... for large size marbles, stones, granites, gravestones, tombstones and so on.2. Adopt consolidated flatbed, which is able ... distance from the laser head to put thick material.4. The laser head is retractable depends on different thickness ... stone, marble, gravestone, headstone, rubber, leather, fabric, paper, cloth, dual-color boards, and so on. BD1325laser engraving and cutting machine for marble