Equipped with a differential feed to permit gathering fabrics for ruffles and sewing knits without stretching them, the two-needle SINGER 14SH654 Finishing Touch serger sews six stitches with three or four threads and allows for quick, easy stitching, trimming and overcasting. It provides convenience, speed (up to 1,300 stitches per minute) and the reliability of the Singer name. Available stitch functions include the three-thread overlock; the three-thread, wrapped-edge overlock; the four-thread mock-safety stitch; flatlock; blind hem; and rolled hem. Conversion from normal overedging to rolled hemming can be accomplished without changing the throat plate.