Drilling a tank

jbosecker

New member
I have a glass 120 gallon tank I need assitance getting drilled. I would like to get it done this weekend.
Anyone help???
 
Welcome to RC. There are a few of us who have drilled our tanks. I don't have any glass bits (plus I don't live close) but there are people in Tucson who can probably help you out.
 
I drilled mine with a dremal and dimond tip tipped bit, the ball shaped one worked best. I just draw the circle on the inside with a sharpie, then with the tank upside down on the bottom I used clay/plumers putty/ sticktack/duck tape to build a little dam around the circle I want to cut. I filled the damn with water to cool the bit constantly. Then just make tons of passes around your circle until you cut through it. Good times.
 
There is a glass cutting hole bit on ebay at this time for sale. Thought about buyiny it myself. Take a look.
 
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