i dont think theres gonna be any way to drill through glass, Maybe if it was ceramic but i think glass will just shatter unless u have a bit that is made for drilling into glass and i dont know if those exsist prob do but idk sounds risky

i would also suggest making a hookah if u absolutly have to use that vase find sumthing that will work to cap it then have tubing from the bowl/cap down into the water then have another hose poking into the airchamber to create the suction
Number 1 DJ Reviewed by Number 1 DJ on . A few questions. okay i have a glass vase right? i want to make a bong out of it, but i need to know a few things. like, how would i drill a hole in it with out with cracking? and what would i use for the bowl? Rating: 5