Ok how do you use it, i see how what speed and how do i use it to not fuck up the glass im working with to make a bong, thanks..
Fill a bucket with water, or grab a hose and let it run down where you're drilling. Press really gently but firmly, and go at a medium speed. GL and keep your grip on it.
def. couldve searched for this but... What kinda dremel do you have? also what tip are you using? My dremel has 2 speeds, slow and fast, i used [fast] and about every minute or so i would just dip the tip of the dremel into a cup of water, that worked for me... I used to do that bucket shit, but I mean you really dont need it unless you have a high powered drill...