Diameter: 3/4/5/6 inch Color: black/yellow/white Material: wool Package list: 3x wool polishing pads 1x sucker 1x lead screw Features: *No damage: Polishes surfaces to glossiest without causing damage.Soft and fine workmanship, not damage the surface. *Application: Buffing Pads can be used in pneumatic or electric polishing machine. *Multipurpose: Perfect for refinishing paints and repairing surface defects on a variety of painted surfaces, like car, glass, stone, ceramic, furniture and more.