采用链条、链板传动结构，LED数码管显示玻璃厚度、角度、磨削速度，可一次完成玻璃制品0~60度的直线多级边及两棱边的粗、精磨，研磨和抛光。

　　Chain transmission, LED displays the glass thickness and angle, and transmission speed. Suitable for straight-line edging and 0~60° various cutting angle with arris for flat glass.