The video shows a person using a tool to clean a piece of machinery. The person is using the tool to scrub the surface of the machinery, which appears to be made of metal. The tool is being moved back and forth over the surface, and the person is applying pressure to ensure that all areas of the machinery are cleaned. The machinery has a circular hole in the center, and there are several bolts and screws visible on the surface. The person's hand is visible in the video, and they are wearing a glove for protection. The background is not clearly visible, but it appears to be an industrial setting.