It is hard to give advice as there are so many routes depending on your budget and objectives. If this is a hobby machine, get it working as it is as quickly as possible with what you have. If this is a production machine, then performance and reliability are critical. Most people are somewhere in the middle.

You can open a ticket on our website and we can help you set a strategy and put together a list of parts: https://cnc4pc.com/contact

Arturo Duncan
https://cnc4pc.com