2500mw focusable blue laser module.
- aircraft aluminum heatsink w/ cooling fan.
- 6xm3 screw holes pre-drilled for easy installation.
- 3 pins plug, pwm modulation, suitable for diy laser engraving machine.
- can engrave: wood, plastic, pcb, paper, bamboo, ox horn, leather, sponge paper, etc.
Can not engrave: metal, stone, ceramics, glass, reflective or transparent material.
* if the power are the same, what's difference between this module and other laser modules sale on bg?
This item originally fits for 3018 cnc router. Since the spindle motor holder on 3018 is about 42mm in diameter, this item is the one produced by the original manufacturer of 3018 and it has an appropriate section for installation.
1. Please wear laser goggles during usage, avoid to touch the laser directly to the eyes and skin! Keep away from children and pets.
2. Perfectly fits for 3018 cnc router, comes with 3 pin connector cable for connection to the controller board