1, the spindle speed is 10Krpm, the spindle torque is good, the feed speed is less than 1mm per second.
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2, the speed is high, the spindle motor torque is large enough, the knife is good enough, and the feed amount is small enough, the plastic frame can also process carbon steel and stainless steel. 3, cutting stainless steel, are computer laser cutting machine, through the protective gas. 4, engraving machine engraving speed is related to equipment configuration and tool and control system, such as stepping machine processing is 5-9 meters. Screw 5 meters rack 10 meters, if it is servo drive, the machine steel is good spindle 6000-9000W engraving speed put 20-25 meters.