... , grinding sides. 2.Imitating straight stone-line, column, pillar, column head, column cap, This machine has the function of auto ... backward, imitating straight stone-line, column, pillar, column head, column cap, whorl pillar, vase. On the base of Auto Shape Cutting, the ... series shaking working platform. It can process the column, column head, column cap, whorl pillar, vase and other special art ...