Will A Concrete Grinder Remove Thinset

May 30, 2023

Does the concrete grinder remove the thinset?

This is a common question, as old floor coverings and thin layers often have to be removed when installing new floors. The answer is yes, concrete grinder is a commonly used tool that can effectively remove thinset. In this article, we will explain in detail how to use a concrete grinder to remove grout and provide steps and precautions.

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Preparation
Before starting work, make sure you have purchased the necessary safety equipment, including work gloves, face shields and goggles. In addition, you will need a concrete grinder and a suitable grinding disc.

Clean work surface
First, clean the work surface thoroughly with a broom or vacuum cleaner to prevent dust and debris from interfering with the process. Then, using a scraper, wipe the surface clean and make sure it's flat.

Installation and adjustment of grinding discs
When installing the grinding disc, follow the instructions carefully to ensure proper installation. Before use, adjust the height of the sanding disc for optimal performance. It is important to check and confirm the correct installation of the grinding wheel.

Start removing thinset
Place the concrete grinder on the work surface and turn it on. Start with a slow speed and pressure when grinding the surface, gradually increasing the speed and pressure until the ideal ratio for your concrete surface is reached. Different types of grinding discs can be used for optimum performance depending on your needs. After each grinding, clean the surface with a clean scraper. Preventive measures:


Safety first. When using a concrete grinder, always wear the necessary personal protective equipment to avoid accidental injury.

Make sure the grinding disc is properly installed and used according to the instructions. If in doubt, consult a specialist before surgery.

Check grinding pressure. Excessive pressure can damage the concrete surface and affect the final result.

Choose the right grinding disc. Choose the right disc based on the type of concrete surface.

Grinding speed. Slow grinding ensures complete removal of the thin layer. Summary:


Concrete grinder is a very useful tool to remove thinset effectively. However, before use, make sure you understand the steps and precautions to ensure good results and personal safety.

small concrete grinder