Aluminum Foil Tape - Used for Lapping

[Paul Alciatore]

Sounds like an electronic project to me also. Perhaps one of those no contact thermometers would be a good way.

But if you want something...

[Paul Alciatore]

I find it interesting that in a discussion about all the inaccuracies of the various methods of making these cutters, no one says a single word about...

[Paul Alciatore]

I love it.

[Paul Alciatore]

It reads a tenth over? Before you go adjusting it, be sure you check it again after completely cleaning the anvils.
I have an older, analog micrometer...

[Paul Alciatore]

Well, you see, these companies who sell software (computer programs) have a back room filled with computer geeks (programmers). And these computer geeks...

[Paul Alciatore]

Thanks, looks like it is a planetary gear arrangement with direct drive for the higher speed....

[Paul Alciatore]

All needed speeds? Perhaps.

But torque is another question. And it will suffer somewhere in that speed range....

[Paul Alciatore]

And you have just discovered one of the reasons why switching power supplies are all the rage.

And seriously, as I said in post #19, see...

[Paul Alciatore]

I have found that the biggest improvement in my "fast and easy" paint jobs for small parts that I make was the addition of two heat lamps to...

[Paul Alciatore]

As others have stated, batteries and battery chargers will often produce higher than their rated Voltage. The original battery would have had a low internal...

[Paul Alciatore]

So, just how does it work? Is a variation of planetary gears?

Got a link to that video?...

[Paul Alciatore]

Involute teeth do not rub? I had thought that, but when I expressed it on this very BB some years ago, I was told that they do rub.

But now...

[Paul Alciatore]

I have watched one of Tom Lipton's, Ox Tool videos several times now as I have a micrometer (my first one) that is all but identical to the one he works...

[Paul Alciatore]

I like that one. Step drills are self centering and make very round holes. You can probably do it in a drill press - a large one, at least.
...

[Paul Alciatore]

Looks nice. Another tool on my wish list.

[Paul Alciatore]

I am not so sure about the reason being to keep the gear count down. I have both made and sold the 100//127 conversion gear for my SB-9C. And I have a...

[Paul Alciatore]

Good show!

[Paul Alciatore]

Oh, for Pete's sake!

We all, well most of us, know that. But after some, SHORT period of time, a DC circuit will settle down to a point where...

[Paul Alciatore]

That is really cool. Where did you get the magnetic sensor? Is this something that has been used before? I have never seen it before....

Re Photons, As you posted some time back . see attached screen shot. :-)
...lew......