In a message dated 11/23/2004 8:33:32 PM Central Standard Time, stefan_trethan@... writes: i don't think it is normal for bbs to get significantly warm?<< What is "significant"? Turning 20,000 RPM or more, if grease-lubricated as usual, BB's will get hotter'n [deleted]! [Non-text portions of this message have been removed]
Message
Re: [Homebrew_PCBs] Re: flexible shaft for minidrill as spindle
2004-11-24 by JanRwl@AOL.COM