◆ Purpose:
Suitable for buttonhole sewing of various knitted, cotton spun, synthetic and other fabrics, suitable for thin and medium thick materials

Features:

Can sew flat and triangular stitches, with firm and beautiful stitches, high sewing speed, adjustable buttonhole length, width and number of needles, equipped with automatic lubrication system and automatic thread cutting device, suitable for buttonhole locking of various needle and thread, cotton spinning, chemical fiber and other fabrics, suitable for thin and medium thick materials