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Honestly, my old foreman in Phoenix swore by using a 3/8 inch drill bit for every single sensor mount
Tbh, I followed that for a year until a retrofit job on a brick building showed me it was way too sloppy. Anyone got a better go-to size for mixed materials?
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avery_stone954mo ago
Ngl, sounds like your foreman was just really committed to never changing bits. That brick wall must have been a rude awakening.
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uma_mitchell834mo ago
Watched a guy drill into concrete for ten minutes with a wood bit once.
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