6inch 150mm Standard Compound Polishing Head Car Hub Sponge Foam Buffing Wheel Efficient polishing performance: The mat pattern design increases contact with the work surface and holds more polishing compound, enabling faster, more consistent polishing and buffing on car hubs and surrounding areas. Economical and reusable: Made of sponge material, this buffing wheel is reusable and can be rinsed, providing a costeffective option for car detailing projects. Versatile and suitable for polishing and buffing: Roundshaped buffing sponge head is designed to deliver performance and a smooth, flawless finish on various surfaces when used with standard compound polishing heads. Size and material: 6 inch (150 mm) standard size; made from sponge foam to balance softness and effective compound spread. Compatibility and application: Designed for use with standard compound polishing heads; suitable for car hubs, wheels, and other surfaces requiring careful polishing and buffing. Use scenarios: Polishing car wheel hubs and rims during detailing to remove oxidation and improve shine with a finishing compound. Buffing curved body panels, trim, or irregular surfaces where a soft, conforming sponge head helps prevent marring while applying finishing compounds. Reapplying a finishing polish on larger surface areas; the sponge can be rinsed and reused to extend project practicality and reduce waste.