3D cnc engraving machine 1.Working area:1300*1300mm 2.2.2kw spindle,stepper motor 3.With rotary 4.OEM,CE,ISO9001 SD-1313Y column cnc router,3D cnc engraving machine for column/cylinder Scope of application1.stone crafts,relief making, scrupture, big statue, pottery and porcelain decration, etc. 2.Advertising industry: Large advertising signs, acrylic brands, tableets, calligraphy, 3D characters, ...