Rolled hem foot, sometimes also known as the narrow hem foot, is used to sew a very narrow hem. The foot holds the raw edge of your fabric under just before it passes under the needle.
To suit the following models:
1306, 1408, 1108, 1507, 4411, 4423, 4432, 3221, 3223, 3333,8768. 7465, 7469, SE300, 9100, 9966, 6160, 6660