wooden hand electroplated diamond rhombic files

As a type product of diamond tools, wooden hand electroplated diamond rhombic files is used for processing hard or abrasive materials such as stone granite marble concrete asphalt ceramic bricks metal etc., we supply high quality wooden hand electroplated diamond rhombic files with different specifications, and export other diamond tools for cutting grinding polishing drilling purpose in China with factory wholesale price to the world during the last 20 years.