What is a wood lathe primarily used for?

The primary function of a wood lathe is to shape and carve wood into symmetrical designs. This is achieved by rotating the piece of wood against various cutting tools, allowing the craftsman to create cylindrical or rounded shapes. This is essential for producing items such as bowls, spindles, and decorative elements, where symmetry and precision are important.

While wood lathes can be a part of processes that involve smoothing or finishing surfaces, their core capability lies in the ability to transform a raw piece of wood into aesthetically pleasing, balanced forms. The focus on creating symmetrical designs distinguishes this tool's primary role from other woodworking processes like drilling or cutting.