• 3 different sizes of replacement brush heads for electric drill
• Can be used to clean your car, bathtub, sink, floor, tile, toilet, carpet etc.
• Made of quality material, with good cleaning effect, durable to use
• Standard 1/4" shank, easy to install and remove

Specification:

• Material: plastic, PP wire, steel
• Diameter: 2-inch, 3.5-inch, 4-inch