Product Feature Polishing Wheel Kit: Package includes 8 white cotton cloth wheels, 8 yellow cotton cloth wheels, 8 wool felt wheels, 8 loose felt wheels, 8 fine wool wheels, 10 rubber grinding heads and 8 abrasive wheel buffing brushes , a nice combination for fine polishing Instructions For Use: When using these buffing wheels, the speed of the tool should not be too fast; It is recommended to use the lowest gear, a too fast speed may separate the brushes and affect the service life Considrable Design: The polishing wheels of different shapes can easily enter the uneven surface to better polish the hard-to-reach areas , and can be used to polish contours, holes and gaps Wide Applications:: suitable for most rotating tools , grinding tools, polishing machines, hand drills, etc., micro brush polishing is applied to polish various types of metals and jewelry, watches, various molds, medical equipment and non-metallic materials, suitable for small- area rust removal and surface polishing to make the polished items clean and shiny Multifunctional: The polishing wheel is an efficient metal polishing tool, it's small in size, high in efficiency, and low in cost , and the buffing wheels can clean jewelry, watches, medical equipment, metal and non-metal products, etc., not only can make them clean and bright, but also can make the equipment work better. Product Specification Type 58 Pieces Mini Polishing Wheel Kit Material Abrasive wire, metal Diameter of the grinding head 22 mm, 25 mm Shaft diameter of the grinding head 3.0 mm ColorAs shown in the picture FeatureSmall in size, high in efficiency, low in cost, 58 Pieces Application Most rotating tools, grinding tools, polishing machines, hand drills, etc Package Included 8 x White cloth wheels 8 x Yellow cloth wheels 8 x Felt wheels 8 x Loose felt wheels 8 x Fine wool wheels 10 x Rubber grinding heads 8 x Polishing brushes s