<p>Designed for tire replacement, wheel maintenance, and brake system repair, and can easily replace the original sanding tools due to wear or loss, ensuring that the wheel hub contact surface is clean and improving the accuracy of wheel disc installation</p><p>Wide Applications: 3.5 inches inner diameter, 5.9 inches outer diameter, can be applied to family cars, commercial vehicles (trucks, vans), motorcycles, SUVs, off road vehicles, etc</p><p>Compatibility: This polishing wheel is compatible with a 1/2" square head, this set comes with a 1/2" square head with a 1/4" hex drill adapter, making it easy to connect to a power drill, power tools, and more</p><p>Plastic Material: The whole is made of high toughness impact resistant plastic, which is resistant to wear and tear. The internal grinding surface adopts a special texture structure to quickly clean rust, oil, brake dust, metal chips, hub polishing, etc. on the surface of the wheel hub</p><p>Material: Plastic, Grinding Material<br/>Inner Diameter: 3.5 inch<br/>Outer Diameter: 5.9 inch</p><p>Package includes:<br/>1 x Wheel Hub Grinder<br/>1 x Adapter Rod</p>