Etching on aluminum

[deirdrebeth]

@jojotyson1753

they are coated black

I think this will be a great place to start!

Metallic Business Cards

I tried what look like the same cards, but in blue, and could not find good settings. [image] I think the ones I have are coated, not really anodized. This is what it looks like when I try a different supplier… very nice. [image] If you get good results with the black cards you have, please share. I’ll try your numbers on my blue cards.

The images show the speed/power/lpi settings they tried