The video shows a person's hands working on a machine. The person is using a tool to adjust the machine, and then they insert a metal rod into the machine. The person then uses a wire to clean the metal rod. The video is shot in close-up, focusing on the person's hands and the machine. The person's movements are precise and deliberate, indicating that they are experienced in using the machine. The machine appears to be complex, with various knobs and levers that the person manipulates. The lighting in the video is bright, highlighting the metallic sheen of the machine and the person's hands. The video does not contain any dialogue or background music, allowing the viewer to focus solely on the actions taking place.