The OTEC EF-Smart S combines top quality with high cost-effectiveness. Perfect for smoothing and polishing intricate jewelry.
EF-SMART HIGHLIGHTS
- Easy metal recovery via deposition on cathodes
- Reproducible processes due to easy multistep process programming
- Ergonomically designed operating controls
- Fast and easy container changes
- 16 simultaneously processable workpieces
- Processing of gold, silver, brass and copper is possible
- Minimizing the need for manual polishing
- Excellent polish without rounding
- Small footprint
- Low capital investment
- Maintenance friendly
This new generation of machine is perfect for medium and small production runs.
Polishing of hard-to-reach inner contours Finishing of stone-set jewelry and excellent
without compromising intricate geometries. polish on settings.


Suitable for cast and 3D-printed jewelry. Finishing with glass beads also an option.


