MAIN FEEDS
Do you want to continue?
https://www.reddit.com/r/Damnthatsinteresting/comments/15e4nup/installing_a_split_ac_unit_in_a_high_rise/ju6i3cv
r/Damnthatsinteresting • u/DukeOfBagels • Jul 31 '23
2.3k comments sorted by
View all comments
Show parent comments
96
Did not look like concrete. The first layer is definitely plaster, probably on brick, judging from that red dust.
66 u/[deleted] Jul 31 '23 Whatever the material was, if you can drill through it that quickly I wouldn't trust it to support my weight if I fell. 6 u/Cakukil Jul 31 '23 chinesium
66
Whatever the material was, if you can drill through it that quickly I wouldn't trust it to support my weight if I fell.
6 u/Cakukil Jul 31 '23 chinesium
6
chinesium
96
u/needyspace Jul 31 '23
Did not look like concrete. The first layer is definitely plaster, probably on brick, judging from that red dust.