5 main faults and solutions for sewing machine thread breakage
Faults 1#: The first needle breaks, and the end of the broken thread is cut Faults 2#: The suture is crimped at both ends of the severed end with short whiskers Faults 3#: The thread accumulation in the lower part of the sewing material is heavy, the stitch length cannot be formed and the thread is broken, and the broken… Read More »5 main faults and solutions for sewing machine thread breakage