The BERNINA Serger/Overlocker: Sew, cut and neaten in a single operation – Serger/Overlocker for beginners and professionals. A wide variety of stitches, the legendary BERNINA precision and exemplary sewing ease characterize BERNINA Serger/Overlocker models. At the same time, they offer a wealth of innovative features which make for easier handling and more precise results, such as swing-out presser feet or rolled-hem lever.