This wood chuck can perform a wide range of tasks, expanding the possibilities of making your original designs. It also provides high clamping accuracy on a wide range of surfaces, such as a fixed solid or hollow circle material, a triangular material, or a hexagonal material. This self-centering chuck is made of steel, making it strong and durable. Featuring 4 jaw design, the chuck is easy to use and fits a wide range of wood chucking lathe.