Concrete Grinders for sale | eBay
TPSX1 Floor Preparation Machine / Concrete Floor Grinder with 2 Quick Plates This is the perfect tool for sidewalk grinding, trip hazard removal, and floor leveling. With a grinding width of 20" and adjustable speed up to 1,500 RPM the X1 can grind 1/32" of material at a rate of 400750 sq. feet per hour.