MeshCAM CNC Software Version 4 Released

By DE Editors

GRZ Software LLC has released the latest version of its CNC software, MeshCAM Version 4.

MeshCAM is focused on 3D machining and offers a range of toolpaths including parallel roughing, contour offset roughing, parallel finishing, waterline finishing, and pencil toolpaths.

All toolpaths support a variety of options. It also includes wizards for two-side machining and adding machining supports to the geometry. These features are intended to simplify fixturing and workholding for oddly shaped parts and those that must be machined using multiple setups.

The Version 4 release builds on the existing MeshCAM core to add features focused on increased performance and usability. Version 4 introduces the ability to define multiple machining regions to limit a toolpath only to the desired areas. The new slicing function lets users divide CAD files into layers to machine objects that are too big to machine as one piece. Each layer can be machined separately using the most efficient toolpath for its shape. All finishing toolpaths support arc fitting to reduce NC file sizes and provide a better surface finish. A new function to estimate machining time helps users optimize toolpath settings without running a full toolpath simulation.

The company says large parts of Version 4 have been rewritten to fully utilize the multicore CPUs that are now standard in engineering workstations. Multicore support has led to reductions in the time required to calculate a toolpath. Likewise, memory use has been reduced in this release, enabling larger files to be imported.

For more information, visit GRZ Software LLC.

Sources: Press materials received from the company and additional information gleaned from the company's website.