OAVQHLG3B Electric Drill Brush Cleaning Carpet Tile Sink Mechanical Cleaning Plastic Wire Cleaning Set Brush 2 Inches Feature: Brand new Brush have a quarter inch quick change shaft. Nylon bristles will not scratch your bathtub and shower tile surfaces. Designed for clean bathtub grout bathroom surface floor tile shower toilet and carpet etc. Save you time convenient to use and durable in use. Size:2 Inch Package Content: 1X Electric drill brush Notes: Electric drill is not included. Please allow 1-2cm 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.