This machine is specifically designed to sew an overedge stitch on woven or tufted carpets, car carpets and industrial fabrics. It features entirely automatic lubrication and all movements are on ball or needlebearings. It is a high-speed machine making approximately 3500 stitches per minute. This machine is most often mounted on a work table for one operator to use. However, it is available in the left hand model if youhave the need to sew on an automatic line.