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40 Watt Laser Cutter

Posted: Thu Apr 16, 2020 1:44 pm
by Eric
Starting a thread for the K40 laser cutter. I bought this for under $500 CAD and with a few modifications it is working great! You can find all the files, software and code in my GiHub repo here:

Full video of entire upgrade process will be here (note this is my secondary MKME Media YouTube channel- you should subscribe):

Summary video on the MKME Lab channel here:

Videos not live yet but they soon will be. I have used this cutter to make hundreds of Covid-19 face shields now and I'm really happy with the performance. So far I think it is a great value for the price. :D

Re: 40 Watt Laser Cutter

Posted: Wed Feb 03, 2021 10:10 am
by krazeekirk

Can you provide the link for the 3D printed mount for the laser head that I saw on you youtube video?


Re: 40 Watt Laser Cutter

Posted: Mon Mar 01, 2021 2:14 pm
by Eric
It is in the github files which is already linked here. Look in the air assist folder- its all there