In the video, a person is seen holding a metal object in their hand. The person then proceeds to sharpen the metal object using a machine. The machine appears to be a grinder or a polisher, and the person is using it to sharpen the metal object by moving it back and forth against the machine's surface. The person's hand is steady, and they seem to be experienced in using the machine. The metal object being sharpened is silver in color and has a sharp edge. The machine is gray and appears to be heavy-duty, capable of handling the sharpening process. The background of the video is a workshop or garage, with various tools and equipment visible.