- Multifunctional Mesh Sanding Material: Experience superior anti-clogging technology that significantly reduces dust accumulation. This material offers enhanced grinding performance and a longer lifespan compared to traditional abrasives, delivering a cost-effective solution for your sanding needs. - Dust-Free Sanding: Designed for use with portable or vacuum systems, our mesh sanding discs provide a virtually dust-free experience. This feature ensures a cleaner and healthier working environment, making your projects more efficient. - Convenient Velcro Design: The Velcro backing allows for quick and easy disc replacement, saving you time and effort during your sanding tasks. - Wide Application: Ideal for a variety of tasks, these mesh sanding discs are perfect for sanding dry plate walls before painting, removing rust, and grinding or polishing various metal surfaces. Their sharp grinding performance also makes them suitable for polishing materials such as wood, stone, and machinery. - Practical Use Scenarios: 1. Prepare walls for painting by sanding down surfaces smoothly and efficiently. 2. Restore metal surfaces by effectively removing rust and imperfections. 3. Polish wood furniture to a fine finish or smooth stone surfaces for a refined look. Choose our mesh sanding discs for their exceptional performance, versatility, and ability to create a cleaner workspace.