Hello,

I am looking for a router CNC in order to work with Corian. I have cero experience and cero technical formation in CNC, so I would appreciate your help in order to understand better the offers in order to buy the best cost-benefit option.
1. Which is the difference between a Porter Cable Router and spindle? It is worth making an upgrade to a spindle
2. Which is the difference between a CNC with 3 axis and other CNC with 3 Axis.
3. What does command G or M means?
4. It is worth making an upgrade to Vacuum Table Top? What is the function of a Vacuum table?
5. What is the function of a Vacuum pump? I need to buy one?
6. In some offers i have the option to add the Software Router Control? What happen if I do not add this software control, what are the limitations?
7. It is true that the Mach3 is for hobby machines?

Thank you for your understanding and help