How to test CNC 6040 before shipping from ChinaCNCzone?
1. China CNC 6040 Review---Show how does this machine work?
2. 6040 CNC machining aluminum
3.6040 CNC Maching Acrylic
4. 6040 cnc router--Woodworking
5.2200W CNC6040 Metal Drilling Demo
2200W CNC 6040Z for Brass engraving video
