2. According to the requirements of the workpiece, write the program of wire cutting and hole jumping.
3. Position the cutting head of WEDM to the initial position of the workpiece.
4. Start the wire cutting machine and let the cutting head start cutting the workpiece. During the cutting process, the WEDM will automatically control the movement of the cutting head to form holes.
5. When the cutting head cuts the hole, stop the operation of the wire cutting machine and take out the workpiece.