Bernina #12 Bulky Overlock Foot (knitting foot)
The BERNINA Bulky overlock foot #12C has a wide groove in the sole, making it ideal for sewing bulky knitted fabrics or for attaching leather strips. One side of the sole is longer than the other, allowing even thick and uneven fabrics to travel under it smoothly. The presser foot also has a guide hole for sewing over piping cord.