30mm and 45mm diamond glass hole saws/bits???????

[MartinsReef]

I need to know if anyone has a 30mm and a 45mm Diamond hole saw bits to drill Glass that I could barrow or rent for a few days once my new tank come in.

Thanks
~Martin

 

[dvenson]

I have a bit that cuts holes that will fit a 3/4 inch bulk head not sure how many mm that is

 

[MartinsReef]

I have a bit that cuts holes that will fit a 3/4 inch bulk head not sure how many mm that is

If memory doesn't fail me them I believe 3/4 is 37 or 39mm

Thanks tho! I am looking for 1/2"=30mm and 1"= 45mm

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[CRW Reef]

30mm is 1.18" and 45mm is 1.77" according to googles calculator. Not to undermine just help

 

[Cake_Boss]

I think he's equating the bulkhead size with the size of the hole that needs to be cut, at least that's what registers with me.

 

[CRW Reef]

I agree after re-reading and re-reading that's exactly what he is saying, sorry lol. So ya the 1/2" bulkhead needs a 1-1/8" (30MM) hole and the 1" needs a 1-3/4" (45mm)hole.

http://www.hamuniverse.com/antfrac.html
http://www.marinedepot.com/plumbing_parts_fittings_bulkheads_strainers-ap.html

 

[MartinsReef]

I think he's equating the bulkhead size with the size of the hole that needs to be cut, at least that's what registers with me.

+1 bingo!

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[Bajamike]

Martin I got my holes drilled at a glass shop in fort lupton right on Denver st.