3" & 4" Dry Diamond Polishing Pads Concrete Stone | 6-Step System | KAIYI
【3inch】Step 0
$5.20 USD
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3" & 4" Dry Diamond Polishing Pads Concrete Stone | 6-Step System | KAIYI
$5.20 USD
Best for: Dry concrete & stone polishing — 6-step professional system (Step 0–5) for maximum gloss. No water, honeycomb design. 3" & 4" sizes for angle grinders.
MOQ: 100 pcs | OEM: Custom logo & resin formulation available | MPN: KAIYI-DPF-CUST-02
3" & 4" Dry Diamond Polishing Pads — 6-Step System for Maximum Gloss on Concrete & Stone
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. No water required.
Key Features
- 6-step sequence — Step 0 (coarsest) through Step 5 (finest), designed for complete surface restoration to mirror gloss.
- Advanced bond formula — New-generation resin matrix for improved cutting efficiency and longer pad life vs standard 7-step sets.
- Dry use — No water required; suitable for indoor countertop and floor work where water is restricted.
- Hook & loop backing — Compatible with standard 3" and 4" angle grinders and polishers.
- 3.0mm working layer — Grade A diamonds for consistent, professional results.
Step Sequence Guide
| Step | Purpose |
|---|---|
| Step 0 | Heavy grinding & lippage removal |
| Step 1 | Coarse honing & scratch removal |
| Step 2 | Medium honing |
| Step 3 | Fine honing & pre-polish |
| Step 4 | Polishing & sheen development |
| Step 5 | Mirror finish & final gloss |
Technical Specifications
- Sizes: 3 inch (75mm), 4 inch (100mm)
- Backing: Hook & loop (Velcro)
- Use: Dry only
- Working layer: 3.0mm
- Diamond grade: Grade A
- Bond type: Advanced high-temp resin bond — optimized for dry heat resistance
- Suitable for: Granite, Marble, Quartz, Concrete, Engineered Stone
Technical FAQ
What is the difference between CUST-02 (6-Step) and CUST-01 (7-Step single grit)?
CUST-02 is a pre-packaged 6-step system with an advanced bond formula optimized for maximum gloss on concrete and stone. CUST-01 is sold by individual grit (50–3000) for contractors who need to replace specific grits or buy in bulk for one stage.
Can these dry pads be used with water?
These pads are optimized for dry use. For wet applications, see our dedicated wet polishing pad range.
Which step should I start with for concrete restoration?
Start with Step 0 for heavy grinding and lippage removal. For surfaces that are already relatively smooth, start at Step 1 or Step 2. Contact our technical team if unsure.
Factory Direct — OEM & Bulk Orders Available
MOQ: 100 pcs. Custom logo printing and resin formulations available for global distributors.
👉 Contact us for wholesale pricing or samples →
📋 Not Sure Which Pad Is Right for Your Job?
🔗 Related Products
- 3" & 4" Dry Diamond Polishing Pads — Single Grit (CUST-01) →
- 4" Wet Diamond Polishing Pads →
- Metal Bond Diamond Grinding 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-02 | Manufacturer: Diamond Pads Factory
⚠️ Safety & Usage Information
- For Professional Use Only: Industrial abrasive tool for trained adults (18+).
- Required Equipment: Use with a compatible 3" or 4" angle grinder. Wear safety goggles, dust mask (P100), and protective gloves.
- Max RPM: Do not exceed 4,500 RPM. Keep pad moving at all times.
- Keep out of reach of children.
Frequently Asked Questions
How to use a 6-step dry diamond polishing system?
Start at Step 0 for heavy grinding. Progress through Steps 1–5 in sequence. Keep the pad moving at 2,500–4,000 RPM — do not dwell in one spot. Allow the pad to cool between passes. Always wear a P100 respirator for dry polishing.
Can I use this 6-step system on both stone and concrete?
Yes. The advanced bond formula is designed for granite, marble, quartz, and concrete. For very hard concrete (5,000+ PSI), start at Step 0 with moderate pressure and steady movement.
What is the advantage of a 6-step vs 7-step polishing sequence?
CUST-02's 6-step system uses an advanced bond formula that bridges grit stages more efficiently, reducing total pad changes while achieving comparable or superior mirror gloss. The Step 0–5 numbering also makes sequence tracking easier on job sites.
Where to buy 6-step dry diamond polishing pads factory direct?
Diamond Pads Factory (KAIYI) offers factory-direct 6-step dry diamond polishing pads with wholesale pricing. MOQ 100 pcs. Ships globally from Quanzhou, Fujian, China.