High speed lockstitch Sewing Machine

JT8779 High-speed lockstitch Sewing Machine With Side Cutter Be suitable for sewing shirt, western type clothes and other similar clothes, especially be suitable for their collar parts. Since the special material feeding parts, the machine can keep the back forward and the forward needle gauge absolutely the same during high speed sewing. The side knife device can make sewing and knife repairing at the same time, and improve the working efficiency. There are also several needle plats to be chosen.