1、Easy to install and disassemble, very convenient to use. It can meet the needs of different nail art and many applicable occasion. 2、High strength, high efficiency, good effect, long service life, easy to use, safe and reliable. 3、The sand surface is used to polish the uneven surface of the nail, high efficiency and stable performance. 4、Suitable for processing nails, glass, plastic, metal, stone, ceramic tiles, ceramics, etc. Specially designed for polishing and trimming nails, keeping the nails neat and beautiful. 5、Made of high‑quality materials, sturdy and durable, perfect grinding effect. Use high‑quality fine sand, which is not easy to fall off, and can be used at will. 6、It can be a great help for manicure work, there are many colors to choose from, pink, blue, brown, red and green. 20 x Sanding Cap1 x Shaft Condition: 100% Brand NewItem Type: Nail Sanding HeadMaterial: Fine SandpaperSanding Cap Size: Approx. 13 x 19mm / 0.5 x 0.7inProduct Features: Designed for polishing and trimming nails to keep nails beautiful and tidy; sand surface is used to polish the uneven surface of nails, strong and durable, easy to operate; use high-quality fine sand, not easy to fall off, feel free to use, the color of the polishing head is optional, you can choose according to your preference. Light weight, small size, easy to store and carry, can provide great help for manicure work.