This, of course, is not about combining the functions of the electrophone and sharpening device, but only about using the motor from an old player. With its help, if necessary, you can improvise a workable knife. To do this, simply push on the shaft cone rubber stopper, and it is to put a small sharpening stone, “sasportas” two dressmaker pins. The motor is secured by a clamp. This winepress is possible not only to restore the cutting edges of the tools, but and make a new one, for example, a chisel or microstates from broken needle files.