The overlock machine is provided with a backlatching capability that eliminates the need for bartacking. The chain-off thread is tucked into the seam at the beginning of sewing to secure chain-off thread and prevent the finished seam from coming undone.
|Stitch type||2-needle overlock|
|Max. sewing speed||7,000sti/min|
|Needle gauge (mm)||2.0|
|Overedging width (mm)||4.0|