Post #4323161
2026-07-22 19:15 UTC
@yngmar@social.tchncs.de I have a feeling these also won't last. Concrete is cheese compared to hard rock like granite. There's a reason the rock drills are so expensive.
Replies (1)
-
@yngmar@social.tchncs.de 2026-07-22 19:49
@fedops@fosstodon.org Yea, I don't think they will last, the question is, if a cheap concrete bit does 10 rock holes each, how many holes can the rock bit do? It would have to be many 😀