Glowforge shipping date, beta releases, and bonus materials

[joe]

See my post below. 40-45W CO2 lasers can’t engrave metal.

Too Many Shills On This Site!

Hi @sdevadas, I don’t think people meant to come off as they did. They wanted to warn you about the limitations of any CO2 laser. From the description of what you want to do, it sounds like it may not be possible with a 40-45W CO2 laser. Here is a list from Epilog on the capabilities of CO2 and Fiber lasers to cut/engrave/mark different materials. https://www.epiloglaser.com/how-it-works/laser-material-compatibility.htm The problem as I understand it (anyone please correct me if I am wrong) i…