Can someone give me information on drilling glass.

[canadawest]

I might borrow the 3/4" one from you Wendell... Just not sure if I will be able to drill the tank while it's in place without breaking it.

The glass shop that drilled it used a drill press and the antifreeze was indeed for cooling and lubrication.

I'd have to free-hand drill it over the existing hole, and that makes me uncomfortable. We'll see if I decided to do it or not.