Sewing & side cutting will be at the same time from now. You don't have to cut the side every time after sewing the seam.
THE SIDE CUTTER OVERLOCK PRESSER FOOT TRIMS FABRIC WHILE YOU SEW A SEAM. IT SEWS SEAMS AND FINISHES IT SIMULTANEOUSLY.
It's a knife seaming presser foot that helps to improve the old models.
Package Includes 1 x Side Cutter Overlock Presser Foot.