Concrete grinder is a type of tool that is used for grinding and polishing the surface of a concrete floor.
It consists of a rotating abrasive disc that is mounted on a handheld or walk-behind machine.
Concrete grinders are widely used in construction and remodeling projects to prepare concrete surfaces for coating or finishing. They are also commonly used to remove old coatings, adhesive residues, and to smooth out rough or uneven concrete surfaces.
