... engraving and cutting by using automatic water cooling system... CNC Router for Marble,Granite,Stone Characteristics: 1.Imported linear square ... level 5 mm Marble, Qingshi, can be a sculpture to 5 mm Performance parameters:Performance parameterQL-9015QL-1218QL-1325X,Y ... equiry.We are looking farward to hearing from you and wishing you have a prosperous business! CNC Router for Marble,Granite,Stone ...