Guru
Joined: 20/09/2024
Location: GermanyPosts: 735
| Posted: 08:33am 03 Mar 2025 |
I think it is possible, to do the exposition with a laser and then develop and etch.
One big advantage of milling is to drill the wholes in the same clamping.
Some hundred wholes are no fun to drill by hand and hard to align and center.