Gison GP940 (made in Taiwan) is an air engraving pen.
- It is used to write on hard steel, metal, glass, stones, ceramic, plastic etc.
- Useful for debugging, to reshape the cut on the screw head or broken bolts to ease removal.
- To obtain the best marking, hold the pen near the front at sharp angle.
|Stroke Speed||34000 bpm|
|Net Weight||0.24 kg|
|Air Consumption||0.07 m3/min|
|Hose Size||6.5 mm|
|Sound Pressure||75 dBA|
|Air Pressure||90 psi|