Mastercam – the world’s leading CAM software.


CAM programming at its best – 2D, 3D, simultaneous machining & more.

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Your advantages with Mastercam

  • Full machining coverage: milling, turning, 2D, 3D & multi-sided machining
  • Realistic engine room simulation for collision avoidance
  • Postprocessors for DMG, Hermle, Mazak, Spinner and many more.
  • Modularly expandable: from basic to high-end CAM
  • Close integration with DNC, MES and tool management possible
  • Huge user base & strong community

Mastercam at GNT Systems – CAM solution for all manufacturing technologies.

Whether single part or series production, 3-axis or simultaneous milling – Mastercam offers an integrated CAM system for demanding manufacturing processes. As an official partner, GNT Systems supports companies in the selection, introduction and optimization of Mastercam – including support, training and individual post-processor development.
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Mastercam functions at a glance

CAM software for NC programming, simulation & post-processor control
  • NC code output with customizable postprocessors
  • Strategies for pockets, contours, drilling cycles & simultaneous machining
  • CAD import (e.g. STEP, IGES, Parasolid) & feature recognition
  • Toolpath simulation with realistic machine movement
  • Automated machining strategies for recurring parts

Mastercam module overview with links to subpages

Mastercam Design

powerful CAD tools for efficient design and seamless CAM processing.

Mastercam Milling 2D

efficient 2D programming for CNC milling.

Mastercam Milling 3D

efficient 3D machining of complex geometries.

Mastercam Multi-Axis

extends Mastercam Milling 3D with simultaneous 4- and 5-axis machining and ensures perfect surfaces even for very complex components.

Mastercam Turning

precise turning with smart strategies for maximum process reliability and shorter throughput times.

Mastercam Mill-Turn

milling and turning in a single setup.

Mastercam Wiring

precise wire EDM programming with high control over geometry, offsets, and cutting strategies.

Mastercam Router 2D

optimized milling strategies for wood, plastic, and composite materials for fast, clean machining.

Mastercam Router 3D

powerful 3D milling functions for complex free-form surfaces and high-quality surface results.

Mastercam Dynamic Motion Technology

highly efficient tool paths with dynamic material removal for maximum service life and shorter cycle times.

Finishing with circular segment cutters

modern circular segment strategies for perfect surfaces and significantly reduced finishing times.

Mastercam interfaces

a wide range of CAD/CAM interfaces for smooth data exchange and optimal system integration.

What our customers say about GNT Systems

Thanks to the GNT.NET MES, we can immediately order the parts we need with a handheld scanner in production, where we assemble the parts, and schedule them for production without any further communication.

On the one hand, this saves us a great deal of time and, on the other hand, we can prevent any communication errors. Thanks to the CMS, we now have a huge database of every activity (repairs, quotations, spare parts, etc.) carried out by our company.

This means that several people can easily carry out several activities without us being dependent on individual people. The GNT.NET MES therefore makes our day-to-day business much easier.

– Marco Grünig

Manager Production Grünig+Elmiger AG

The GNT.MES system gives you the transparency you need to identify weak points in planning and execution.
– Christoph Kern

Head of Competence Center Machining, maxon motor GmbH

Traceability of planning and actual production times leads to transparency of unplanned downtimes, production controlling, capacity optimization and control of our continuous improvements.

– Thomas Tratz
Director Manufacturing at Horton Europe GmbH & Co. KG

The system functionalities and the resulting advantages were decisive for our decision in two areas in particular: firstly, the clear, graphical display of machine statuses and secondly, the well-structured NC program data management. […] Today, there is more transparency and a better overview in micro-gear production – the best prerequisites for a further boost in productivity.

– Christoph Kern

Head of Competence Center Machining, maxon motor GmbH

Why Mastercam with GNT?

GNT Systems not only offers licenses – but a complete solution:
  • Advice and training based on real production requirements
  • Integration with NC program management & CAM data management