CNC engraving machine 3D model

Proe file search CNC4040 Open model. Engraving from the processing principle is a combination of drilling and milling processing, engraving machine a variety of data input mode according to the need to ease. Computer engraving machine has two categories of laser engraving and mechanical engraving, both of which have high power and small power. Because the application range of engraving machine is very wide, it is necessary to understand the most suitable application range of various engraving machines. Low power is only suitable for two-color panels, architectural models, small signs, three-dimensional crafts and so on. Because the power is too small, it greatly affects the range of its application. High power engraving machine can do small power engraving machine things. Most suitable for large cutting, relief, engraving.