Right, so i'm making a glass bong soon and all i need is a down stem & a drill bit - my only issue is i have no idea what size drill bit to get.. Any help is greatly appreciated.
it really depends on the downstem width i found 1.25 worked ok for 14 female 18 male gong stem click here
Hey man, youd be better off with a tile drilling bit or an engraving kit. Its lengthy but youll reduce the chance of fractures. Keep it lubricated and you'll be sweet. Happt crafting broh. I'll have to throw up a photo of my crystal skull vodka one in the future "Water is the most important natural component we have today It makes up our world, our bodies It has the ability to destroy, and create It is the healing component, THC"