视频中展示了一位工人正在使用角磨机对金属窗框进行打磨。工人戴着白色手套，双手紧握角磨机，机器的砂轮与窗框接触，产生火花和金属屑。背景是户外的绿色草地和树木，阳光明媚，环境明亮。窗框看起来有些老旧，表面有锈迹和磨损，工人正在进行修复工作。
The video shows a person using an angle grinder to cut through a metal frame, likely part of a window or door structure. The individual is wearing protective gloves and is carefully guiding the grinder along the edge of the metal. The background reveals an outdoor setting with greenery and sunlight, suggesting the work is being done in a well-lit area. The focus is on the precise and controlled motion of the grinder as it cuts through the metal.
A person wearing white gloves is using an angle grinder to cut a metal frame inside a structure with a window, with a green garden visible outside. The person continues to grind along the metal frame, applying pressure and moving the grinder steadily. After completing the cutting, the person begins to lift the angle grinder away from the metal frame.