Homebrew PCBs

tda7000 wrote:
>  
>
> Can you not just enlarge the holes or drill at 0.9mm to start with?
>

If it turns out that is the only economic choice [and it looks like it 
is so far], then yes.  I just prefer to standardise hole sizes where 
possible, and I use 0.8mm normally.

That said, I have found another 0.8mm supply on taobao, chances are 
probably the same closer-to-0.9mm ones, but I'll maybe grab a couple 
hundred in my next order and see anyway, probably $3 or $4 USD.