Cohesion3D – replacement controller for K40 laser machine

The Cohesion3d LaserBoard is one of the best upgrades regarding controller board for your laser machine.
Lightburn works perfect with this controller and you are set for advanced engravings and a better work flow than with the stock controller.

Parts to buy and where to buy it

Official Cohesion3D website

About K40 laser cutter engraver spare parts blog 15 Articles
Author of the DIY and FAQ website aswell as this unique spare-parts-blog.