Archive of the former Yahoo!Groups mailing list: Homebrew PCBs
Subject: Re: PCB Drilling High RPM
From: "jeremy" <hodder.jeremy@...>
Date: 2011-02-26
I think i found it
http://www.harborfreight.com/1-8-eighth-inch-air-micro-die-grinder-47869.htmlJeremy
--- In Homebrew_PCBs@yahoogroups.com, "Bertho Boman" <boman33@...> wrote:
>
> Abount 15 years ago I did a bunch of PCB drilling. I used a low-cost air-turbine. Often it goes on sale at Harbour Freight and similar places for under $50 and the RPM is about 50,000 if I remember corectly.
>
> It is mounted on a linear slide and activated by an air cylinder. Sorry about the dirty appearance, it has been in storage since then.
>
> (What did Yahoo do to the picture?? It was perfectly exposed) Any suggestions how to avoid Yahoo destroying the pictures?
> Bertho
>