About this item Features: This overlock sewing machine has stable performance, exquisite, small and beautiful appearance Kit: The machine is equipped with detailed instructions, easy to learn and use. Accessories include - GN * 1 needle, oil injector (full of sewing oil), threading pliers, wood screws, wrenches Materials:The machine uses iron casting process and surface baking technology, which is wear-resistant, not easy to rust, and is precise and has good performance. Upgrade part: The upgraded machine uses a straight needle and two curved needles to form a three thread overlock stitch and three thread overedge stitch. After sales service:Your satisfaction is very important to us. If you have any questions, you can contact us at any time › See more product details