Air marking pen
It is possible to clearly engrave on materials such as metal, stone, and synthetic resin with the same feeling as writing on paper with a marker pen.
There is almost no vibration at the hand. A drop of oil per day is sufficient for lubrication. Due to its very simple structure, it is not affected by moisture or dirt in the air. The frequency is 36,000 strokes per minute, which is three times the frequency of other pens.
- Company：明友エアマチック
- Price：Other
