High-quality materials: This cleaning wire brush set is made of high-quality steel wire with fine workmanship, which makes it resistant to corrosion and rust to provide you with stable performance and maximum durability. Paint Removal: This set of cleaning wire brushes can help you remove thick paint and coatings, and is also suitable for many cleaning and polishing tasks for increase the cleaning efficiency of your work. Scope of application: This wire cleaning brush The brush set is suitable for derusting, painting, descaling, cleaning to remove varnish and coatings, as well as rough cleaning of wooden surfaces or stencil brushes. Convenient and Efficient: This set of wire cleaning brushes is easy to use and the hand crank of the brush can be sharpened. And you can just push the disc brush back and place it on the limescale. And the universal brush can be used up to 4000 rpm, which greatly improves work efficiency.