This foot is great for sewing with leather, faux leather, plastics, and pieces of vinyl. Also thicker fabrics, napped fabrics, heavy knits or any heavier weight fabrics that are difficult to feed. The wheels allow the material to run under the presser foot and not get stuck or hung while the machine is sewing.
Never heard of one of these, but needed to take up some faux leather trousers. What can I say - worked a treat and did the job perfectly. It held the leather whilst sewing, where as a normal foot just wanted to pucker. Great bit of kit
I have used this foot now and can confirm that it is good at smoothing fabric in front of the needle to prevent rucking. I use it on a Bernina Bernette b35 machine.
I waited my Christmas present with anticipation it was Late but in the current circumstances that is forgivable. Although I am unable to buy material at the moment because I like to feel what I am buying I have had a little play with my new machine. Its everything I wanted and more I love it.