3" & 4" Dry Diamond Polishing Pads Concrete Stone | 6-Step System | KAIYI

6-Step Dry Diamond Polishing System for Stone & Concrete

KAIYI'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.

Key Features

• 6-step sequence — Step 0 (coarsest) through Step 5 (finest), designed for complete surface restoration
• Advanced bond formula — New-generation resin matrix for improved cutting efficiency and longer pad life
• Dry use — No water required; suitable for indoor countertop and floor work
• Hook & loop backing — Compatible with standard 3" and 4" angle grinders and polishers
• 3.0mm working layer — Grade A diamonds for consistent, professional results
• Factory direct — Manufactured by KAIYI in Quanzhou, China; wholesale pricing available

Suitable Materials

• Granite
• Marble
• Quartz
• Concrete
• Engineered stone

Step Sequence Guide

Specifications

• Sizes: 3 inch (75mm), 4 inch (100mm)
• Backing: Hook & loop (Velcro)
• Use: Dry
• Working layer: 3.0mm
• Diamond grade: Grade A
• MOQ: 1 piece (wholesale pricing available for bulk orders)

Related Products

• 3" & 4" Dry Diamond Polishing Pads (7-Step) | KAIYI
• 4" Wet Diamond Polishing Pads | KAIYI
• Metal Bond Diamond Grinding Pads | KAIYI

Questions about which step to start with for your application? Contact our technical team — we respond within 24 hours.

⚠️ 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-02 | Manufacturer: Diamond Pads Factory

Frequently Asked Questions

What to use to polish stone surfaces?

Diamond 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.

How to use diamond polishing pads?

Start 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.

Where to buy diamond polishing pads?

Diamond 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.

Do you use water with diamond polishing pads?

Wet 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.

How to clean diamond polishing pads?

Rinse 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.

What are the best diamond polishing pads?

The 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.

What pad do you use to polish concrete floors?

For 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.

How to diamond polishing pads for concrete floors?

Start 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.

Are granite and concrete polishing pads different?

Yes. 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.

How to use dry diamond polishing pads?

Run 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.

Can you use wet polishing pads dry?

No. 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.

How to use diamond hand polishing pads?

Diamond 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.

How to clean polishing pads by hand?

Rinse 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.