Model MK-6090 Working size 600*900*120mm Materials Cast iron machine bed, cast aluminium gantry Working table Aircra aluminium T slot Moving type Gantry moving Guide rail Linear round guide rail Transmission Ball screw Driving mode Stepper motor Spindle motor 1.5kw water cooling Collet type ER11/20 Suitable tools diameter 3.175/4/6/8/10/12.7mm Voltage AC 220V 50/60Hz, single phase Spindle speed 0-24000rpm/min Empty traveling speed 0-8000mm/min Engraving speed 0-6000mm/min Machine accuracy 0.05mm Rese ng accuracy 0.05mm Diagonal system 0.5mm Control system PCI NcStudio Carving instruc on G code*U00*mmg*plt HPGL Design so ware Ucancam/Artcam/JDPaint/ TYPE3 Running environment temperature 30%-75%