Some advice:

[Maniac777]

Yo, i need some advice on glass drilling, now ive made bongs out of aluminum and plastic, those are easy, however i dont know what kind of drill to use to punch a hole through glass, any suggestions?

[Justin.J]

Glass bit, there like 7.00$ I think.

[moeburn]

oil the drill bit while drilling, it works better.

[GanjaSmugler]

fill wahtever vass ur using with cold water. then slowly drill it. the glass wont crack this way. thats what i used to do before i got a glass bit. then u can just drill through bc theres little diamonds in the bit itself.

[JerryGarcia]

Either a glass bit or a really hot torch.

[Maniac777]

Smirnoff Bottle $0.02

Glass Bit $7.00

Having a Bong That You Can Take Home To Mom.... Priceless

[GanjaSmugler]

haha nice