Zigzag Foot with Non-Stick Sole #52DCan be used for versatile applicationsFor all utility and decorative stitchesNon-stick coating on the sole ensures it slides smoothlyFor plastic, vinyl, leather, etc.For 9 mm machines with BERNINA Dual Feed systemThanks to its non-stick coating, Zigzag Foot with Non-Stick Sole #52D is superbly suited to sewing sticky materials such as leather or plastic.It glides effortlessly and reliably over the material, producing a neat, consistent stitch pattern. In terms of its design, Zigzag Foot with Non-Stick Sole #52D resembles the standard Zigzag Foot #0, and is every bit as versatile as its precursor.