Hi

I am looking to buy a Bridgeport CNC milling machine.
This is for home / hobby use. I have been looking at Interact machines.

My question is what is the oldest machine / controller that would have the capability to add a 4th / 5th axis at a later date if I wanted to?

I am looking at older machines due to price. However I have noticed there doesn't seem to be much difference price wise between a series 1 interact and some of the later models.

Whether I would ever get round to adding another axis is questionable but I though as I haven't got the machine yet then the capability would be a good thing.

Thanks for your help Dave