I was wondering if I drilled and tapped into JB Weld, how strong would it be? Stronger than lead maybe, but not as strong as brass?
I want to attach some lights to a vaulted stone ceiling. I don’t want to use an impact hammer to drill a hole, in fear of loosening the stones that are only held in place by the effect of the pressure in an arch. I was wondering if JB Weld might be the answer.