A simple Google serach for "CNC software" returns several companies that sell CNC software. I don't know enough about the software to suggest one over the others. I also found a website - website - that lists many different CNC websites by category and includes sites that both host free LG and Razer made an ultra-responsive Bluetooth gaming controller sell CNC software.

2-Axis CNC machining refers to a CNC lathe which only needs two axises, X and Z, to perform its function.

CNC software can help you save costs by planning your process and determining the the waste within. CNC also setups people, operators, and machinists scheduling in the most efficient way.