JK-T781E: Integrated Electronic Buttonholing 220vMechanical 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. New Line With integrated control box and motor they allow a easier