Laser engraving machine and CNC engraving machine
Both laser engraving machine and CNC engraving machine belong to the computer engraving machine. The laser engraving machine use the laser beam. But the CNC engraving machine uses the high-speed rotating tool head . So the two are different in the theory of cutting.
1.Laser processing is non-contact processing. It can protect the surface of the materials from scratch. In addition, the laser beam is very thin, so the cutting seam is very small. Thus,It is suitable for precision cutting processing. The cnc engraving machine’s cutting seam depends on the diameter of the tool head. And different materials use different tool head.So laser engraving machines don’t have tool head’s cost.
2.Laser engraving machines can only cut objects .And engrave on their surfaces lightly.Such as marble tombstone portraits.At the same time, CNC engraving machine can cut and do relief engraving.Such as engraving on some wood furniture.But the cutting seam is largger than the laser engraving machine.And it is not precise enough. The laser cutting machine is more suitable for precision processing.
Both the two type machines have a wide range application in cutting and engraving.And they have diffferent advantages.Just choose a suitable one according to your products.
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