... 7, Location precision: ≤0.01mm 8, operating temperature: 0°C to 45°C. 9, cooling system: automatic circulating water-cooling system; 10 ... , it adopts the internationally advanced 64 digits, high speed DSO for control system of the laser engraving and cutting machine, the ... is highly improved.2, optimization of Arc: stable S-style speed control software, quick and stable motion, which work very well with ...