- Evil Mad Scientist Diamond Engraving Tool for EggBot Pro
- Comes with the circuit board assembled, tested, and ready to use
- Works with the EggBot Pro
- Capable of light-duty marking
- Engraving on hard materials like glass, stone, and ceramic
The Evil Mad Scientist Diamond Engraving Tool for EggBot Pro turns your EggBot Pro into a vibrated-tip diamond-point engraving tool, capable of light-duty marking and engraving on hard materials like glass, stone, and ceramic.
This engraving tool is designed to work with the EggBot Pro. It comes with the circuit board assembled, tested, and ready to use.

Included are the diamond-point tool, an upper pen arm assembly that features an alternate hinge material, a high-speed vibrating motor, a driver board for the motor, and a cable that allows it all to be directly powered and controlled by the EggBot's EiBotBoard (EBB).