What are the types of overlock stitches?
The most common way of identifying the overlock machines is by the number of threads used in making the stitches. Each of these types has its benefits and uses: * The two-thread model is used for finishing seam edges, stitching flatlock seams (with the wrong sides of the fabric together), stitching garters and lace lingerie and sewing hems. This is the type that is commonly used in homes. * The three-thread model is used for sewing fabric edges, creating decorative edges, making rolled hemming, and finishing the seams of knit fabrics. * The four-thread model is used for creating decorative edges, and making durable stitches while still maintaining flexibility. * The five-thread model is quite expensive but can do many types of stitches. It uses 2 needles so there’s no need to switch machines to produce a strong seam and a neat finish. It is usually used in making apparels. The stitch width and stitch eccentric features also determine the type of overlock stitches made. The stitch width
