Heavy Duty 0460 Serger Charcoal

13 Built-in stitches. Thread Capability: 4/3/2thread. Stitch Functions: Stitch trim overcast hem embellish. Threading Assistance: Easy View Threading with LED?lit looper area. Bed Plate: Stainless steel. Differential Feed and Free Arm. Large cutting blade. Frame: Full metal interior frame. Color?coded threading paths. Rolled Hem capability. Stitch safety lock (will not sew with front cover open). Standard presser foot. Adjustable stitch length cutting width and presser foot pressure. Upper Cutter: Movable/disengageable.