Cimatron: E11

It is essential to be realistic. Cimatron E11 is nearly a decade and a half old. You will face these issues:

For the new user inheriting an E11 workstation, here is the standard "Mold Maker" workflow:

Step 1: Import & Fix File > Import > STEP -> Diagnostics > Geometry Repair (Use the "Stitch" and "Heal" functions).

Step 2: Mold Layout Mold Design > Layout Wizard -> Insert the part -> Define parting plane (Automatic or Manual) -> Split core and cavity.

Step 3: Electrode creation (If needed) Electrode > Quick Electrode -> Select the burn area -> Set burning depth -> The software automatically creates a "Spark Gap" offset. cimatron e11

Step 4: Machining (CAM) NC > Roughing -> Select "Volume Mill" -> Choose 25mm carbide endmill -> Set cut depth to 1mm -> Calculate. NC > Finishing -> Select "Finish All" with a ball nose endmill -> Set "Stepover" to 0.1mm for a mirror finish.

Step 5: Post Process NC Manager > Post Process -> Select your machine (e.g., Generic_Fanuc_G71.post ) -> Generate .nc or .h file.

Despite the availability of newer versions, there is a vibrant secondary market for Cimatron E11 licenses. Why?

For EDM shops, E11 was a dream. The Electrode module could analyze a deep rib or a sharp corner, design the electrode body, add a holder, create a discharge report, and generate the burn path—often in under 60 seconds. No other software at that price point automated the "burner" process as well. It is essential to be realistic

E11’s 3D HSM strategies were a massive leap forward. Key cycles include:

Cimatron E11 is an incremental but practical release: not a radical redesign, but a meaningful productivity boost for teams focused on mold & die and complex milling who want fewer surprises from CAM to machine.

Related searches I've prepared for further reading (quick search terms): Cimatron E11 release notes, Cimatron E11 new features, Cimatron vs. Mastercam comparison.

In the fast-paced world of CAD/CAM software, it’s easy to get caught up in the hype of cloud computing, AI-driven toolpaths, and the latest subscription-based releases. But every so often, a version comes along that becomes a legend—not because it’s the newest, but because it works. For the new user inheriting an E11 workstation,

For many toolmakers and die casters, Cimatron E11 is that version.

Released in the early 2010s, Cimatron E11 bridged the gap between legacy 3D modeling and modern manufacturing efficiency. Let’s take a deep dive into why this specific release still holds a special place in the hearts of CNC programmers and mold designers.

The "Cimatron" name has always been synonymous with efficient roughing and finishing.