Including 75mm Wheel Wire Brush, 50mm Cup Wire Brush, 25mm End Wire Brush. The larger size is suitable for fast work on a large area, While the smaller size allows narrow space and fine work. The Wire Brush uses 0.01-inch carbon steel crimping wire, Which has good fixation and Will not deform after a period of use. During use, It will not be broken due to violent work. Made of thickened steel to ensure stability and safety, And at the same time greatly improve the processing efficiency, Without worrying about affecting the work. Suitable for various surfaces and can remove rust, paint, Dust and burrs on metal and wood surfaces, And can also be used to level welding spatter. Wire brush for drill can be used for surface adhesion treatment before painting, spray coating and electroplating. It can also be used for surface paint peeling and grinding. The crimped wire cup brush is rigidly secured to a safety-designed cup-shaped metal holder for added durability and efficient use.