Its 6-inch diameter provides ample coverage, while the medium density urethane construction strikes the perfect balance between aggressive material removal and a fine, swirl-free finish. The short nap ensures optimal contact with the abrasive disc, resulting in consistent results every time. The innovative single-piece hub design significantly reduces vibration, enhancing operator comfort and precision. The integrated vacuum holes work seamlessly with compatible Dynabrade tools, effectively extracting dust and debris, creating a cleaner and safer work environment. Increase productivity and reduce downtime with this reliable and durable sanding pad, engineered to meet the highest industry standards. Improve the quality of your work, reduce rework, and enhance overall efficiency. Invest in the Dynabrade 54328 and experience the difference superior sanding technology can make to your bottom line. The hook-and-loop design allows for quick and easy changes of abrasive discs, minimizing downtime and maximizing productivity. Its 5/16"-24 male thread ensures compatibility with a wide range of Dynabrade tools, making it a versatile addition to any fleet maintenance shop or industrial facility.