The first part of a stitching machine needle that clamps into the needle holder is the shank. Within the context of a 134 needle, a regular industrial stitching machine needle kind, this ingredient offers the safe connection between the needle and the machine. Its cylindrical type permits for insertion and fixation, facilitating the switch of movement vital for stitching.
The integrity of this particular needle part is crucial to constant sew formation and prevents needle breakage. A correctly designed and manufactured one ensures the needle stays aligned throughout high-speed operation. Historic improvement in stitching machine expertise has centered on refining its design for higher compatibility with varied industrial stitching machine fashions.