Bernina #52D Non-Stick Zig Zag Foot

#52 Non-Stick Zig Zag Foot
Bernina
This non-stick version of Zigzag Foot #0 is a good general all-purpose presser foot for hard-to-sew materials; and works well for straight, zigzag, and open decorative stitches.  
The special coating helps it slide over sticky materials, letting them move freely under the needle.  
It is designed to work with the Dual Feed feature on select Bernina models to aid in feeding all fabric layers at the same rate.