PRODUCT DEscriptION:
High-speed Lockstitch Straight Button Holing Industrial Sewing Machine Series
Button holing for ordinary cloth, knit, etc. It's suitable for all light and medium weight materials.This machine is capable of forming two different types of stitches, namely flat stitch and triangle stitch. The sewn seam is beautiful and firm. High sewing speed and adjustable button Hole length.width and stitches umber automatic lubrication system and thread trimmer are equipped. Appropriation of fit 781nv in various woolen sweater.