- 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.