Single bended needle (cambered set), single thread chain stitch. The single thread chain stitch hides itself so that we cannot see it from the outside, which makes the clothes, much neater and more elegant.
Widely used for hemming cuff, pant, shirt, glove, sock, front and back of western suit, etc. and suit various material such as cotton, wool, chemical fiber, etc.
FC-101 – Industrial Popular Blind Stitch Machine