Wet Diamond Polishing Pads for Granite Marble Quartz | High Gloss Mirror Finish | 50-3000 Grit — KAIYI

Wet Diamond Polishing Pads — High Gloss Finish for Granite, Marble & Quartz

Our Premium Resin-Bond Diamond Polishing Pads 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.

Key Features:

• High Diamond Concentration: Sintered with Grade A industrial diamonds for consistent cutting performance and service life.

• Superior Flexibility: Honeycomb pattern allows the pad to conform to curved edges, bullnose profiles, and intricate corners.

• Heat-Resistant Resin: Non-staining resin bond safe for light-colored stones (White Carrara, Calacatta) — no color bleeding.

• Complete Grit Range: Grit 50 to 3000 for the full restoration sequence from aggressive stock removal to mirror finish.

• Hook & Loop Backing: Color-coded for rapid grit identification. Fits all standard 4" backer pads.

Technical Specifications:

Polishing Sequence Guide:

1. Preparation (Grit 50–150): Remove deep scratches and smooth the surface after initial grinding.
2. Honing (Grit 500–1000): Refine to a smooth matte finish, removing all visible tool marks.
3. Final Polish (Grit 2000–3000): Bring out the stone's natural color and achieve a deep, reflective mirror finish.

Usage Tips

• Hard granite / quartz: Start at 2,000 RPM with Grit #50. Maintain steady water flow for optimal slurry removal.
• Soft marble / limestone: Use 1,500–2,000 RPM with light pressure. Water prevents staining on delicate surfaces.
• Curved edges & bullnose: Flexible honeycomb backing conforms to profiles — ideal for countertop edge finishing.

Technical FAQ

Can these pads be used dry?
These pads are optimized for wet use. Water is required to cool the pad and remove slurry. Do not use dry.

Will these stain light-colored marble or quartz?
No. The light-colored, non-staining resin bond is formulated for White Carrara, Calacatta, and engineered quartz with no color bleed risk.

🏭 Factory Direct — OEM & Bulk Orders Available

👉 Contact us for wholesale pricing or samples →

📋 Not Sure Which Pad Is Right for Your Job?

Diamond Pad Selection Guide →

🔗 Related Products

• 4" Wet Diamond Polishing Pads — Full Grit Range →
• 4" 3-Step Wet & Dry Diamond Polishing Pads →
• 3" & 4" Dry Diamond Polishing Pads →

⚠️ Customs Duties & Import Taxes: Prices exclude customs duties, import taxes, and destination country fees. These charges are the buyer's responsibility.

Brand: KAIYI | MPN: KAIYI-DPF-CUST-17 | Manufacturer: Diamond Pads Factory

⚠️ Safety & Usage Information

• For Professional Use Only: Industrial abrasive tool for trained adults (18+).
• Required Equipment: Use with a compatible angle grinder or orbital polisher. Wear safety goggles, dust mask, and protective gloves.
• Max RPM: Do not exceed 4,500 RPM. Use with water for best results. Ensure pad is securely attached before operation.
• Keep out of reach of children.

Frequently Asked Questions

How to use wet diamond polishing pads?

Connect 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. Progress from 50 grit through 3000 grit for high gloss mirror finish. Clean the surface between grit changes.

How to polish granite with diamond pads?

Begin 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 high gloss mirror polish. Wet diamond polishing pads recommended for best results on granite.

How to use diamond polishing pads on granite?

Start 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. Keep RPM at 3,000-4,500.

How to polish marble with diamond pads?

Use 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 — dry heat can cause thermal shock.

How to use diamond polishing pads on marble?

Begin with 100 or 200 grit on marble. Marble is softer than granite — use lighter pressure. White resin bond prevents gray discoloration on Carrara, Calacatta, and Thassos marble. Keep the pad moving.

How to use diamond polishing pads on quartz?

Quartz is heat-sensitive — always use wet diamond polishing pads with plenty of water. Start at 200 grit (skip coarse grits to avoid deep scratches). Progress 200 → 400 → 800 → 1500 → 3000. Use light pressure and keep RPM below 3,000. Quartz can scorch easily — never dry polish.

What polishing pad should be used to polish granite countertops?

For granite countertops, use resin bond wet diamond polishing pads with hook & loop backing. Start at 50 grit for edge profiling, follow full sequence to 3000 for high gloss mirror finish. KAIYI granite polishing kits include all required grits.

Should you wet polishing pads?

Yes — wet diamond polishing pads must be used with water for cooling, dust control, and finish quality. Dry pads are designed with honeycomb cooling and should not be used with water.

How to clean diamond polishing pads?

Rinse pads with clean water after each use. Use a soft brush to remove slurry. Air dry completely before storing. Replace when diamond layer is worn below 1mm.

Where to buy diamond polishing pads?

Diamond Pads Factory (KAIYI) offers factory-direct diamond polishing pads with wholesale pricing. Free samples for qualified B2B buyers. Ships globally from Quanzhou, Fujian, China.