Homebrew PCBs

I use a straigth grinder, its a tad big but powerfull and up to 28.000 rpm :-), and cheap also

--- In Homebrew_PCBs@yahoogroups.com, "cb277" <cb277@...> wrote:
>
> Hi,
> 
> I want to make a mini drill press using a 10000 RPM motor with a 1/8" shaft to use with 1/8" bits. I have not found a shaft coupling or other parts to do this. Does anyone know where to find this stuff? 
>  
>  Chuck
>