3-piece electric cleaning power washer brush combination tool Specification: Brand new Color: as the picture shownAccording to your purchase selection Size: as shown in picture Brush have a quarter inch quick change shaft. Nylon bristles will not scratch your bathtub and shower tile surfaces. This drill brush attachment kit includes 3 brushes with different sizes and shapes to fit into most of the cordless drills, such as etc. Designed for clean bathtub, grout, bathroom surface, floor, tile, shower, toilet and carpet etc. Save you time. Convenient to use. Durable in use. Note: Electric drill is not included. Please allow 1-5mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. Package included: 3pcs x Drill Brush Kit