Machine tool

A machine tool comprising:

• one or more movable structures,
• a drive mechanism unit driving the movable structures,
• a numerical control unit controlling an operation of the drive mechanism unit,
• an external input unit including a dedicated operation key for manually inputting an operation signal which is set to move the movable structures and is associated with at least a movement end point, the external input unit further being configured to input the operation signal from the operation key to the numerical control unit,
• a display unit displaying an image,
• a display control unit operatively coupled to the display unit and configured to control the image displayed on the display unit,
• an input control unit processing a signal input from the external input unit, and
• a movement path setting unit configured to generate a set movement path for moving the movable structure to the movement end point based on the operation signal manually input from the external input unit,
• wherein the display control unit is further configured to receive the set movement path from the movement path setting unit, generate the image based on the set movement path to include a symbol indicative of the set movement path to the movement end point, and display the image with the symbol on the display unit.