Crafted from glass materials, both wear resistance and toughness, suitable for processing and finishing various hard model materials such as plastics, resins, and more Specially suitable for models, polishing, and various model making, it is essential for model enthusiasts and players to meet different project needs It can easily remove water outlets and burrs, improve the smoothness of the model surfaces, and help you achieve delicate model works Adopting advanced polishing technology, this file have a smooth surfaces, which can effectively reduce damage to the model during polishing and ensures perfect presentation of detail The handle, ergonomic grip, provide a comfortable grip, facilitates long-time operations, is less prone to fatigue, and improves work efficiency, Manufacturer: XINGBEI