juki 1-needle, 3-thread overlock machine mo-623 juki with the garnet line of home sergers, a beginner or experienced sewer can create simple sportswear or elegant evening wear with unbelievable ease. expand your range of design and technique with the easy to operate, durable and dependable juki locks. these models handle the latest materials and threads to assist you in sewing the most fashionable apparel for the entire family, as well as accessories, crafts and home decorating items. the garnet line was developed with all types of sewing in mind, at a price you can afford. choose either model and get great serger performance for your individual needs.