Is it possible to make money online through CAD/CAM business?
Yes, design devices, replacement parts and inventions including fine scale and real antique car parts and they can be directly sold through 3D printing on Kraftwurx. In fact, Kraftwurx is DASSAULT SYSTEMES Spatial system user and its sister company Digital Reality is a SOLIDWORKS Research Associate.
We will soon allow upload of complete assemblies using pack and go.
I am not sure if you are referring to selling CAD/CAM services (Programming Parts for customers) or selling CAD/CAM software. The answer to both is YES! However, if you plan to program parts (create CNC code) for customers, be prepared for tons of follow up work for each project. You job is not over after you send them the CNC Program.
I have been selling CAD/CAM online for the past 20 years and have a great business. It can be done, but you have to be dedicated to assist customers. Selling software is not easy as there is a lot of competition. However, its a very rewarding business. BTW I no longer travel to companies to provide demonstrations, everything is done online and customized presentation videos.