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Concrete Grinding Disc
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Concrete Grinding Disc

This concrete grinding plate is mainly used for coarse grinding concrete and terrazzo floor. It has excellent sharpness and it’s durable since there are four segment bars with size 40x10x10mm on it.
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Description

Technical Parameters

Product introduction

 

A concrete grinding disc is a disc-shaped abrasive tool used for coarse grinding or fine polishing of concrete surfaces to improve their flatness and smoothness.
product-800-600

 

Product Specifications

 

Diameter 4 inches (100mm)
Segment size 40x10x10mm
Available grits 6# 12# 16# 25# 40# 80# 120# 150# 170# 200# 230# 320# 400#
Application for grinding concrete and terrazzo floor

 

Product Features

 

High Diamond Content: The diamond concentration is 25%–30%, which improves grinding efficiency.

Long Service Life: Each disc can grind 8000–12000㎡ of concrete.

Firm Welding: The grinding segments are laser-welded to the base, preventing them from detaching easily.

 

Packaging & Transportation

 

Packaging: 24 pieces per carton, five-layer cardboard box, protected with EPE foam.

Net Weight: 10kg per carton, 12,000–15,000 pieces per container.

Moisture and Rust Protection: Each piece is individually shrink-wrapped with moisture-proof labeling, suitable for sea freight.

 

Customization Options

 

Segment Shape: Bar, round, arrow, square.

Grit Combinations: 30#–50#–100#, 50#–100#–200#, etc.

Bore Specifications: 22.23mm, M14, 5/8"-11.

Packaging Methods: Standard cartons, color boxes, blister trays.

 

Application Fields

 

Industrial Flooring: Warehouses, workshops, renovation of old floors.

Parking Lots: Grinding of floor base layers.

Residential Renovation: Floor leveling for living rooms and bedrooms.

 

FAQ

 

Q: Do you provide after-sales technical support?

A: Yes, we have a professional technical team providing full technical support through email and video calls, including usage guidance, troubleshooting, and construction suggestions.

Q: How long is the product warranty period?

A: The warranty period is 6 months (starting from the date of shipment). For quality issues not caused by human error within the warranty period, we offer free replacements. For issues beyond the warranty period, cost-price repair services are available.

Q: Do you have stock available?

A: We maintain a stock of 2,000–3,000 pieces for common grit sizes (50#, 100#, 200#, 400#) and standard bore models, allowing for immediate shipment.

Q: Do you support small-batch trials?

A: Yes, first-time customers can order a trial pack of 50–100 pieces, which includes various grit combinations. Shipping costs can be freight collect or shared through negotiation.

Q: What export documents can you provide?

A: We provide a full set of customs clearance documents, including Commercial Invoice, Packing List, Certificate of Origin (CO/Form E), Quality Inspection Report, Fumigation Certificate (for wooden crates), and Insurance Policy.

 

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