Collarette with air jet feed
Helps eliminate pucker caused by stretchy binding. Produces a better quality seam. Our air jet feed folder takes the search out of the binding before it gets to the needle. A treadle switch is provided to deliver air to the folder where a needle valve regulates the amount of air needed to feed the fabric through the folder in a relaxed condition. Ideally suited for the use with Model 780-U ball bearing reel.