... :1300*1300mm 2.2.2kw spindle,stepper motor 3.With rotary 4.OEM,CE,ISO9001 SD-1313Y column cnc router,3D ... , sand, plastic sheeting, PVC pipe, wooden planks and other non-metallic mold. 4.others: Large-scale relief sculpture, video carving, craft ... efficiency.4.By changing the diameter and length of the rotary,different kinds of material can be processed,which vastly expands ...