... temperature: 0 - 45°C15) Relative humidity: 30% - 75% Steel Structure CNC Engraver Applicable industry:Wood industry, furniture,woodworker,relief ... breastplate,footplate,art-craft industry,double-colour board etc. Steel Structure CNC Engraver Applicable materials:wood,bamboo,stone,double ... .High speed Gear Wheel,adopt Italy HSD air cooled spindle.Three.Well compatibility:CAD/DAM designing software e.g ...