what size drill bit

[kdog0990]

Making my own mod holder and wondering if anyone knows what size drill bit i need to use to bore the holes to hold 10ml bottles. i have some cobalt glass bottles and the 1' spade bit works great for that, i tried the 5/8ths bit but its just to small. I'm limited on my tools so i will have to buy a new bit but want to see if anyone knows the proper size to fit the OD of the 10ml bottle

thanks in advace

 

[xLionHeart1992x]

Usually it's easiest to just measure it out by hand till you get the right size.


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[Btsmokincat]

7/8 inch fits a 10ml bottle perfect!

I made my own stand with a simple piece of 2X4.

5/8 inch fits an EGO battery (a little loose)

3/4 inch fits a 1300 Vision Spinner (a little loose)

3/8 inch fits a 510 e-cig battery like the Blu's (a little loose)


I went back and read the OP, let me caveat this by saying 7/8 inch fits a 10ml PLASTIC bottle perfectly. If the glass is the same size as the plastic then you're golden!