A U-gouge is a type of woodworking chisel characterized by its U-shaped blade. This design allows for the removal of material in a curved or concave manner, making it ideal for carving and shaping wood. U-gouges come in various sizes and widths, enabling woodworkers to achieve different depths and profiles in their projects. These tools are commonly used in wood carving and woodworking to create decorative elements, such as grooves and hollows. They are also useful for shaping surfaces and adding intricate details to pieces. Proper technique and care are essential for effective use and longevity of the U-gouge.