Raycus 50W fibra laser metallo marca macchina incisione anelli gioielli logo Fedex FDA CE
Laser power 50W. Machine with CE and FDA certificate safety and high quality. Frequency of pulse 20-100 KHz. Marking Speed 15000mm/s. Marking Depth 0.1-1 mm. Marking Content Text, pattern, date, bar code, etc.