(like tool change heights and coolant commands) execute in the correct order.
In Computer-Aided Manufacturing (CAM), software is only as good as the machine code it generates. Mastercam excels at calculating flawless toolpaths, but your CNC machine cannot read those toolpaths directly. It requires G-code and M-code tailored to its specific controller, layout, and kinematics.
These contain the core post processor logic, script formatting, and variable definitions written in Mastercam's MP language. Mastercam Post Processors Download
They can adjust standard posts to match your shop's specific tool-changing preferences or cooling configurations. 3. Machine Tool Builders (OEMs)
, and search for your specific machine and controller model. Your Local Mastercam Reseller (like tool change heights and coolant commands) execute
Many premium machine tool builders collaborate directly with Mastercam to develop certified post processors. Contact your machine distributor to ask for their factory-certified Mastercam deployment packages. Standard Post Processors Included with Mastercam
Select your source folder (where your legacy post is saved) and your destination folder (the new Mastercam directory). It requires G-code and M-code tailored to its
If you downloaded a file with the .mcam-content extension, simply drag and drop it directly into the Mastercam graphics window. Mastercam will automatically extract and place the files in the correct directories.
Many basic 3-axis mill and 2-axis lathe posts are provided free of charge to customers on active maintenance.
If your downloaded post processor requires minor adjustments—such as changing tool change lines or turning on a specific coolant code by default—you can modify the source code manually. Essential Tools
While a generic download might get the spindle turning, advanced machines often require a . Generic Post Custom Post Free or low-cost Paid investment Requires manual G-code editing "Clean" code straight to the machine Basic 3-axis support Support for 5-axis, probes, and sub-spindles