A powerful way to start serging, without messing up your stitches Do you want to unlock the true potential of your serger? Have you come across a serger for the first time, and have no manual to help you out? Have you got your wife a new serger, and want her to learn it's secrets? Do you want to save $37 on classes and workshops, and start getting better at serging sitting at home? A serger, also known as an overlock machine, is different from.