Grinding and Smoothing: It is primarily used to level uneven surfaces and smooth out rough areas on marble, granite, concrete, and other natural stones.Material Removal: It can quickly strip away excess concrete "flashing," thin-set mortar, tile adhesives, or tough coatings like epoxy and paint.Shaping and Contouring: Professionals use it to shape stone slabs, create beveled edges, or prepare surfaces for polishing and finishing.Surface Preparation: It is a vital tool for prepping floors before applying new coatings or sealants.