I'm building a water feature using a large clay pot as the centre piece (I must have been wicked as I get no rest !!).
I need to drill a c15mm hole in the base through which I'll put a cistern overflow connection. This needs to be water tight (+ sealant) so need a nice clean "cut" in the pot. Would a flat wood bit or a hole saw be the best option? The pot cost nearly a ton (ouch !) so I don't, as they say, want to bugger it up !!
TIA
I need to drill a c15mm hole in the base through which I'll put a cistern overflow connection. This needs to be water tight (+ sealant) so need a nice clean "cut" in the pot. Would a flat wood bit or a hole saw be the best option? The pot cost nearly a ton (ouch !) so I don't, as they say, want to bugger it up !!
TIA