Use: Test the flatness of plate, leveling ruler, machine tool working platform, guides and precision work-piece.
用途：检测平板、平尺、机床工作台、导轨和精密工件的平面度、直线度。
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This equipment has rolled plateleveling basic function, also equipped with special feeding frame and feeding machine, which ensures the smooth feeding evenness, make plateleveling effect is better.