Mastercam

What is Mastercam?

Mastercam is a leading CAM (Computer-Aided Manufacturing) software solution, designed to streamline the programming of CNC (Computer Numerical Control) machines. The software blends CAD (Computer-Aided Design) and CAM capabilities into a seamless package, allowing users to both design parts and transfer those designs to machine tools. This results in time-saving and cost-effective production processes, which are crucial for machinists and machine shops.

Mastercam supports a wide range of machining processes, such as milling, turning, drilling, and wire EDM. It offers both 2D and 3D design tools for creating complex toolpaths. Its ability to simulate and visualize toolpaths before actual machining reduces the risk of errors and optimizes the production process. For manufacturing plants, this means significant savings and improved production efficiency.

Mastercam’s interface is intuitive, with a Finnish-language version that makes it easier for machine shops and vocational schools in Finland to adopt and learn the software. This makes Mastercam a versatile and approachable tool, perfectly suited for daily use by machinists, machine shops, and manufacturing plants around the world.

Mastercam provides comprehensive support and ongoing development, ensuring that the software remains up to date with the latest machining technologies and methodologies. This makes Mastercam the top choice for machinists and manufacturers seeking high-quality solutions.

The History and Development of Mastercam

Mastercam is one of the pioneers in the CAD/CAM industry, with roots reaching back to 1983 when CNC Software Inc. was founded in Connecticut, USA. CNC Software Inc. began with the goal of delivering accessible and efficient computer-aided manufacturing software, specifically targeting small machine shops and skilled machinists.

The first version of Mastercam was released in 1984 and was quickly embraced for its simplicity and effectiveness. Unlike many other products at the time, Mastercam offered an interface that was intuitive and easy to learn without intensive training. This made it especially attractive to small and mid-sized businesses.

By the late 1980s and early 1990s, Mastercam expanded its features, adding support for increasingly complex machining operations such as multi-axis milling and turning. The software’s growth accelerated in the 1990s, especially as it began to support open file formats and introduced more advanced CAM capabilities, helping it become an industry standard worldwide.

In 2021, Mastercam and its developer CNC Software Inc. became part of the Sandvik AB group. This acquisition was a significant step forward, providing Mastercam with more resources and opportunities to continue pioneering within the industry. Under Sandvik AB’s ownership, Mastercam has maintained its market leadership while leveraging Sandvik’s extensive expertise and global support network.

Today, the focus is on continuous innovation and integrating new technologies. Recent developments include dynamic toolpaths, advanced simulation tools, and enhanced CAD integration. These improvements enable Mastercam to meet the demands of modern industry and offer users efficient, precise, and productive solutions.

Mastercam’s history is full of innovation and constant evolution, allowing it to become one of today’s leading CAM solutions. When CNC Software Inc. was founded, the goal was simply to provide a cost-effective and useful CAM system. Today, Mastercam is a backbone for countless machine shops, educational institutions, and major industrial companies, helping them achieve peak efficiency and accuracy in their machining work.

Using Mastercam – Features and Functions

Mastercam is designed to offer powerful and versatile tools for programming hardware and software across a wide range of CNC machines, such as 3-5 axis machining centers, CNC lathes, multi-function lathes, and wire EDM machines. Users can create precise and optimized toolpaths, simulate machining processes, and thereby reduce the risk of errors and collisions.

Mastercam features an intuitive user interface available in Finnish and other languages. This localization makes it easy for Finnish manufacturers and vocational schools to leverage the full potential of the software without language barriers. The software uses a visual and logical layout that allows beginners and experienced professionals alike to learn quickly.

One of Mastercam’s core features is advanced toolpath creation. It supports a wide variety of milling operations, including pocketing, contouring, drilling, threading, and multi-surface 3D machining. These capabilities enable manufacturers to produce complex geometries and high-quality parts. Multi-axis machining is made straightforward with special functions such as multi-axis machining and dynamic milling.

For turning operations, Mastercam enables highly precise and efficient lathe programming, providing all standard turning tools: roughing, finishing, grooving, threading, and drilling. Advanced features, such as PrimeTurning™, offer substantial advantages, especially for complex and challenging parts.

The simulation tools in Mastercam allow users to review and analyze toolpaths before actual machining, reducing the risk of mistakes and collisions. This is especially important in complex and high-risk operations, where errors can be costly in terms of time and resources.

Mastercam is not just a tool for programming; it covers the entire process from planning to execution and optimization. Its broad set of features allows users to customize and optimize machining processes for their specific needs. This means that both small and large shops can use Mastercam to increase productivity and ensure product quality.

Overall, Mastercam provides a comprehensive solution that helps manufacturers achieve high efficiency and precision in machining operations. Its easy-to-use interface, extensive functionality, and advanced simulation tools make it an excellent choice for both newcomers and seasoned professionals.

Mastercam Modules and Licensing

Mastercam offers a wide variety of modules and licensing packages designed to meet the needs of different users. The software’s modularity allows users to select the tools most suitable for them and scale the software as their needs grow.

Mastercam Mill (2D and 3D)

The Mill license covers milling operations and provides tools for a range of milling tasks, including facing, pocketing, contouring, drilling, and threading. The Mill 3D license enables multi-surface 3D toolpath programming, making it ideal for moldmaking and complex geometry machining.

Mastercam Multiaxis

The Multiaxis license is designed for multi-axis machines, offering tools for creating toolpaths for 4- and 5-axis machines. Key features include Port Expert and Blade Expert, which enable programming for channels and impellers. This license helps users tap into the full potential of multi-axis machines, improving flexibility and productivity.

Mastercam Lathe

Mastercam Lathe is tailored for CNC lathes, including tools for traditional operations like rough and finish turning, grooving, threading, and drilling. It also supports modern features such as dynamic turning and PrimeTurning™ technology, which optimizes cutting and reduces machining times.

Mastercam Mill-Turn

The Mill-Turn license is designed for multi-tasking lathes with a B-axis. It provides synchronization tools for spindles and turrets, as well as machine simulation and collision checking. Mill-Turn allows for complex part machining with fewer setups and handling steps, increasing productivity and process safety.

Mastercam Wire

Mastercam Wire is a powerful tool for programming wire EDM machines, supporting accurate and diverse cutting processes. It provides programming for both two- and four-axis wire EDM, with automated start/finish points, intermediate cuts, and core cutting options.

Mastercam Router

Mastercam Router targets wood processing and complex routing tasks, offering tools for geometry and toolpath nesting, aggregate head support, sawing, and full 2- to 5-axis cutting. With this license, users can efficiently and safely program woodworking jobs.

Licensing Packages and Scalability

Mastercam offers a range of licensing packages to suit different needs and budgets. Users can select the specific licenses they need or combine multiple licenses to expand their software’s functionality. This makes Mastercam highly scalable, serving small shops, large industrial companies, and educational institutions alike.

Each license package includes tools and features designed to cover a broad range of machining and programming needs, enabling users to optimize their productivity and significantly improve machining accuracy and quality.

Mastercam’s extensive features and wide range of licensing options make it a highly flexible and effective tool, meeting the demanding requirements of modern manufacturing. Whether it’s traditional milling, multi-axis machining, or complex wire EDM operations, Mastercam provides the necessary tools and resources to achieve optimal results.

Post Processing and Simulation

Post processing is a vital part of CAM software, and Mastercam is no exception. The post processor converts programmed toolpaths into NC code compatible with various CNC controllers like Fanuc, Heidenhain, and Siemens. This makes Mastercam easy to use with machines of all major controller types and allows for broad adoption across industrial sectors.

Mastercam also allows custom post processor development, enabling fine-tuning and optimization for specific machines or tasks. Custom post processors ensure that NC code is as efficient and accurate as possible, minimizing machine downtime and improving machining quality.

Mastercam’s simulation tools are another key feature, helping users ensure toolpaths are safe and optimized before running a real job. Simulation offers a realistic view of the machining process, allowing users to catch potential problems like tool-part collisions or axis errors before they cause damage or delays.

Using simulation tools significantly reduces the risk of costly mistakes that can result in scrap parts or even machine damage. This makes simulation an essential part of the manufacturing process, boosting production efficiency and reducing wasted materials.

The simulation tools also offer advanced features such as real-time visualization and the ability to view different cross-sections. These capabilities make it easier to assess the effects of toolpaths and parameters on the part and make necessary adjustments before sending NC code to the machine, resulting in better process control and quality assurance.

Mastercam also lets users create advanced toolpaths, such as dynamic milling. Dynamic toolpaths can extend tool life and reduce machining times by optimizing material removal and minimizing wear on tools and machines. This technology significantly raises productivity and efficiency, making it a valuable feature for many users.

In summary, Mastercam’s post processing and simulation tools provide comprehensive and advanced opportunities for reviewing, optimizing, and converting toolpaths into NC code. These tools help ensure safety and efficiency in machining processes—essential for meeting the demands of modern manufacturing. Mastercam offers users reliable and accurate solutions for producing high-quality results efficiently and safely.

Mastercam Cutting-Edge Technologies

Mastercam is renowned for its advanced technologies, which have made it one of the most popular CAM systems worldwide. These technologies are central to Mastercam’s ability to deliver powerful and innovative solutions for complex machining needs.

• Dynamic Milling: One of Mastercam’s most notable technologies is dynamic milling. This feature optimizes toolpaths for maximum material removal and minimum tool wear. Dynamic milling uses advanced algorithms to adjust cutting depth, tool speed, and feed rate in real-time, extending tool life and reducing machining times. It’s especially useful for prototyping, short runs, and high-volume production.
• 5-Axis Machining: Mastercam’s 5-axis machining enables users to carry out complex operations in a single setup. This reduces setup times, improves precision, and makes it possible to machine geometries that are difficult with traditional 3-axis systems. It supports different programming strategies like simultaneous machining and tilted cutting, making it ideal for industries such as aerospace and medical devices.
• PrimeTurning™: PrimeTurning™ is an innovative turning method developed with Sandvik Coromant and integrated into Mastercam. This technology allows turning operations both forwards and backwards, extending cutting edge life and allowing higher cutting speeds. PrimeTurning™ enhances productivity and safety by reducing tool and machine wear and optimizing chip removal.
• A-Axis Turning: With A-axis turning, Mastercam provides versatile tools for machining complex rotationally symmetric parts. This technology allows multiple operations—such as drilling, threading, and grooving—to be completed in one setup. A-axis turning is particularly valuable in aerospace and automotive industries, where complex geometries demand precise and advanced operations.
• Simulation and Verification: Mastercam’s simulation and verification tools ensure toolpaths are both safe and efficient before releasing them to the machine. These tools detect collisions, tool-part interference, and other errors that could cause damage or delays. Simulation also lets users test and optimize different cutting strategies, boosting production quality and reducing waste.
• CAD Integration: Mastercam supports most major CAD file formats, such as SolidWorks, AutoCAD, and CATIA. This enables seamless data transfer between design and manufacturing, accelerating the workflow. CAD integration also includes tools for repairing and optimizing geometry, which enhances part quality assurance.

Mastercam’s cutting-edge technologies make it a highly competitive and flexible tool for modern machine shops and manufacturing environments. Its advanced toolpath packages, simulation tools, and dynamic programming capabilities empower users to boost productivity, lower costs, and deliver high-quality end products.

Mastercam’s Market Presence

Mastercam has achieved a major position in the global CAM market, thanks to its versatility and efficiency. Its ability to meet the needs of diverse users—from small job shops to large industrial corporations—has been a key factor in its success.

Global Presence and Customer Support

Mastercam has a vast and well-organized dealer network, spanning over 80 countries. These dealers provide local support and training, making adoption and use of the software straightforward worldwide. The expertise and local knowledge of dealers ensure that users always get the support and guidance they need in their own language and cultural context.

Diverse Segments

Mastercam is designed to serve a variety of industries and market segments. This adaptability has helped it secure a dominant market position. The most common user groups include:

• Aerospace: Stringent standards and tight tolerances make Mastercam’s advanced toolpaths and 5-axis machining especially valuable in aerospace applications.
• Automotive: Manufacturers and suppliers use Mastercam to make various vehicle parts and molds where high precision and fast turnaround times are critical.
• Medical: Medical component manufacturing requires extremely small and precise machining, where Mastercam’s ability to handle complex geometries and tight tolerances is a major benefit.
• Energy: Mastercam is used in producing energy sector parts and equipment that demand strength and precision, including both conventional and renewable energy infrastructures.
• Consumer Goods: Makers of electronics, appliances, and other consumer products use Mastercam to optimize manufacturing processes and cut costs.
• Education: Mastercam is widely used in technical schools, universities, and vocational institutions as a key teaching tool for future machinists and engineers. Schools appreciate its ease of use and industry relevance, preparing students for the workforce.
• Small and Midsize Businesses: Mastercam is well-suited for the needs of small and midsize companies. Its pricing and modular design allow even smaller businesses to access advanced CAM capabilities without heavy investment, making it a popular choice for small job shops and specialized manufacturers.

Wide User Base

Mastercam has more than 250,000 installations globally across diverse industries. This large user community and its networks provide valuable knowledge and experiences in using the software, as well as new innovations for improving machining efficiency. The close cooperation between user groups and dealers helps Mastercam keep pace with changing industry demands and continuously develop its software.

Mastercam’s market reach thus covers a vast array of industries and regions, and its versatile solutions provide users significant advantages in improving manufacturing processes. The software’s worldwide popularity is a testament to its ability to address many different and complex manufacturing challenges in a unique and effective way.

Mastercam’s Leadership and Management

Mastercam’s success and ongoing innovation are strongly dependent on the expertise and vision of its leadership and management team. The leadership consists of professionals with diverse backgrounds and decades of experience in business, manufacturing technology, software development, and sales. The board guides the company’s strategic decisions, ensures operational stability, and keeps Mastercam at the forefront of CAD/CAM technology. Their work enables the company to respond to growing customer needs and adapt quickly to changing markets.

Susan Brandt, Mastercam’s current CEO, is a prime example of the strength of its leadership. With over 30 years of experience in CAD/CAM and engineering software, she leads the company toward sustainable growth through both acquisitions and organic development. Under Susan’s leadership, Mastercam has become a stronger global player and has significantly expanded its markets. Her background includes senior positions at companies like Hexagon and Bentley Systems, bringing broad strategic and operational expertise to Mastercam. Such strong and experienced leadership ensures that Mastercam not only keeps up with industry trends but sets them.

Mastercam’s Partners and Network

Mastercam’s success is not just based on strong management and innovative software, but also on a wide partner ecosystem. Partnerships are critical to Mastercam’s strategy, enabling solutions that add value for customers and improve production efficiency. These partnerships span from machine tool manufacturers and toolmakers to educational institutions, making Mastercam a seamlessly integrated part of various manufacturing and learning environments.

Mastercam partners with top names in the field, including CNC machine manufacturers such as Mazak, Haas, DMG Mori, Matsuura, Okuma, DN Solutions, and Tsugami. These machine brands are esteemed for their quality, and integrating them with Mastercam software ensures users get peak productivity and accuracy. For example, Mazak and Okuma are well-known for versatile and innovative machine tools that, combined with Mastercam, provide solutions to even the most complex machining challenges.

Other major partners include cutting tool makers such as Sandvik Coromant, Kennametal, Iscar, Walter Tools, Seco Tools, and Emuge. Close collaborations let users take full advantage of optimal tooling for various machining processes. The PrimeTurning™ technology, developed together with Sandvik Coromant, is a great example of an innovation significantly improving turning productivity and accuracy. Kennametal and Iscar, in turn, are known for their wide selection of precision tools optimized for dynamic machining and demanding applications.

The partner network extends beyond machine and tool makers. Mastercam also works closely with educational institutions to provide future machinists and engineers with the best possible training and access to the latest technologies even during their studies. This strategic cooperation helps ensure graduates are prepared for the ever-changing demands and challenges of the manufacturing industry.

These broad partnerships enable Mastercam to deliver tailored and optimized solutions that meet the unique characteristics of various equipment and material requirements. This makes Mastercam a powerful and adaptable tool, capable of meeting the needs of both small shops and large industrial plants. Partnership with leading industry players ensures Mastercam users always have access to the world’s best machining solutions—effective, safe, and compatible with many types of manufacturing environments.

The Future of Mastercam

Mastercam’s outlook is bright, and the company continues to evolve as a leading provider of CAM software. Its strategy emphasizes investment in emerging technologies such as Industry 4.0 solutions, machine learning, and artificial intelligence, all of which boost automation and production efficiency. Customer focus and user experience improvements are also core priorities, which can be seen in more intuitive interfaces and expanded language support. Mastercam is committed to sustainable development, minimizing the environmental impact of their solutions and supporting customers in sustainable production. These strategies ensure that Mastercam stays at the forefront of the industry and can continue meeting customers’ changing needs.

Summary

Mastercam is the world’s leading CAM software, providing comprehensive solutions for a variety of machining needs. Founded in 1983, it has evolved over the decades into one of the most popular and versatile systems for CNC machine programming. Mastercam combines CAD and CAM features, supports the creation of complex toolpaths, and is compatible with a wide range of machinery such as mills, lathes, and wire EDMs. Its most well-known partners include Mazak, Haas, DMG Mori, as well as toolmakers like Sandvik Coromant, Kennametal, Iscar, Walter Tools, and Seco Tools. Future plans focus on evolving technologies, customer orientation, and sustainable development—ensuring Mastercam remains a leader and ready to meet the growing challenges of the manufacturing industry.