This Grinding Head is solid and sturdy, which can withstand long-lasting use. Features the wool, iron material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This Polishing Wheel will make polishing easier and smoother. Features -Color:White -Material:Wool, iron -Size:4.70X1.20X1.20cm/1.85X0.47X0.47in -This polishing drill bit is designed to be soft on delicate surfaces, ensuring that your materials are not damaged during the polishing process. -With its precise and detailed polishing capabilities, this Wool Grinding Head can be used on any surface to achieve a great finish that is sure to impress. -Whether you are working with metal, wood, or other materials, this versatile polishing tool is suitable for use on a variety of surfaces, making it a must-have accessory for any diy project. -Thanks to its highly absorbent design, this Grinding Head is able to efficiently remove any excess polish or debris, leaving your surfaces looking clean and polished. -Easy to use and convenient for any diy project, this Grinding Wheel is a great addition to any tool kit, providing you with the tools you need to achieve a professional-looking finish every time. Package list: x bits