PRODUCTS:

Icam Post-Processors

Unleashing efficiency across your shop floor can be the difference between a future-proofed CNC machining operation, and one that risks being left behind.

Your top Icam Post-Processor benefits.

Our CNC post-processors maximize the efficiency and accuracy of your manufacturing process by seamlessly integrating with your existing CAD systems and CNC machines - meaning less hassle, and more productivity.

Unrivaled compatibility and integration

Icam post-processors seamlessly integrate with all major CAM systems and CNC machines - allowing for accurate code translation and smooth data transfer regardless of your machining set-up.

Customized to your CNC machine’s quirks

Every CNC machine is different, which means it has its own quirks and nuances. Icam's post-processors are customizable to your CNC machine’s specific configuration for optimal compatibility.

Create like-for-like digital twins with VMCs

Pair a post-processor with a Vericut Machine Configuration (VMC) to produce a like-for-like digital twin of your CNC machine, and to configure, test, and simulate your post-processed output.

What is a CNC post-processor?

A CNC post-processor is the essential software link between your CAM system and your CNC machine.

While CAM software generates toolpaths, a post-processor translates those toolpaths into precise machine-specific instructions, such as G-code or NC code.

Without a reliable post-processor, even the most advanced CAM program cannot deliver accurate, efficient machining.

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How does a CNC post-processor work?

The post-processor translates generic toolpath data into CNC-ready code.

It achieves this by accounting for the CNC machine’s specific kinematics (up to 15 axes), controller syntax and logic, and motion optimization (such as feed rates and tool orientation). It also runs essential safety checks to reduce the risk of tool collisions and unnecessary air cutting.

These processes ensure the code matches your unique CNC machine’s capabilities, maximizing your cutting tools' accuracy, efficiency, and productivity.

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Why choose Icam Post-Processors?

Since 1971, Icam Post-Processors have been the manufacturing industry’s go-to.

They’re trusted worldwide to deliver flexible, powerful post-processors that adapt to diverse CAM systems and CNC machines.

Proven since 1971.

Decades of NC code innovation and industry leadership.

Flexible CAM integration.

Works seamlessly with Vericut, Mastercam, Siemens NX, CATIA, and more.

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Advanced kinematics.

Supports complex 5-axis and mill-turn machines with unmatched accuracy.

Customization at scale.

Thousands of variables and macros allow tailoring to unique workflows.

Continuous innovation.

Regular updates add smarter diagnostics, improved motion, and heightened performance.

Have Icam Post-Processors your way.

Post Developer & Dedicated Post

Want to build your own custom CNC post-processor? Developer Post allows you to do so quickly and effectively.

Prefer us to create a custom CNC post-processor for you? Our team can produce a Dedicated Post with your preferences and practices built into it.

post developer & Dedicated Post

Vericut and Icam Post: powerful partners for your smartest-ever workflows.

Icam Post-Processors doesn’t just generate optimized NC code; they connect directly with Vericut to verify it before it reaches the shop floor.

Icam Post creates customized, machine-specific NC programs. Vericut simulates and verifies toolpaths to eliminate errors, prevent collisions, and cull over-travel.

Together, they help you run your smarter-ever CNC workflows to date: slashing downtime, cutting costs, and improving your shop floor efficiency and confidence.

Icam Post + Vericut Optimization

CNC post-processor applications.

Icam Post-processors support a wide range of CNC manufacturing applications, from standard milling and turning, to complex multi-axis and special-purpose machine environments.

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Typical applications include:

3-axis and 5-axis machining.
Mill-turn and multi-tasking machines.
Aerospace and defense manufacturing.
Medical and precision component manufacturing.
Automotive and general manufacturing.
Robotics and special-purpose CNC equipment.
UHF Universal Holding Fixture systems.

Additional features and options.

Icam Post post-processors can be extended and customized for more advanced post-processing, simulation, and optimization workflows with the help of some extra features and options.

These capabilities may require separate licensing or additional cost depending on your software configuration and manufacturing requirements.

Icam post Features and Options

SmartPATH®

Optimizes positioning moves between machining operations, helping reduce inefficient motion while accounting for machine kinematics, travel limits, fixtures and stock.

SmartCUT™

Helps eliminate unnecessary air cuts by identifying when the tool is moving at cutting feed without engaging the material.

Virtual Machine®

Simulates post-processed NC programs to help identify collisions, over-travel conditions, and programming errors before production.

Material Removal

Supports in-process stock simulation to help identify gouges, excess material, and potential stock-related issues.

Arc Fitting and Tangential Arc Fitting

Help reduce NC file size and improve toolpath smoothness by replacing point-to-point motion with fitted arcs where appropriate.

What is a CNC post-processor?

Discover what CNC post-processors do, how they convert CAM toolpaths into machine-ready  G-code, and why custom post-processors are becoming increasingly more important for  reliable CNC machining.

See How Your CNC WillBehave While You Post-Process Your CAM File

Virtual Machine® enables NC programmers to graphically simulate and test programs, easily & automatically, against collisions and over-travels.

Virtual Machine® allows NC programmers to avoid and correct possible programming errors that may have resulted in costly machine tool collisions and defective parts.

POST-PROCESSOR SIMULATION

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frequently asked questions:

Icam Post and CNC post-processor FAQs.

01.

What is a CNC post-processor, and why is it important?

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A post-processor ensures that CAM-generated toolpaths are translated into CNC-ready code, tailored to your exact machine and controller.

02.

How do Icam Post-Processors differ from other solutions?

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Generic post-processors output one-size-fits-all code, while Icam Post delivers customizable, precise, and machine-specific results.

03.

What CAM systems and CNC machines are supported?

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Icam Post-Processors integrate with leading CAM platforms like Mastercam, Siemens NX, and CATIA, and support a wide range of CNC machine controllers.

04.

How does Icam Post integrate with Vericut?

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Icam Post generates optimized NC code, while Vericut verifies it with a digital twin simulation. Together, they reduce errors and collisions, and limit costly downtime.

05.

How does Icam Post handle machine tool updates or controller changes?

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Icam Post Processors are modular and adaptable. If you upgrade your CNC machine or controller, Icam Post engineers can quickly adjust the post to match your new setup.

06.

Can Icam Post-Processors optimize feed rates for complex toolpaths?

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Yes, Icam Post, uses advanced analysis (40+ optimization methods) to adjust feeds and speeds for efficiency and tool longevity.

07.

Does Icam Post support 5-axis and mill-turn machining?

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Absolutely. Icam’s post-processors are proven in the most complex kinematic environments, supporting up to 15 unique axes.

08.

Is Icam Post scalable for multiple machines and sites?

Definitely. Whether you operate a single CNC or manage a global network of machine tools, Icam post-processing solutions scale to meet enterprise-level needs.

09.

Can Icam Post-Processors be customized for unique shop-floor requirements?

They certainly can! Icam Post solutions are fully customizable, from handling custom macros and cycles to supporting proprietary machine functions. This ensures your NC code reflects your exact machining strategies.

Accelerate efficiency and productivity across your operation with Icam post-processors.

Icam post-processors are purpose-built to enhance your CNC machining output.

Icam Post-Processors have the ability to make the machine do exactly what you want it to do. Since we have many machines, we save lots of money by taking advantage of post-processing.

Jim Barrett 

Manufacturing Engineer - General Motors

Explore more Vericut products.

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Detect errors, eliminate collisions and say goodbye to manual prove-outs once and for all.

Vericut Force

Optimize your tool paths and enhance your NC programs for the fastest, most efficient machines, ever.

force optimization

AUTO-DIFF™

Compare CAD design modules to Vericut simulations and detect design differences and weaknesses.

Multi-Axis

Verify complex multi-axis machine applications and check for errors at the workpiece and the tool.

Machine Connectivity & Monitoring

Create and manage your most accurate digital twins ever by leveraging CNC machine data from your shop floor.

Connectivity & Monitoring

Request a demo today.

See how Vericut CNC simulation software can help your business forgo its CNC machining frustrations.

Address:
Vericut USA
CGTech Corporate Headquarters
9000 Research Drive
Irvine, California
92618-4214

Phone:
(949) 753-1050