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Vicki Next time you might try 10 to 15% nitric, assuming it was stuck in Aluminum. The aluminum will be passivated with a very thin layer of oxide and the nitric will not penetrate it any further. The

Hello, Group! I found a source for a bit of somewhat esoteric and possibly hard-to-find info on a Blacksmith Supply site! A company called Centaur Forge (been around a long time and well-known to

Alan, if you can send me a picture of the board, I can tell you how this is oriented. Normally, the rectifier that is used in these units is a sqaure with one corner cut of diagonally - that's the

"The Amateur's Lathe" is available from Amazon in the US (if that's where you are) for $25.95 in paperback. Of course, you're probably better off if you can find it on eBay. John

I want to thank everyone for your advice and suggestions. Buying a bunch of books about metal working usually wouldn't be a problem, but a lot of the books that I found on Amazon.com and other places

If you mean you live in an apartment, I used my lathe and a drill press that way for years. The regular splash guard will keep much of the swarf from escaping backwards and sideways, and building a

Hi Alan, These things are often chassis mounted for heatsinking. Hence the bolt hole in the middle. That's why Jim was making a point of saying you needed a device that would be well within its

My two favorite books for the kind of lathes we use are "The Amateur's Lathe" by L.H. Sparey (Argus Books 1948, ISBN 0 85242 288 1) and "Using the Small Lathe" by L.C. Mason (Argus Books 1963, ISBN 0

Thanks for the responses. The rectifier I bought was a NTE53004 which looks like it will handle 1000v and 10A, but what threw me was the different form (this one has a hole in the middle) I will look

G'day Rance. I am not an imposter I am the Ian Foster! Alias Steam4ian. I don't know how my identity got revealed, anyhow I don't think I have too much to be ashamed of. One good turn deserves

Living my life is like Mad Magazine LOL :)! I but stand on the shoulders of giants :-). Thanks Ian. I've been collecting quotes that struck me somehow forever now and have accumulated quite a pile. I

Strangely, a lot of wisdom from a science fiction author... I've also never done a sonnet nor yet died gallantly, but these days the opportunity could come at any time :-(. Those are the perfect (IMO)

Who'd a thunk it. Thanks John. :) Man are those things getting cheap. and

So how about for the HF 8x12. Max dimensions we can ream to? And will the same reamer work, just drilling deeper? IMWTK. <roylowenthal@...> wrote: group HEADSTOCK be

Ok Ian, I have to ask. Why are you pilfering steam4ian's tag line. Are you an imposter? Are you one and the same? :) I just have to ask, "Will the real Ian please stand up". PS: Thanks for the wisdom

G'day Vikki Reading you posts is like reading "Mad" magazine! The content is great but the best part is the marginal drwings, in your case the quotes. They are brilliant! "A human being should be able

wrote: invasion, balance orders, fight Robert I love it. Guess I identify too. Haven't done the sonnets. And I'm not sure about the dieing bit. But amazingly I've tried the rest in one way or another!

Hi John, Wow, that is a LOT better than what I did! bookmarked that guy :). IIRC I got mine from here: http://www.batteryspace.com/index.asp?PageAction=VIEWPROD&ProdID=1079 Could have been elsewhere,

True, I turned on a friend to them and something he wanted they were out of (or didn't have enough, not sure) was holding up the order, he canceled those until next order and they shipped the rest. He

You can open it up to 13/16". In the "links" section of the 7x10 group there's something for "Al's Reamer", since it was Varmint Al who started the whole thing. There are a couple of reamers