Electro-Spark Metal Engraving Pen
- Writes with ease on all metals, aluminum, brass, steel, hardened steel, carbide, etc.
- Leaves a clean oxide marking in the engraved areas.
- Permanent marking — can be removed by grinding only.
- Safe continuous use, no danger of shock.
- Optional settings provide smooth writing from fine to very heavy.
- Power Rating: 50W
- Number of Settings: 6
- Furnished complete with 3 ea. 3/64" x 1" electrodes.
