Polishing effect: Easy to handle various rough surfaces. Smooth edges without damage, low grinding resistance, and high grinding efficiency. Grinding pad shape: The trapezoid is a very aggressive fan shape that easily adheres to the fan plate. Main function: Designed to remove adhesives, thin coatings, and uneven spots or seams. Widely used: an effective concrete/cement/paint ground grinding tool that can quickly and smoothly grind, remove protrusions, and make the flat., Weight: 2.40965252366 pounds, Manufacturer: tiyao