Shell-shaped Decorative Stitch Attachment for Overlock Machine
  • It can be installed on all overlock machine, only need 3 thread.
  • A timing belt is provide. It linked up the attachment and the overlock machine.
  • It can fulfill your unlimited kinds of  decorative edge design.
  • Different fancy stitching can be changed by adjustment in the position of 3 cams inside the attachment and the 3 thread tension controls.
  • A dial scale is added on each cam. It is more easy to record the setting for your favorite stitching.