The making of PCBs is a popular past time. If you are only going to make a few then those cheap Chinese machines will be ok. If you are going to make more than a few I would recommend the Shapeoko or Xcarve. The Carbide 3d store has a set of PCB drill bits and they have a specific software package to make PCBs.
Most of those Chinese little CNC Routers are a POC. They will make you beat your head against the wall. I do understand that if you just want to make a few PCBs then the price is right. A friend of mine likes to program and make things for the Raspberry Pi and he found a Chinese company that you upload your design and they make your PCB and mail them back to you. The turn around is about a month and a lot of that is the shipping from China. You could research the Chinese PCB makers and go that route.