... diameter,length 600mm 1.2kw water cooling spindle SD-6090 advertising CNC engraving machine with rotary,ad cnc routerwidely used for ... /minworking modelSteperApplicationsIt has a wide range of application,such as advertising signs,cabinet and furniture making,art and craft engraving,badge ... as Acrylic sheet,double color sheet,PVC,foam sheet,wooden board,marble,crystal,stone,aluminum,copper etc.