The video shows a person's hand holding a metal object under a machine. The person is using a tool to adjust the metal object, and then they use a hammer to hit the metal object. The person's hand is visible throughout the video, and the metal object is silver in color. The machine appears to be a lathe or milling machine, and the tool used is a chisel or punch. The hammer used is black and appears to be a claw hammer. The background is blurred, but it seems to be a workshop or garage setting.