5" / 125mm Concrete Grinding Discs

High-Performance Diamond Discs for Concrete Surface Preparation

Explore our range of 125mm (5") concrete grinding cup wheels, designed for aggressive material removal, coating and glue stripping, and concrete levelling. These diamond grinding discs are ideal for use with angle grinders and deliver reliable performance on demanding concrete preparation jobs.

Choose from PCD, double-row, and continuous cup wheels available in multiple grit options for residential and commercial applications.

For complete floor preparation systems, explore our PCD diamond tools and concrete polishing pads.

4 products

Types of Concrete Grinding Discs: Best Uses and Grit Sizes

Learn about various types of concrete grinding discs, including PCD, Double Row, and Continuous Rim. Discover their best applications and grit sizes for surface preparation.

Explore the Best Concrete Grinding Discs, Their Uses, and Grit Sizes for Surface Preparation

Type Best For Grit Sizes
PCD Heavy-duty removal of epoxy, coatings, adhesives N/A
Double Row Smoothing and leveling concrete surfaces 30
Continuous Rim Fine polishing, edge work, minimal chipping 100

Choosing the right concrete grinding disc is essential for achieving a smooth, professional finish on various surfaces. Each disc type, from aggressive PCDs to fine continuous rim options, serves a specific purpose. Matching the correct disc and grit to your project's needs improves efficiency, ensures better surface preparation, and extends the life of your tools. Understanding these differences can help you complete your grinding jobs faster and with better results.

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