The winds have blown a fence panel down
we have sturdy concrete fence posts but the holes drilled for the fence bracket are very shallow
I have tried using a hammer drill and 8mm masonary drill bits (I bought a pack of 2 from wickes) but they are struggling.
I could drill one hole with difficulty and then struggled to get a second hole
I tried the second drill bit which struggled but almost managed to drill a new hole but struggles to drill another one