advertising CNC engraving machine with rotary 600x900mm,CE rotary:80mm diameter,length 600mm 1. ... 2kw water cooling spindle SD-6090 advertising CNC engraving machine with rotary,ad cnc routerwidely used for cylinder engraving high ... ,cabinet and furniture making,art and craft engraving,badge field,decorating field,PCB production,Office equipment engraving,building model field etc ...