Streamlining CNC Programming: A Seamless Integration with Mastercam and CloudNC CamAssist
Streamlining CNC Programming: A Seamless Integration with Mastercam and CloudNC CamAssist
In today’s fast-paced manufacturing world, efficiency is key. For those in CNC programming, integrating advanced tools can make a significant difference. Enter Mastercam and CloudNC CamAssist, a powerful duo designed to give you a completed part program with minimal hassle. Let’s dive into how this integration works and why it’s a game-changer.
Getting Started: Preparing Your Workspace
Before diving into the programming process, it’s crucial to set the stage. Start by ensuring your part file is visible on the screen. Alongside, set up your stocks—I’m leveraging Wireframe today—and display your fixture. A machine definition must also be loaded, expanding its properties to provide necessary upfront information for CamAssist.
Once you’ve sorted these prerequisites, click on the Files tab. This action opens a new panel where you must specify the master model, which is essentially the part model you aim to cut. Additionally, specify your stock setup and activate your fixture.
Initiating CamAssist: Information Upload and Verification
With everything in place, the next step involves navigating to the CloudNC tab and selecting CamAssist. This tool checks for updates and provides a green checkmark to signal readiness. All the information you’ve provided is then uploaded to their servers. CamAssist calculates the part shape, material, and fixture details to suggest the most efficient part program.
This back-and-forth communication results in a generated program. In this instance, the program identified 12 operations for 79 out of 80 surfaces. At this point, you have the option to perform a time estimate, though I chose to skip it for now. The real focus is on regenerating the toolpaths, an operation that requires just a few seconds.
Verification and Finalizing the Part Program
With the part program complete, the task at hand is to verify its efficiency. As the stock models catch up, conducting a quick program verification becomes possible. Examination of various operations reveals impressive results: efficient roughing and remachining, good floor and wall finishing, acceptable OD, and successful spot drilling. Beyond this, boring holes, as well as drilling and chamfering remaining edges, showcase CamAssist’s prowess.
Conclusion: Transforming CNC Programming with Ease
In just a few minutes, you can achieve a completed part program that functions flawlessly right out of the box. The integration of Mastercam and CloudNC CamAssist signifies a new era in CNC programming, where complex tasks are simplified, and efficiency is maximized. This powerful combination ensures that you spend less time on programming and more on creating exceptional parts.
About the author

Dennis Ungureanu is a Mastercam Applications Expert with over 20 years of experience in the manufacturing and engineering field. Dennis specializes in CNC programming, process optimization, quality control, and operations management, bringing a wealth of knowledge and hands-on expertise to every project. Outside of work, he has a passion for technology, gaming, and fishing, while valuing time spent with family and friends.


