In the video, a person is seen holding a knife in their hand. The person then proceeds to sharpen the knife using a machine. The machine appears to be a grinder, and the person uses it to sharpen the blade of the knife. The person's hand is steady as they hold the knife against the grinder, and they seem to be experienced in using the machine. The knife is sharpened to a fine point, and the person inspects the blade to ensure it is sharp. The video is shot in a close-up view, focusing on the person's hand and the knife. The background is blurred, but it appears to be a workshop or garage setting.