Product description: brand new and high quality Made of high-quality materials, durable Color: as shown Material: latex paper Size: 5 inches 125mm (approximately) Model: 800 Granularity 1500 Granularity 2000 Granularity 2500 Granularity 3000 Granularity 5000 Granularity 7000 Granularity 10000 Granularity (2 for each) Quantity: 16pcs Scope of application: It is widely used for grinding and polishing of artificial stone, furniture and wood, metal, automobiles, jewelry and other items. Polished discs are easy to use Package list: 16 *Sand tray (800/1500/2000/2500/3000/5000/7000/10000 coarse sand each 2 pcs) Our products are made of environmentally friendly materials, safe and non-toxic, and will not cause harm to the human body. Please read the product manual carefully before purchasing, and use it correctly according to the operation steps. If you encounter any difficulties or problems during use, please contact us in time, we will solve them for you as soon as possible. Your support is the driving force for us to move forward, and we look forward to sharing your experience and experiences with us. For the quality problems or defects of the product itself, we will provide unconditional return or repair service.