BERNINA Nähfadengleiteinheit, Set B770 The zigzag stitch forms loose

The zigzag stitch forms loose loops that slide backward through the special V-shaped opening on the marking foot No

When sewing particularly thin and soft materials

This ensures perfectly even parallel stitches when topstitching edges or sewing on piping

needle thickness 75 for medium-weight fabrics

Compatible with Bernina

BERNINA Nähfadengleiteinheit, Set B770 The zigzag stitch forms looseThe sewing thread lubrication unit helps when working with loosely twisted threads and metallic yarns. Before sewing, the thread runs through a special silicone fluid. This noticeably improves its sliding properties. This enables reliable thread guidance and effectively prevents the delicate yarns from snagging or breaking in the needle eye. This means that even challenging sewing projects with difficult yarns can be completed successfully.