What size bit is good to cut Glory Holes???????
 

????

http://www.anytimetools.com/bimages/b200023.jpg

hold on, ill call and ask my grandmother, shell know

Measure your penis girth and add about 1/4 of an inch and you're good to go

a half meter should be enough

you dont want it too wide or it wont seem like a glory hole...the best thing is to have about half an inch and have people stick into it when they are soft...that way it will act as a boner enhancer later on...