... , Drilling on Natural stones, Granites, Artifical stones, Tombstones, Milestones, Ceramic, Glass, etc.Technical parameter: DescriptionParameter BRS0303BRS0609BRS0915BRS1212BRS1224BRS1325OptionWorking Area (X*Y*Zmm)300 ... ,tombstone,building etc.. Applicable materialtile, marble, granite, white marble, sandstone, glass, metalssamples cnc stone wall art carving machin