Download the E_CNC WHB04B software and test all functions before purchasing a lifetime license.

How it works:

  1. Download and install E_CNC WHB04B
  2. Launch the software
  3. Click “Copy HWID”
  4. Purchase a Lifetime License
  5. Enter your HWID during checkout
  6. Receive your personalized License.dat file by email
  7. Activate and start machining immediately

Compatible with:
• Mach4
• MachPro
• XHC WHB04B-4
• XHC WHB04B-6

7-Day Full Trial Included

The software runs with all features enabled during the trial period.

A Lifetime License is required only after the trial expires.