Wood lathe is a woodturning machine tool that rotates the workpiece on its axis to perform various operations, including turning, cutting, sanding, broaching, carving, knurling, drilling, deformation or facing with cutters that are applied to the workpiece to create an object with symmetry about an axis of rotation. Wood lathe is a type of wood turning machine for popular woodworking. There are two types of power wood lathe machine: fully automatic CNC wood lathe and semi-automatic wood lathe. Automatic wood lathe is refer to a kind of woodworking power tool with computer numerical controlled, all the work is automatic from the beginning to the end. Semi-automatic lathe machine is as same as fully automatic lathe machine but the feed work is finished by manually or by CNC machinist.