Homebrew PCBs

I just cut fine or very fine sandpaper with the snips, as if they were
scissors. I only make a few cuts each sharpening. 

I read long ago that this was a good way to sharpen scissors, and it
works for that too. Why it works, I don't know. But it does the trick.

Grant

--- In Homebrew_PCBs@yahoogroups.com, Stefan Trethan
<stefan_trethan@g...> wrote:
> 
> PLEASE describe how you sharpen them by cutting up sandpaper!
> i never heard of that.
> Cutting sandpaper with any kind of scissors seems to me more like
dulling 
> them.
> 
> ST