... , 4mm,6mm (or 8mm,10mm,12mm, 12.7mm)20) Control system: DSP (USB interface)21) Command: G code, u00, mmg, ... plt 22) Running circumstance temperature: 0 - 45°C23) Relative humidity: 30% - 75% Packing: Pack dimensions: 2,350 x 4000 x 1 ... , cabinets, beside cupboard, screen engraving and so on. Large High Efficiency Woodworking CNC Engraving Machine JCUT-1828B (Optional: Vacuum Table abd Dust Collector)