JACK BUTTONHOLE REF. JK-T781E (TABLE + ACCESORIES) Mechanical Buttonhole machine driven by an integrated single shaft motor has low vibration, low noise, high efficiency and excellent sewing quality. Automatic thread trimmer and foot lifter controlled by a stepper motor to improve efficiency and reduce labor. New panel with automatic piece counter function. Suitable for sewing buttonholes on various fabrics, shirts, overalls, T-shirts.