c\/p\u003e\n\u003ch3\u003eWhat are the best diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eThe best diamond polishing pads depend on your application. For granite — high-temperature resin bond. For marble — non-staining white bond. For concrete — metal bond for grinding, resin bond for polishing. KAIYI offers OEM customization.\u003c\/p\u003e\n\u003ch3\u003eWhat pad do you use to polish concrete floors?\u003c\/h3\u003e\n\u003cp\u003eFor concrete floors: metal bond diamond pads (30-100 grit) for aggressive grinding and lippage removal, then transition to resin bond pads (200-3000 grit) for polishing. KAIYI offers both metal and resin bond concrete polishing pads.\u003c\/p\u003e\n\u003ch3\u003eHow to diamond polishing pads for concrete floors?\u003c\/h3\u003e\n\u003cp\u003eStart with 30 or 50 grit metal bond pads on a floor grinder for surface preparation. Progress through 100 → 200 grit with metal bond. Switch to resin bond pads at 200-400 grit for honing. Apply concrete densifier after 400 grit. Continue polishing 800 → 1500 → 3000 grit with resin pads.\u003c\/p\u003e\n\u003ch3\u003eAre granite and concrete polishing pads different?\u003c\/h3\u003e\n\u003cp\u003eYes. Concrete pads typically use a harder bond matrix designed for abrasive concrete surfaces. Granite pads use softer resin bonds optimized for hard natural stone. Concrete polishing often requires metal bond pads for the initial grinding stages.\u003c\/p\u003e\n\u003ch3\u003eHow to use dry diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRun at 3,000-6,000 RPM with light to moderate pressure. The honeycomb segments draw in air for cooling — keep the pad moving, do not dwell in one spot. Allow the pad to cool between passes. Break in new dry pads on scrap stone. Always wear P100 respirator.\u003c\/p\u003e\n\u003ch3\u003eCan you use wet polishing pads dry?\u003c\/h3\u003e\n\u003cp\u003eNo. Wet diamond polishing pads rely on water for cooling. Using them dry will cause rapid heat buildup, pad delamination, and stone damage. If you need dry capability, use KAIYI dry diamond polishing pads with honeycomb cooling design.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond hand polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond hand pads are used for edge profiling, seam blending, and detail work. Hold the pad flat against the surface with consistent pressure. Start with coarser grits and work through to finer grits. Use wet for best results on granite and marble.\u003c\/p\u003e\n\u003ch3\u003eHow to clean polishing pads by hand?\u003c\/h3\u003e\n\u003cp\u003eRinse thoroughly with clean water immediately after use. Use a soft brush to gently remove stone slurry. Air dry completely before storing. Do not stack wet pads together.\u003c\/p\u003e\n","brand":"Diamond Pads Factory","offers":[{"title":"Grit 50 - Heavy Grinding (3\")","offer_id":43117450854518,"sku":"KAIYI-DPF-CUST-18-G50","price":4.9,"currency_code":"USD","in_stock":true},{"title":"Grit 100 - Coarse (3\")","offer_id":43117450887286,"sku":"KAIYI-DPF-CUST-18-G100","price":4.9,"currency_code":"USD","in_stock":true},{"title":"Grit 200 - Medium (3\")","offer_id":43117450920054,"sku":"KAIYI-DPF-CUST-18-G200","price":4.9,"currency_code":"USD","in_stock":true},{"title":"Grit 400 - Fine (3\")","offer_id":43117450952822,"sku":"KAIYI-DPF-CUST-18-G400","price":4.9,"currency_code":"USD","in_stock":true},{"title":"Grit 800 - Polish (3\")","offer_id":43117450985590,"sku":"KAIYI-DPF-CUST-18-G800","price":4.9,"currency_code":"USD","in_stock":true},{"title":"Grit 1500 - High Polish (3\")","offer_id":43117451018358,"sku":"KAIYI-DPF-CUST-18-G1500","price":4.9,"currency_code":"USD","in_stock":true},{"title":"Grit 3000 - Mirror Finish (3\")","offer_id":43117451051126,"sku":"KAIYI-DPF-CUST-18-G3000","price":4.9,"currency_code":"USD","in_stock":true},{"title":"* 7-Piece Complete Set","offer_id":43117451083894,"sku":"KAIYI-DPF-CUST-18-SET","price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1819\/8902\/files\/KAIYI-DPF-CUST-18.jpg?v=1775635543"},{"product_id":"professional-diamond-wet-polishing-pads-stone-gloss","title":"Wet Diamond Polishing Pads for Granite Marble Quartz | High Gloss Mirror Finish | 50-3000 Grit — KAIYI","description":"\u003ch2\u003e\u003cb\u003eWet Diamond Polishing Pads — High Gloss Finish for Granite, Marble \u0026amp; Quartz\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003eOur \u003cb\u003ePremium Resin-Bond Diamond Polishing Pads\u003c\/b\u003e are designed for craftsmen who demand a high-gloss, streak-free finish on granite, marble, quartz, concrete, and terrazzo. The flexible honeycomb backing conforms to curved edges and profiles for consistent results.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eHigh Diamond Concentration:\u003c\/b\u003e Sintered with Grade A industrial diamonds for consistent cutting performance and service life.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eSuperior Flexibility:\u003c\/b\u003e Honeycomb pattern allows the pad to conform to curved edges, bullnose profiles, and intricate corners.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eHeat-Resistant Resin:\u003c\/b\u003e Non-staining resin bond safe for light-colored stones (White Carrara, Calacatta) — no color bleeding.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eComplete Grit Range:\u003c\/b\u003e Grit 50 to 3000 for the full restoration sequence from aggressive stock removal to mirror finish.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cb\u003eHook \u0026amp; Loop Backing:\u003c\/b\u003e Color-coded for rapid grit identification. Fits all standard 4\" backer pads.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiameter\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Inch (100mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAvailable Grits\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50, 150, 500, 1000, 2000, 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eApplication\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eGranite, Marble, Quartz, Concrete, Terrazzo, Artificial Stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWorking Mode\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eWet Use Recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMax RPM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4,500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiamond Concentration\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Concentration (Grade A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBond Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003ePremium Resin Bond — heat-resistant, non-staining\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWorking Layer Thickness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMatrix Hardness\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMedium-Soft (suited for high-gloss stone finishing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSuitable For\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eProfessional stone fabricators, contractors, workshop teams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003e\u003cb\u003ePolishing Sequence Guide:\u003c\/b\u003e\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003e\n\u003cb\u003ePreparation (Grit 50–150):\u003c\/b\u003e Remove deep scratches and smooth the surface after initial grinding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHoning (Grit 500–1000):\u003c\/b\u003e Refine to a smooth matte finish, removing all visible tool marks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFinal Polish (Grit 2000–3000):\u003c\/b\u003e Bring out the stone's natural color and achieve a deep, reflective mirror finish.\u003c\/li\u003e\n\u003c\/ol\u003e\u003chr\u003e\u003ch2\u003e\u003cb\u003eUsage Tips\u003c\/b\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHard granite \/ quartz:\u003c\/b\u003e Start at 2,000 RPM with Grit #50. Maintain steady water flow for optimal slurry removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSoft marble \/ limestone:\u003c\/b\u003e Use 1,500–2,000 RPM with light pressure. Water prevents staining on delicate surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCurved edges \u0026amp; bullnose:\u003c\/b\u003e Flexible honeycomb backing conforms to profiles — ideal for countertop edge finishing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003e\u003cb\u003eTechnical FAQ\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003e\u003cb\u003eCan these pads be used dry?\u003c\/b\u003e\u003cbr\u003eThese pads are optimized for wet use. Water is required to cool the pad and remove slurry. Do not use dry.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWill these stain light-colored marble or quartz?\u003c\/b\u003e\u003cbr\u003eNo. The light-colored, non-staining resin bond is formulated for White Carrara, Calacatta, and engineered quartz with no color bleed risk.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003e\u003cb\u003e🏭 Factory Direct — OEM \u0026amp; Bulk Orders Available\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003e👉 \u003ca href=\"\/pages\/contact\"\u003e\u003cb\u003eContact us for wholesale pricing or samples →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003e\u003cb\u003e📋 Not Sure Which Pad Is Right for Your Job?\u003c\/b\u003e\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"\/pages\/diamond-pad-selection-specs\"\u003e\u003cb\u003eDiamond Pad Selection Guide →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003e\u003cb\u003e🔗 Related Products\u003c\/b\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/premium-4-inch-diamond-polishing-pads-wet-professional-grade-for-granite-marble-concrete-grit-50-to-3000\"\u003e4\" Wet Diamond Polishing Pads — Full Grit Range →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/4-inch-3-step-diamond-polishing-pads-granite-marble-quartz\"\u003e4\" 3-Step Wet \u0026amp; Dry Diamond Polishing Pads →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/3-4-inch-dry-diamond-polishing-pads-marble-granite-stone\"\u003e3\" \u0026amp; 4\" Dry Diamond Polishing Pads →\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e⚠️ \u003cstrong\u003eCustoms Duties \u0026amp; Import Taxes:\u003c\/strong\u003e Prices exclude customs duties, import taxes, and destination country fees. These charges are the buyer's responsibility.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e KAIYI  |  \u003cstrong\u003eMPN:\u003c\/strong\u003e KAIYI-DPF-CUST-17  |  \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Diamond Pads Factory\u003c\/p\u003e\u003chr\u003e\u003ch2\u003e\u003cb\u003e⚠️ Safety \u0026amp; Usage Information\u003c\/b\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFor Professional Use Only:\u003c\/b\u003e Industrial abrasive tool for trained adults (18+).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRequired Equipment:\u003c\/b\u003e Use with a compatible angle grinder or orbital polisher. Wear safety goggles, dust mask, and protective gloves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax RPM:\u003c\/b\u003e Do not exceed 4,500 RPM. Use with water for best results. Ensure pad is securely attached before operation.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eKeep out of reach of children.\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow to use wet diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eConnect your polisher to a water source. Set water flow to a light, continuous stream. Run at 3,000-4,500 RPM. Keep the pad moving.\n  Progress from 50 grit through 3000 grit for high gloss mirror finish. Clean the surface between grit changes.\u003c\/p\u003e\n\n\u003ch3\u003eHow to polish granite with diamond pads?\u003c\/h3\u003e\n\u003cp\u003eBegin with coarse diamond pads (50-100 grit) for lippage removal. Move to medium grits (200-400) for honing. Finish with fine grits\n  (800-3000) for high gloss mirror polish. Wet diamond polishing pads recommended for best results on granite.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use diamond polishing pads on granite?\u003c\/h3\u003e\n\u003cp\u003eStart with 50 grit for shaping and saw mark removal. Progress through 100 → 200 → 400 → 800 → 1500 → 3000 grit. Use wet polishing pads\n   with water feed for best results. Keep RPM at 3,000-4,500.\u003c\/p\u003e\n\n\u003ch3\u003eHow to polish marble with diamond pads?\u003c\/h3\u003e\n\u003cp\u003eUse non-staining white bond diamond pads for marble. Start at 100 grit to remove scratches and etching, then progress 200 → 400 → 800\n  → 1500 → 3000 grit. Always use wet polishing — dry heat can cause thermal shock.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use diamond polishing pads on marble?\u003c\/h3\u003e\n\u003cp\u003eBegin with 100 or 200 grit on marble. Marble is softer than granite — use lighter pressure. White resin bond prevents gray\n  discoloration on Carrara, Calacatta, and Thassos marble. Keep the pad moving.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use diamond polishing pads on quartz?\u003c\/h3\u003e\n\u003cp\u003eQuartz is heat-sensitive — always use wet diamond polishing pads with plenty of water. Start at 200 grit (skip coarse grits to avoid\n  deep scratches). Progress 200 → 400 → 800 → 1500 → 3000. Use light pressure and keep RPM below 3,000. Quartz can scorch easily — never\n  dry polish.\u003c\/p\u003e\n\n\u003ch3\u003eWhat polishing pad should be used to polish granite countertops?\u003c\/h3\u003e\n\u003cp\u003eFor granite countertops, use resin bond wet diamond polishing pads with hook \u0026amp; loop backing. Start at 50 grit for edge profiling,\n  follow full sequence to 3000 for high gloss mirror finish. KAIYI granite polishing kits include all required grits.\u003c\/p\u003e\n\n\u003ch3\u003eShould you wet polishing pads?\u003c\/h3\u003e\n\u003cp\u003eYes — wet diamond polishing pads must be used with water for cooling, dust control, and finish quality. Dry pads are designed with\n  honeycomb cooling and should not be used with water.\u003c\/p\u003e\n\n\u003ch3\u003eHow to clean diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRinse pads with clean water after each use. Use a soft brush to remove slurry. Air dry completely before storing. Replace when diamond\n   layer is worn below 1mm.\u003c\/p\u003e\n\n\u003ch3\u003eWhere to buy diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond Pads Factory (KAIYI) offers factory-direct diamond polishing pads with wholesale pricing. Free samples for qualified B2B\n  buyers. Ships globally from Quanzhou, Fujian, China.\u003c\/p\u003e","brand":"Diamond Pads Factory","offers":[{"title":"Grit 50 - Coarse Grinding","offer_id":43120266575990,"sku":"KAIYI-DPF-CUST-17-G50","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Grit 150 - Medium Grinding","offer_id":43120266608758,"sku":"KAIYI-DPF-CUST-17-G150","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Grit 500 - Fine Grinding","offer_id":43120266641526,"sku":"KAIYI-DPF-CUST-17-G500","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Grit 1000 - Initial Polish","offer_id":43120266674294,"sku":"KAIYI-DPF-CUST-17-G1000","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Grit 2000 - High Polish","offer_id":43120266707062,"sku":"KAIYI-DPF-CUST-17-G2000","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Grit 3000 - Mirror Finish","offer_id":43120266739830,"sku":"KAIYI-DPF-CUST-17-G3000","price":6.9,"currency_code":"USD","in_stock":true},{"title":"Complete 6-Piece Set","offer_id":43120266772598,"sku":"KAIYI-DPF-CUST-17-SET","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1819\/8902\/files\/KAIYI-DPF-CUST-17.jpg?v=1775635392"},{"product_id":"3-4-inch-dry-diamond-polishing-pads-stone-concrete","title":"3\" \u0026 4\" Dry Diamond Polishing Pads Concrete Stone | 6-Step System | KAIYI","description":"\u003ch2\u003e6-Step Dry Diamond Polishing System for Stone \u0026amp; Concrete\u003c\/h2\u003e\u003cp\u003eKAIYI's new-generation dry diamond polishing pads feature an advanced bond formula engineered for consistent performance across granite, marble, quartz, and concrete surfaces. The 6-step sequence (Step 0 through Step 5) delivers progressive surface refinement from coarse grinding to mirror finish — in a single dry workflow.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-step sequence\u003c\/strong\u003e — Step 0 (coarsest) through Step 5 (finest), designed for complete surface restoration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced bond formula\u003c\/strong\u003e — New-generation resin matrix for improved cutting efficiency and longer pad life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry use\u003c\/strong\u003e — No water required; suitable for indoor countertop and floor work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHook \u0026amp; loop backing\u003c\/strong\u003e — Compatible with standard 3\" and 4\" angle grinders and polishers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.0mm working layer\u003c\/strong\u003e — Grade A diamonds for consistent, professional results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory direct\u003c\/strong\u003e — Manufactured by KAIYI in Quanzhou, China; wholesale pricing available\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSuitable Materials\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGranite\u003c\/li\u003e\n\u003cli\u003eMarble\u003c\/li\u003e\n\u003cli\u003eQuartz\u003c\/li\u003e\n\u003cli\u003eConcrete\u003c\/li\u003e\n\u003cli\u003eEngineered stone\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eStep Sequence Guide\u003c\/h2\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:16px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#222;color:#fff;\"\u003e\n\u003cth style=\"padding:8px 12px;text-align:left;\"\u003eStep\u003c\/th\u003e\n\u003cth style=\"padding:8px 12px;text-align:left;\"\u003ePurpose\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eStep 0\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eHeavy grinding \u0026amp; lippage removal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eStep 1\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eCoarse honing \u0026amp; scratch removal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eStep 2\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eMedium honing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eStep 3\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eFine honing \u0026amp; pre-polish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom:1px solid #ddd;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eStep 4\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003ePolishing \u0026amp; sheen development\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eStep 5\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;\"\u003eMirror finish \u0026amp; final gloss\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 3 inch (75mm), 4 inch (100mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking:\u003c\/strong\u003e Hook \u0026amp; loop (Velcro)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Dry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking layer:\u003c\/strong\u003e 3.0mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamond grade:\u003c\/strong\u003e Grade A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOQ:\u003c\/strong\u003e 1 piece (wholesale pricing available for bulk orders)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated Products\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/3-4-inch-dry-diamond-polishing-pads-marble-granite-stone\"\u003e3\" \u0026amp; 4\" Dry Diamond Polishing Pads (7-Step) | KAIYI\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/4-inch-wet-diamond-polishing-pads-granite-marble\"\u003e4\" Wet Diamond Polishing Pads | KAIYI\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/metal-bond-diamond-grinding-pads-granite-leveling\"\u003eMetal Bond Diamond Grinding Pads | KAIYI\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eQuestions about which step to start with for your application? \u003ca href=\"\/pages\/contact\"\u003eContact our technical team\u003c\/a\u003e — we respond within 24 hours.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e⚠️ \u003cstrong\u003eCustoms Duties \u0026amp; Import Taxes:\u003c\/strong\u003e Prices exclude customs duties, import taxes, and destination country fees. These charges are the buyer's responsibility.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e KAIYI  |  \u003cstrong\u003eMPN:\u003c\/strong\u003e KAIYI-DPF-CUST-02  |  \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Diamond Pads Factory\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat to use to polish stone surfaces?\u003c\/h3\u003e\n\u003cp\u003eDiamond polishing pads are the professional standard for stone fabrication. Use wet diamond pads (grit 50-3000) with a variable-speed\npolisher for granite, marble, and concrete. For on-site work, dry diamond pads with honeycomb cooling design require no water.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eStart with the coarsest grit (50 or 100) and work through progressively finer grits (200 → 400 → 800 → 1500 → 3000). Keep the pad\nmoving at all times. Use light to moderate pressure — let the diamonds do the work. Run at 3,000-6,000 RPM depending on grit. Clean the\nsurface between grit changes.\u003c\/p\u003e\n\n\u003ch3\u003eWhere to buy diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond Pads Factory (KAIYI) offers factory-direct diamond polishing pads with wholesale pricing. No middleman markup. Free samples\nfor qualified B2B buyers. Ships globally from Quanzhou, Fujian, China.\u003c\/p\u003e\n\n\u003ch3\u003eDo you use water with diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eWet diamond polishing pads require water for cooling and dust control. Dry diamond polishing pads are designed with honeycomb segments\nfor air cooling and require no water. Check your pad type before use.\u003c\/p\u003e\n\n\u003ch3\u003eHow to clean diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRinse pads with clean water after each use to remove stone slurry. For resin bond pads, avoid aggressive brushing. Allow pads to air\ndry completely before storage. Replace pads when the diamond layer is worn below 1mm.\u003c\/p\u003e\n\n\u003ch3\u003eWhat are the best diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eThe best diamond polishing pads depend on your application. For granite — high-temperature resin bond. For marble — non-staining white\nbond. For concrete — metal bond for grinding, resin bond for polishing. KAIYI offers OEM customization.\u003c\/p\u003e\n\n\u003ch3\u003eWhat pad do you use to polish concrete floors?\u003c\/h3\u003e\n\u003cp\u003eFor concrete floors: metal bond diamond pads (30-100 grit) for aggressive grinding and lippage removal, then transition to resin bond\npads (200-3000 grit) for polishing. KAIYI offers both metal and resin bond concrete polishing pads.\u003c\/p\u003e\n\n\u003ch3\u003eHow to diamond polishing pads for concrete floors?\u003c\/h3\u003e\n\u003cp\u003eStart with 30 or 50 grit metal bond pads on a floor grinder for surface preparation. Progress through 100 → 200 grit with metal bond.\nSwitch to resin bond pads at 200-400 grit for honing. Apply concrete densifier after 400 grit. Continue polishing 800 → 1500 → 3000 grit\nwith resin pads.\u003c\/p\u003e\n\n\u003ch3\u003eAre granite and concrete polishing pads different?\u003c\/h3\u003e\n\u003cp\u003eYes. Concrete pads typically use a harder bond matrix designed for abrasive concrete surfaces. Granite pads use softer resin bonds\noptimized for hard natural stone. Concrete polishing often requires metal bond pads for the initial grinding stages.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use dry diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRun at 3,000-6,000 RPM with light to moderate pressure. The honeycomb segments draw in air for cooling — keep the pad moving, do not\ndwell in one spot. Allow the pad to cool between passes. Break in new dry pads on scrap stone. Always wear P100 respirator.\u003c\/p\u003e\n\n\u003ch3\u003eCan you use wet polishing pads dry?\u003c\/h3\u003e\n\u003cp\u003eNo. Wet diamond polishing pads rely on water for cooling. Using them dry will cause rapid heat buildup, pad delamination, and stone\ndamage. If you need dry capability, use KAIYI dry diamond polishing pads with honeycomb cooling design.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use diamond hand polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond hand pads are used for edge profiling, seam blending, and detail work. Hold the pad flat against the surface with consistent\npressure. Start with coarser grits and work through to finer grits. Use wet for best results on granite and marble.\u003c\/p\u003e\n\n\u003ch3\u003eHow to clean polishing pads by hand?\u003c\/h3\u003e\n\u003cp\u003eRinse thoroughly with clean water immediately after use. Use a soft brush to gently remove stone slurry. Air dry completely before\nstoring. Do not stack wet pads together.\u003c\/p\u003e","brand":"Diamond Pads Factory","offers":[{"title":"【3inch】Step 0","offer_id":43295370379382,"sku":"KAIYI-DPF-CUST-02-3-S0","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【3inch】Step 1","offer_id":43295370412150,"sku":"KAIYI-DPF-CUST-02-3-S1","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【3inch】Step 2","offer_id":43295370444918,"sku":"KAIYI-DPF-CUST-02-3-S2","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【3inch】Step 3","offer_id":43295370477686,"sku":"KAIYI-DPF-CUST-02-3-S3","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【3inch】Step 4","offer_id":43295370510454,"sku":"KAIYI-DPF-CUST-02-3-S4","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【3inch】Step 5","offer_id":43295370543222,"sku":"KAIYI-DPF-CUST-02-3-S5","price":5.2,"currency_code":"USD","in_stock":true},{"title":"【3inch】6-Piece Full Set","offer_id":43295370575990,"sku":"KAIYI-DPF-CUST-02-3-SET","price":31.0,"currency_code":"USD","in_stock":true},{"title":"【4inch】Step 0","offer_id":43295370608758,"sku":"KAIYI-DPF-CUST-02-4-S0","price":5.8,"currency_code":"USD","in_stock":true},{"title":"【4inch】Step 1","offer_id":43295370641526,"sku":"KAIYI-DPF-CUST-02-4-S1","price":5.8,"currency_code":"USD","in_stock":true},{"title":"【4inch】Step 2","offer_id":43295370674294,"sku":"KAIYI-DPF-CUST-02-4-S2","price":5.8,"currency_code":"USD","in_stock":true},{"title":"【4inch】Step 3","offer_id":43295370707062,"sku":"KAIYI-DPF-CUST-02-4-S3","price":5.8,"currency_code":"USD","in_stock":true},{"title":"【4inch】Step 4","offer_id":43295370739830,"sku":"KAIYI-DPF-CUST-02-4-S4","price":5.8,"currency_code":"USD","in_stock":true},{"title":"【4inch】Step 5","offer_id":43295370772598,"sku":"KAIYI-DPF-CUST-02-4-S5","price":5.8,"currency_code":"USD","in_stock":true},{"title":"【4inch】6-Piece Full Set","offer_id":43295370805366,"sku":"KAIYI-DPF-CUST-02-4-SET","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1819\/8902\/files\/IMG_6485.jpg?v=1776246284"},{"product_id":"4-inch-wet-diamond-polishing-pads-granite-marble-concrete","title":"4\" Wet Diamond Polishing Pads for Concrete Stone | 50-3000 Grit — KAIYI","description":"\u003ch3\u003e\u003cb\u003e4\" Wet Diamond Polishing Pads — Granite, Marble \u0026amp; Concrete | KAIYI\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eKAIYI 4-inch wet diamond polishing pads deliver consistent, professional-grade results on granite, marble, quartz, concrete, and terrazzo. Engineered with a high-concentration diamond matrix and non-staining light resin bond, these pads are the choice of professional stone fabricators and restoration contractors worldwide.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFull Grit Range 50–3000:\u003c\/b\u003e Complete progression from coarse grinding to mirror-gloss finishing in a single product line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWet Use:\u003c\/b\u003e Continuous water flow cools the pad, suppresses dust, and maximizes diamond exposure for consistent cut rate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNon-Staining Light Resin:\u003c\/b\u003e Light-colored resin bond prevents staining on white marble and light-colored stone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Diamond Concentration:\u003c\/b\u003e Grade A diamond matrix ensures aggressive cutting at coarse grits and high gloss at fine grits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUniversal 4\" Hook \u0026amp; Loop Backing:\u003c\/b\u003e Compatible with all standard 4-inch angle grinders and flexible backing plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiameter\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Inch (100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatible Materials\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eGranite, Marble, Quartz, Concrete, Terrazzo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eGrit Range\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50 \/ 100 \/ 200 \/ 400 \/ 800 \/ 1500 \/ 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBond Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eResin Bond (Non-Staining Light Resin)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiamond Grade\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eGrade A Synthetic Diamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWorking Layer\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 mm Sintered Working Layer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMax RPM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e4,500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAttachment\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHook \u0026amp; Loop (Velcro)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eUsage Mode\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eWet Use Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eGrit Selection Guide:\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eGrit 50 \u0026amp; 100:\u003c\/b\u003e Coarse grinding, lippage removal, saw mark elimination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrit 200 \u0026amp; 400:\u003c\/b\u003e Honing, surface refinement, scratch removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrit 800 \u0026amp; 1500:\u003c\/b\u003e Polishing, gloss development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrit 3000:\u003c\/b\u003e Mirror finish, final buffing stage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eUsage Tips\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways maintain continuous water flow — never use wet pads dry.\u003c\/li\u003e\n\u003cli\u003eInspect surface under raking light between each grit stage before advancing.\u003c\/li\u003e\n\u003cli\u003eUse 2,000–4,500 RPM depending on grit: lower for coarse, higher for fine finishing.\u003c\/li\u003e\n\u003cli\u003eApply 10–20 lbs of downward pressure. Excessive pressure accelerates pad wear.\u003c\/li\u003e\n\u003cli\u003eBreak in new pads on scrap stone for 30–60 seconds before use on finished surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003eTechnical FAQ\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eCan I use these pads on concrete?\u003c\/b\u003e\u003cbr\u003eYes. For concrete, follow up with a lithium silicate densifier after Grit 400, cure 24 hours, then continue to 800 and 3000 for a high-gloss finish.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eAre these pads compatible with standard angle grinders?\u003c\/b\u003e\u003cbr\u003eYes. The hook \u0026amp; loop (Velcro) backing is compatible with all standard 4-inch angle grinders with a flexible backing plate.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDo you offer wholesale or OEM pricing?\u003c\/b\u003e\u003cbr\u003eYes. Contact us via the \u003ca href=\"\/pages\/contact\"\u003eContact page\u003c\/a\u003e or \u003ca href=\"\/pages\/wholesale-diamond-polishing-pads\"\u003eWholesale page\u003c\/a\u003e for bulk and custom orders.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003e🔗 Related Products\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/4-inch-wet-diamond-polishing-pads-granite-marble\"\u003e4\" Wet Diamond Polishing Pads for Granite \u0026amp; Marble →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/4-inch-metal-bond-diamond-polishing-pads-marble-granite-ceramic\"\u003e4\" Metal Bond Diamond Polishing Pads for Marble Granite Ceramic →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/metal-bond-diamond-grinding-pads-granite-leveling\"\u003eMetal Bond Diamond Grinding Pads for Granite Leveling →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/professional-diamond-wet-polishing-pads-stone-gloss\"\u003eWet Diamond Polishing Pads for Stone High Gloss →\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e👉 \u003ca href=\"\/pages\/contact\"\u003e\u003cb\u003eContact us for wholesale pricing or samples →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e KAIYI | \u003cstrong\u003eMPN:\u003c\/strong\u003e KAIYI-DPF-CUST-03 | \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Diamond Pads Factory\u003cbr\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e Quanzhou, Fujian, China | \u003cstrong\u003eManufactured to ISO 9136 dimensional standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eCustoms Duties \u0026amp; Import Taxes:\u003c\/strong\u003e Prices exclude customs duties, import taxes, and destination country fees. These charges are the buyer's responsibility.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cb\u003e⚠️ Safety \u0026amp; Usage Information\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWet use only.\u003c\/b\u003e Never operate dry — generates hazardous silica dust.\u003c\/li\u003e\n\u003cli\u003eWear safety goggles, face shield, dust mask (P100), and protective gloves.\u003c\/li\u003e\n\u003cli\u003eInspect pad before each use. Do not use damaged or delaminated pads.\u003c\/li\u003e\n\u003cli\u003eFor professional use by trained adults (18+). Keep out of reach of children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow to use wet diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eConnect your polisher to a water source. Set water flow to a light, continuous stream. Run at 3,000-4,500 RPM. Keep the pad moving.\n  Progress from 50 grit through 3000 grit for mirror finish. Clean the surface between grit changes.\u003c\/p\u003e\n\n\u003ch3\u003eWhat pad do you use to polish concrete?\u003c\/h3\u003e\n\u003cp\u003eFor concrete: metal bond diamond pads (30-100 grit) for aggressive grinding and lippage removal, then resin bond pads (200-3000 grit)\n  for polishing. KAIYI offers both metal and resin bond concrete polishing pads. For countertops, start at 100 grit wet diamond pads.\u003c\/p\u003e\n\n\u003ch3\u003eHow to diamond polishing pads for concrete?\u003c\/h3\u003e\n\u003cp\u003eStart with 50 grit for surface preparation. Progress through 100 → 200 → 400 → 800 → 1500 → 3000 grit. Apply concrete densifier after\n  400 grit. Use wet method for best results and dust control.\u003c\/p\u003e\n\n\u003ch3\u003eAre granite and concrete polishing pads different?\u003c\/h3\u003e\n\u003cp\u003eYes. Concrete pads use a harder bond matrix for abrasive concrete surfaces. Granite pads use softer resin bonds for hard natural\n  stone. Concrete polishing often requires metal bond pads for initial grinding stages.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use diamond polishing pads on stone?\u003c\/h3\u003e\n\u003cp\u003eStart with the coarsest grit and work through progressively finer grits (50 → 100 → 200 → 400 → 800 → 1500 → 3000). Keep the pad\n  moving. Use light to moderate pressure. Wet method recommended for stone surfaces.\u003c\/p\u003e\n\n\u003ch3\u003eShould you wet polishing pads?\u003c\/h3\u003e\n\u003cp\u003eYes — wet diamond polishing pads must be used with water for cooling, dust control, and finish quality. Dry pads are designed with\n  honeycomb cooling and should not be used with water.\u003c\/p\u003e\n\n\u003ch3\u003eCan you use wet polishing pads dry?\u003c\/h3\u003e\n\u003cp\u003eNo. Wet diamond polishing pads rely on water for cooling. Using them dry causes rapid heat buildup, pad delamination, and stone\n  damage. Use KAIYI dry diamond polishing pads for water-free applications.\u003c\/p\u003e\n\n\u003ch3\u003eHow to clean diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRinse pads with clean water after each use. Use a soft brush to remove slurry. Air dry completely before storing. Replace when diamond\n   layer is worn below 1mm.\u003c\/p\u003e\n\n\u003ch3\u003eWhere to buy diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond Pads Factory (KAIYI) offers factory-direct diamond polishing pads with wholesale pricing. Free samples for qualified B2B\n  buyers. Ships globally from Quanzhou, Fujian, China.\u003c\/p\u003e","brand":"Diamond Pads Factory","offers":[{"title":"Grit 50 (4\")","offer_id":43404384534646,"sku":"KAIYI-DPF-CUST-03-G50","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 100 (4\")","offer_id":43404384567414,"sku":"KAIYI-DPF-CUST-03-G100","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 200 (4\")","offer_id":43404384600182,"sku":"KAIYI-DPF-CUST-03-G200","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 400 (4\")","offer_id":43404384632950,"sku":"KAIYI-DPF-CUST-03-G400","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 800 (4\")","offer_id":43404384665718,"sku":"KAIYI-DPF-CUST-03-G800","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 1500 (4\")","offer_id":43404384698486,"sku":"KAIYI-DPF-CUST-03-G1500","price":5.5,"currency_code":"USD","in_stock":true},{"title":"Grit 3000 (4\")","offer_id":43404384731254,"sku":"KAIYI-DPF-CUST-03-G3000","price":5.5,"currency_code":"USD","in_stock":true},{"title":"(4\")7-piece Full Set","offer_id":43404384764022,"sku":"KAIYI-DPF-CUST-03-SET","price":37.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1819\/8902\/files\/IMG_5963_58e4d7fa-9334-40d4-afe8-1ec76d064bd4.jpg?v=1778741330"},{"product_id":"2-inch-dry-diamond-polishing-pads-marble-granite-stone","title":"2\" Dry Diamond Polishing Pads for Marble Granite Stone | 50-3000 Grit — KAIYI","description":"\u003ch2\u003e\u003cb\u003e2\" Dry Diamond Polishing Pads — Marble, Granite \u0026amp; Stone | KAIYI\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eKAIYI 2-inch dry diamond polishing pads are engineered for professional dry polishing on marble, granite, quartz, and engineered stone. The honeycomb segment geometry maximizes airflow for heat dissipation, enabling dry use without water cooling. Available in 2-inch diameter with a full grit range from 50 to 3000.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDry Use:\u003c\/b\u003e Honeycomb segment design promotes airflow and heat dissipation — no water required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFull Grit Range 50–3000:\u003c\/b\u003e Complete progression from coarse grinding to mirror-gloss finishing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHoneycomb Geometry:\u003c\/b\u003e Optimized segment pattern for consistent material removal and reduced heat buildup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlexible Backing:\u003c\/b\u003e Conforms to slightly uneven surfaces for consistent contact and finish quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUniversal Hook \u0026amp; Loop Backing:\u003c\/b\u003e Compatible with all standard 2\" angle grinders and polishers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Temperature Resin Bond:\u003c\/b\u003e Grade A diamond matrix with high-temp resin for stable performance under dry grinding heat.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiameter\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e2 inch (50 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eGrit Range\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e50 \/ 100 \/ 200 \/ 400 \/ 800 \/ 1500 \/ 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eBond Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Temperature Resin Bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eDiamond Grade\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eGrade A Synthetic Diamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eWorking Layer\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eSegment Design\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHoneycomb (dry cooling)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eMax RPM\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e6,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eAttachment\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eHook \u0026amp; Loop (Velcro)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eUsage Mode\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eDry Use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCompatible Materials\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eMarble, Granite, Quartz, Engineered Stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eGrit Selection Guide:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eGrit 50 \u0026amp; 100:\u003c\/b\u003e Coarse grinding, lippage removal, saw mark elimination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrit 200 \u0026amp; 400:\u003c\/b\u003e Honing, surface refinement, scratch removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrit 800 \u0026amp; 1500:\u003c\/b\u003e Polishing, gloss development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGrit 3000:\u003c\/b\u003e Mirror finish, final buffing stage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eUsage Tips\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eKeep the pad moving at all times — do not dwell in one spot to avoid heat buildup.\u003c\/li\u003e\n\u003cli\u003eUse 3,000–6,000 RPM. Lower RPM for coarse grits, higher for fine finishing.\u003c\/li\u003e\n\u003cli\u003eApply light to moderate pressure. Let the diamonds do the work.\u003c\/li\u003e\n\u003cli\u003eAllow pad to cool between passes on hard granite or dense engineered stone.\u003c\/li\u003e\n\u003cli\u003eBreak in new pads on scrap stone for 30–60 seconds before use on finished surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003eTechnical FAQ\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eCan I use these pads with water?\u003c\/b\u003e\u003cbr\u003eThese pads are designed for dry use. While occasional light misting is acceptable, sustained wet use will reduce pad life and is not recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhat is the advantage of a 2\" pad?\u003c\/b\u003e\u003cbr\u003e2-inch pads excel at detail work, edge polishing, tight corners, and small surface areas where larger pads cannot reach. Ideal for countertop edges, sink cutouts, and decorative stone profiles.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDo you offer wholesale or OEM pricing?\u003c\/b\u003e\u003cbr\u003eYes. Contact us via the \u003ca href=\"\/pages\/contact\"\u003eContact page\u003c\/a\u003e or \u003ca href=\"\/pages\/wholesale-diamond-polishing-pads\"\u003eWholesale page\u003c\/a\u003e for bulk and custom orders.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003e🔗 Related Products\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/2-inch-wet-diamond-polishing-pads-granite-marble\"\u003e2\" Wet Diamond Polishing Pads for Marble Granite →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/3-4-inch-dry-diamond-polishing-pads-marble-granite-stone\"\u003e3\" \u0026amp; 4\" Dry Diamond Polishing Pads for Marble Granite →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/4-inch-wet-diamond-polishing-pads-granite-marble\"\u003e4\" Wet Diamond Polishing Pads for Granite Marble →\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/metal-bond-diamond-grinding-pads-granite-leveling\"\u003eMetal Bond Diamond Grinding Pads for Granite Leveling →\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e👉 \u003ca href=\"\/pages\/contact\"\u003e\u003cb\u003eContact us for wholesale pricing or samples →\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e KAIYI | \u003cstrong\u003eMPN:\u003c\/strong\u003e KAIYI-DPF-CUST-31 | \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Diamond Pads Factory\u003cbr\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Quanzhou, Fujian, China | \u003cstrong\u003eManufactured to ISO 9136 dimensional standards\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eCustoms Duties \u0026amp; Import Taxes:\u003c\/strong\u003e Prices exclude customs duties, import taxes, and destination country fees. These charges are the buyer's responsibility.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cb\u003e⚠️ Safety \u0026amp; Usage Information\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDry use generates stone dust.\u003c\/b\u003e Always wear a P100 dust mask\/respirator, safety goggles, and protective gloves.\u003c\/li\u003e\n\u003cli\u003eUse with a compatible 2\" angle grinder or rotary polisher. Do not exceed 6,000 RPM.\u003c\/li\u003e\n\u003cli\u003eInspect pad before each use. Do not use damaged or delaminated pads.\u003c\/li\u003e\n\u003cli\u003eFor professional use by trained adults (18+). Keep out of reach of children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat to use to polish stone surfaces?\u003c\/h3\u003e\n\u003cp\u003eDiamond polishing pads are the professional standard for stone fabrication. Use wet diamond pads (grit 50-3000) with a variable-speed polisher for granite, marble, and concrete. For on-site work, dry diamond pads with honeycomb cooling design require no water.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eStart with the coarsest grit (50 or 100) and work through progressively finer grits (200 → 400 → 800 → 1500 → 3000). Keep the pad moving at all times. Use light to moderate pressure — let the diamonds do the work. Run at 3,000-6,000 RPM depending on grit. Clean the surface between grit changes.\u003c\/p\u003e\n\u003ch3\u003eWhere to buy diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond Pads Factory (KAIYI) offers factory-direct diamond polishing pads with wholesale pricing. No middleman markup. Free samples for qualified B2B buyers. Ships globally from Quanzhou, Fujian, China.\u003c\/p\u003e\n\u003ch3\u003eDo you use water with diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eWet diamond polishing pads require water for cooling and dust control. Dry diamond polishing pads are designed with honeycomb segments for air cooling and require no water. Check your pad type before use.\u003c\/p\u003e\n\u003ch3\u003eHow to clean diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRinse pads with clean water after each use to remove stone slurry. For resin bond pads, avoid aggressive brushing. Allow pads to air dry completely before storage. Replace pads when the diamond layer is worn below 1mm.\u003c\/p\u003e\n\u003ch3\u003eWhat are the best diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eThe best diamond polishing pads depend on your application. For granite — high-temperature resin bond. For marble — non-staining white bond. For concrete — metal bond for grinding, resin bond for polishing. KAIYI offers OEM customization.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond polishing pads on granite?\u003c\/h3\u003e\n\u003cp\u003eStart with 50 grit for shaping and saw mark removal. Progress through 100 → 200 → 400 → 800 → 1500 → 3000 grit. Use wet polishing pads with water feed for best results on granite. Keep RPM at 3,000-4,500. Break in new pads on a scrap piece for 30-60 seconds.\u003c\/p\u003e\n\u003ch3\u003eHow to polish granite with diamond pads?\u003c\/h3\u003e\n\u003cp\u003eBegin with coarse diamond pads (50-100 grit) for lippage removal. Move to medium grits (200-400) for honing. Finish with fine grits (800-3000) for mirror polish. Wet diamond polishing pads recommended for granite.\u003c\/p\u003e\n\u003ch3\u003eHow to polish marble with diamond pads?\u003c\/h3\u003e\n\u003cp\u003eUse non-staining white bond diamond pads for marble. Start at 100 grit to remove scratches and etching, then progress 200 → 400 → 800 → 1500 → 3000 grit. Always use wet polishing for marble — dry heat can cause thermal shock. Light pressure only.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond polishing pads on marble?\u003c\/h3\u003e\n\u003cp\u003eBegin with 100 or 200 grit on marble (skip 50 unless there is severe damage). Marble is softer than granite, so use lighter pressure. White resin bond pads prevent gray discoloration on Carrara, Calacatta, and Thassos marble.\u003c\/p\u003e\n\u003ch3\u003eHow to use dry diamond polishing pads?\u003c\/h3\u003e\n\u003cp\u003eRun at 3,000-6,000 RPM with light to moderate pressure. The honeycomb segments draw in air for cooling — keep the pad moving, do not dwell in one spot. Allow the pad to cool between passes. Break in new dry pads on scrap stone. Always wear P100 respirator.\u003c\/p\u003e\n\u003ch3\u003eCan you use wet polishing pads dry?\u003c\/h3\u003e\n\u003cp\u003eNo. Wet diamond polishing pads rely on water for cooling. Using them dry will cause rapid heat buildup, pad delamination, and stone damage. If you need dry capability, use KAIYI dry diamond polishing pads with honeycomb cooling design.\u003c\/p\u003e\n\u003ch3\u003eHow to use diamond hand polishing pads?\u003c\/h3\u003e\n\u003cp\u003eDiamond hand pads are used for edge profiling, seam blending, and detail work. Hold the pad flat against the surface with consistent pressure. Start with coarser grits and work through to finer grits. Use wet for best results on granite and marble.\u003c\/p\u003e\n\u003ch3\u003eHow to clean polishing pads by hand?\u003c\/h3\u003e\n\u003cp\u003eRinse thoroughly with clean water immediately after use. Use a soft brush to gently remove stone slurry. Air dry completely before storing. Do not stack wet pads together.\u003c\/p\u003e\n","brand":"Diamond Pads Factory","offers":[{"title":"Grit50(2\")","offer_id":43404481855606,"sku":"KAIYI-DPF-CUST-31-G50","price":4.5,"currency_code":"USD","in_stock":true},{"title":"Grit100(2\")","offer_id":43404481888374,"sku":"KAIYI-DPF-CUST-31-G100","price":4.5,"currency_code":"USD","in_stock":true},{"title":"Grit200(2\")","offer_id":43404481921142,"sku":"KAIYI-DPF-CUST-31-G200","price":4.5,"currency_code":"USD","in_stock":true},{"title":"Grit400(2\")","offer_id":43404481953910,"sku":"KAIYI-DPF-CUST-31-G400","price":4.5,"currency_code":"USD","in_stock":true},{"title":"Grit800(2\")","offer_id":43404481986678,"sku":"KAIYI-DPF-CUST-31-G800","price":4.5,"currency_code":"USD","in_stock":true},{"title":"Grit1500(2\")","offer_id":43404482019446,"sku":"KAIYI-DPF-CUST-31-G1500","price":4.5,"currency_code":"USD","in_stock":true},{"title":"Grit3000(2\")","offer_id":43404482052214,"sku":"KAIYI-DPF-CUST-31-G3000","price":4.5,"currency_code":"USD","in_stock":true},{"title":"(2\")7-piece Full Set","offer_id":43404482084982,"sku":"KAIYI-DPF-CUST-31-SET","price":28.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1819\/8902\/files\/50-3000_d765f084-b41e-460f-b5b8-4b6603f50d64.jpg?v=1778743029"}],"url":"https:\/\/www.diamondpadsfactory.com\/collections\/diamond-polishing-pads.oembed","provider":"Diamond Pads Factory","version":"1.0","type":"link"}