Description: [30cm diameter]: Sanding Pad has a diameter of 30cm, which is of moderate size and suitable for a variety of sanding scenarios to meet different needs [Sturdy material]: Drywall Sanding Pad is made of sponge composite and ABS material, which is Sturdy, wear resistant and suitable for long term use [Wide range of applications]: Sanding Disc is suitable for cable sanders and drywall sanders, with strong compatibility [Quick replacement]: Sanding Disc has a reasonable design, which allows for quick and easy replacement of sanding discs, saving time and energy [Easy to use]: Drywall Sanding Pad is simple to operate and easy to install, without the need for complex tools, suitable for professional workers and DIY enthusiasts Specification: Material: sponge composite, ABS Size Chart: Diameter 30cm/11.81inch Package Includes: 1 grinding disc Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Hope you a wonderful on line shopping!