Bernina L620 Air Thread Coverstitch Air Threader, Built-In Threader, Free-Hand System with Feed Dogs, Slide-On Table

Perfect cover and chain stitches Total Stitch Control All settings individually adjustable Differential feed Sew stretchy 3- and 4-thread cover stitches for perfect hems, edging, and decorative accents – also ideal for athletic wear, lace, or elastic bands. The 2-thread chain stitch is excellent for joining, topstitching, appliquéing, or basting woven and slightly stretchy fabrics. Thanks to the differential feed, you can always achieve smooth seams or fine gathers exactly as desired.