Concrete edge grinder RS250 is a single-disc floor grinder, which is equipped with frequency converter, and the speed of the grinding plate can be adjusted. Concrete edge grinder RS250 can be converted into two-side edge grinding, for rough grinding, medium grinding, fine polishing, crystallization, cleaning and other abrasive metal diamond blades and resin bond diamond plates for rough grinding, medium grinding, fine grinding, crystallization and cleaning of concrete, marble, granite, terrazzo, etc., and can be used for rough grinding, medium grinding, fine grinding, crystallization and cleaning of concrete, marble, granite, terrazzo. Prepare, maintain. Concrete edge grinder RS250 is light in weight and easy to carry, so it is suitable for working in narrow areas. Concrete edge grinder RS250 can be connected with vacuum cleaner to achieve dust-free operation. Application Removal of paint, epoxy, glue and other coating from concrete with PCD When grinding edge just remove the cover on left or right side with a screw driver Floor surface preparation and renovations Leveling and roughening concrete surfaces for epoxy coating