Drilled my fist tank,

[Dace]

Wow thats pretty quick! Did it chip the edges? And how worn down is the diamond drill bit?

nope. no chip edges, bit were brand new. never used

 

[Killerdrgn]

I meant how worn down is the bit now?
I've always been warned against doing a hole that fast because,
A) It'll create big chips at the exit hole and
B) The drill bit will be wear out a lot faster than normal.

So now I know it may be a bunch of bunk.

 

[Dace]

I meant how worn down is the bit now?
I've always been warned against doing a hole that fast because,
A) It'll create big chips at the exit hole and
quote]I did not put any pressure on the drill, i guess since the bit was new it went right through the glass. I let the drill do the work. not my arm.
check me previous post.... :biggrin:

Bit Was NEW