In this final work is developed technology of making a double-row sprockets, from documentation to the finished product. When we write technology for double row sprocket we have to have understanding and analysis of all documentation and workshop drawings because we do not want or need error in our work. After analyzing of procedure we plan manufacturing techniques and we pick tools that we will need to make the sprocket. Under the manufacturing techniques we implies on the determining the order of operations, and then a choice of machines on which we can create the sprocket.