Homebrew PCBs

Hi Pete,

Why is Faster the better?


I am new to terms like "runout" and can't understand why RPMs are important - is there a good guide that I can read/buy that would explain these things well?



>________________________________
>From: Peter Loron <peterl@...>
>To: Homebrew_PCBs@yahoogroups.com
>Sent: Monday, July 18, 2011 2:19 AM
>Subject: Re: [Homebrew_PCBs] Looking for feedback on (Proxxon) drill and press stand for DIY PCB
>
>
>  
>I dont have any specific feedback about those items except that I've heard good things about Proxxon in general. 
>
>Also, for carbide you want something with minimal runout and high RPMs. Faster the better.
>
>-Pete