What is the difference between laser engraver for metal and CNC engraving machine? The biggest difference between a laser engraving machine and a CNC engraving machine is that the tools of the laser engraving machine are a complete set of optical components, while the tools of the CNC engraving machine are various solid engraving knives.
Other differences:
1: Laser engraving and polishing are done once, and CNC is done twice.
2: The diameter of the laser beam is only 0.01mm, the CNC tool is 20 times larger, and the waste is wasted.
3: The laser speed is fast, the laser speed is 2.5 times faster than the CNC engraving machine.
4: The energy consumption of the laser is lower than that of the CNC engraving machine.
5: The laser is noise-free, pollution-free and efficient; CNC machine tools are noisy and pollute the environment.
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