KAIYI-DPF-CUST-05 4-inch 3-Step Wet Diamond Polishing Pads high-gloss finish for concrete terrazzo professional grade | KAIYI

4" 3-Step Wet Diamond Polishing Pads for Concrete & Terrazzo | KAIYI

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$6.90 USD
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KAIYI-DPF-CUST-05 4-inch 3-Step Wet Diamond Polishing Pads high-gloss finish for concrete terrazzo professional grade | KAIYI
  • KAIYI-DPF-CUST-05 4-inch 3-Step Wet Diamond Polishing Pads high-gloss finish for concrete terrazzo professional grade | KAIYI
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  • KAIYI-DPF-CUST-05 4-inch 3-Step Wet Diamond Polishing Pads high-gloss finish for concrete terrazzo professional grade | KAIYI
  • 4-inch concrete diamond polishing pad high-concentration resin bond aggressive wet grinding for floor restoration | KAIYI
  • 4-inch 3-step concrete polishing system cuts labor time 50 percent vs 7-step swirl-free high-gloss result | KAIYI
  • 4-inch wet diamond pad hook-and-loop Velcro-backed compatible with angle grinders for concrete restoration | KAIYI
  • Factory direct 4-inch wet diamond polishing pads heavy-duty for concrete floor grinding high-gloss finishing | KAIYI
  • Complete 4-inch 3-step concrete polishing pad set for professional contractors terrazzo floor restoration | KAIYI
4" 3-Step Wet Diamond Polishing Pads for Concrete & Terrazzo | KAIYI

4" 3-Step Wet Diamond Polishing Pads for Concrete & Terrazzo | KAIYI

$6.90 USD
Grit Step

4" 3-Step Wet Diamond Polishing Pads for Concrete & Terrazzo — Factory Direct

Our 4" 3-Step Wet Diamond Polishing Pads are specifically engineered for wet concrete grinding and terrazzo polishing, consolidating the traditional 7-step sequence into three stages for a professional high-gloss finish.

Key Features:

  • 🚀 3-Step Efficiency: Consolidates the traditional 7-grit sequence. Fewer pad changes per slab reduces labor time on large-scale concrete floor projects.

  • 💎 Designed for Concrete: Specialized resin bond formulated to handle concrete abrasiveness while maintaining controlled cutting temperature.

  • 🌊 Wet Use: Optimized for wet polishing to eliminate dust, prevent burning, and achieve a deeper finish.

  • 🌀 Advanced Segment Design: Flower, star, and hexagon segment options for efficient slurry ejection and reduced clogging.

  • 🛡️ Grade A Industrial Diamonds: High-concentration diamond powder for consistent cutting performance.

The 3-Step Workflow:

  1. Step 1 (Coarse): Aggressive grinding, leveling, and removal of deep scratches.
  2. Step 2 (Medium): Honing and refining to a smooth matte finish.
  3. Step 3 (Fine): Final high-gloss buffing for a mirror-like finish.

Technical Specifications:

Feature Details
Diameter 4 Inch (100mm)
Application Concrete, Terrazzo, Hard Masonry
Work Mode Wet Polishing Recommended
Diamond Concentration High Concentration (Grade A)
Bond Type High-Temp Resin Bond — engineered for concrete abrasiveness
Working Layer Thickness 3.0 mm
Matrix Hardness Medium-Hard (suited for high-PSI concrete and terrazzo)
Recommended RPM 2,000–4,000 RPM
Attachment Industrial Hook & Loop (Velcro)
Suitable For Professional contractors, concrete floor restoration teams

Usage Tips

  • Hard concrete (5,000+ PSI): Use Step 1 at 2,000 RPM with steady water flow to keep diamonds cutting aggressively.
  • Medium concrete: Step 2 at 2,500–3,000 RPM delivers a smooth honed surface ready for final buffing.
  • Terrazzo: Wet mode throughout all 3 steps prevents aggregate pullout and ensures a uniform finish.

Technical FAQ

Can these pads be used dry on concrete?
Not recommended. Water is essential to control dust, prevent burning, and maximize pad life on abrasive concrete surfaces.

Are these compatible with floor grinders?
These 4" pads are designed for hand-held angle grinders. For large floor grinding machines, contact us for our floor machine pad range.

🏭 Factory Direct — OEM & Bulk Orders Available

Custom branding on Velcro and specialized formulas for different concrete hardness (Hard/Medium/Soft) available upon request.

👉 Contact us for wholesale pricing or samples →

📋 Not Sure Which Pad Is Right for Your Job?

Diamond Pad Selection Guide →

🔗 Related Products

Brand: KAIYI  |  MPN: KAIYI-DPF-CUST-05  |  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 4,000 RPM. Use with water for best results and dust control.
  • Keep out of reach of children.

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