Forging, one of the technologies of metal forming, is an important part of the industry. The largest part of the forging industry is occupied by forging in forging dies. Retention of exact shapes and dimensions, uniformity of quality and required properties of forgings in series, reduced need for metal cutting as well as high productivity with a small amount of waste material are features that give advantage to forging in forging dies. According to the detailed drawing of the required product, the construction of the forging die is carried out. The shape of this product is adapted to the forging technology, and the forging die and engravings are adapted to the forging and the gradual change of shape. In accordance with the shape of the forging, the number and type of preparatory engravings are determined, which enables a gradual change of shape. In the manufacturing process, forgings begin their journey as long bars of raw material and end up as finished products. By cutting the material, smaller pieces of the rod of the desired length are obtained, which are then heated. After the forging temperature is reached, the blacksmith takes the raw material and by placing it in the engravings of the lower forging die and with the blows of the upper forging die, forms the final forging. After forging, it is necessary to remove excess material from the forging in the form of punching plates and the flash of the forging. In some cases, usually only on those surfaces that are flush with other elements, it is possible to request metal cutting.