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CAD/CAM Software for Machining
CAD/CAM Software is used to generate part designs and CNC machining programs corresponding to part designs. Short for “computer-aided design/computer-aided manufacturing,” these systems create these programs for CNC machine tools. In general, CAM development has proceeded along two different tracks. Geometry-based CAM systems used in die/mold machining and other applications focus on complex milled geometries. Algorithms provide specific and efficient ways for machining complex geometries with both high precision and long tool life. By contrast, feature-based CAM systems are generally used in the production machining of geometrically simpler components.
Phillips Corporation - Education
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Blueprints to Chips: CAD/CAM Tips and Tricks
This collection of articles delves into the latest CAD/CAM innovations, from AI-driven automation and optimized tool paths to the impact of digital twins and system requirements.
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When to Use Custom Macros With a CAM System
Custom macros can offer benefits even when using a CAM system to prepare programs – but must be implemented with the right considerations.
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Simulation Saves Money When Machining Expensive Parts
Jobs machining expensive materials mean Keselowski Advanced Manufacturing needs to be extremely cautious. The operations manager says Vericut not only prevents mistakes, it shortens cycle times.
Read MoreMastercam Offers Free CAD/CAM Courses to Take From Home
The free Mastercam University courses are available through Dec. 31, 2021.
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4 Things to Incorporate in CAM-System-Generated CNC Programs
Streamline G-code programs created by CAM systems.
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7 Tips for Programming Ceramic Cutting Tools
Ceramic tools require different thinking and a willingness to tweak tool paths developed with carbide in mind.
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Latest CAD/CAM News And Updates
Mastercam Software Features Accelerated Simulation, AI Assistance
Mastercam introduces Mastercam 2026.R2, which is said to offer up to 10 times faster simulation and AI-enabled programming.
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How I Made It: Clint Smith
Learn how Mastercam senior education market specialist Clint Smith jumped into a machining program after high school with no prior experience, and why he thinks the future of manufacturing is in good hands.
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GibbsCAM Software Update Optimizes Toolpath Generation
GibbsCAM 2026 features an advanced 3D machining engine, which provides gains in toolpath generation speed with fewer iterations.
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Concepts NREC Software Suite Enhances Turbomachinery Design, Manufacturing
Concepts NREC introduces Agile Engineering Design System v2025.2 with advanced volute modeling, secondary flow capabilities and optimized manufacturing tools.
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Hexagon Software Integration Enables Faster Programming for Complex Parts
The integration of Hexagon’s WorkNC CAM software and the cloud-based tool library is said to strengthen how CAM programmers apply validated tooling data and proven machining methods.
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ModuleWorks Software Update Enhances Machining Simulations
ModuleWorks GmbH introduces the ModuleWorks 2025.12 release, featuring capabilities for three-axis machining, feed control, adaptive roughing, deburring and swarf machining.
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Featured Posts
Preventing Spindle Crashes with Digital Twins
With only four machine tools, high-mix shop Novo Modo needed a surefire way to prove out programs and prevent spindle crashes. But when it adopted a CAD/CAM software with digital twin simulation capabilities, it found that its benefits ran even deeper than anticipated.
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Inspection Data Drives Engineering Insights
For Flying S, Verisurf is more than inspection software — it’s a source of data for engineering, manufacturing and customers, as well as a common platform to communicate that data.
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CAM Copilots and the Next Digital Shift in American Machining
As AI reshapes programming and automation, Mastercam is betting on a future where human expertise and intelligent software evolve together on the shop floor. A conversation with Mastercam President Russ Bukowski.
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Refining the Handoff Between the CAM Program and the Real-World Process
Despite the best intentions in the virtual world, the manufacturing process is limited to what survives the handoff from screen to spindle.
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AI Creates CAD Files From Scan Data
While 3D visual scanners are useful, converting a visual scan to a usable CAD file can be a time-consuming process. With generative AI, it may be much simpler and faster.
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Video Interview: Programming Faster and Winning Jobs with AI CAM Software
Part programming can become a bottleneck, one that only gets longer as part complexity increases. MSP has cut down this bottleneck through AI-powered CAM software. Get the details inside.
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FAQ: CAD/CAM
What is CAD/CAM?
In the world of metalworking, the CAM part of CAD/CAM (computer-aided design/computer-aided manufacturing) generally means software for programming CNC machine tools. CAD is the computer-aided process that creates a design of a part or object.
Source: CAM at a Crossroads
What is CAD/CAM programming?
There are three methods of writing CNC programs, including using CAD/CAM software. CAD/CAM programming minimizes the need for the programmer to perform complex math calculations. Due to the minimal amount of math required by the programmer, CAD/CAM programming tends to be more efficient than manual programming.
By using an existing CAD drawing file and importing data into the CAM software, the programmer only needs to decide on which process and tooling to employ, typically using a list of tooling data and cutting conditions. The CAM software then calculates all of the moves necessary to machine the part.
What are the disadvantages of using CAD/CAM?
Programmers must keep in mind that there is some potential for unintentionally entering incorrect data. Another problem is that sometimes, the original drawing file is not available to the CNC programmer.
What is the relationship between CAD and CAM?
Most product design is performed on computers using CAD software. Then, that design or drawing file data is imported into the CAM software. After a few selections from the programmer, the CAM software will use that data and calculate the necessary moves to machine the part.
What are the advantages of CAD/CAM?
CAD/CAM programming minimizes the need for the programmer to perform complex math calculations. Due to the minimal amount of math required by the programmer, CAD/CAM programming tends to be more efficient than manual programming.
