Does anyone have a good quality image of the metric transposing chart for a 9"?

Domodude17 · Mar 17, 2021

I recently 3D printed a transposing gear and the associated metric gears to cut metric threads in the original SB style. The information is out there, but i'm hoping someone has a decent quality scan or something of the metric transposing thread chart. All of the ones I can find on google images appear to be pictures someone took of their chart. I've looked on vintagemachinery and lathes.co.uk, to no avail.

The image below is an example of the one i'm looking for, but hopefully better quality! I'd like to print it out and laminate it to keep out in the shop.

https://www.practicalmachinist.com/...-metric-transposing-gears-metricgearchart.jpg

Thanks!

steve-l · Mar 17, 2021

Why don't you buy a repo plate? Some fellow on the forum makes them. I bought one a few years back and they are excellent.

Domodude17 · Mar 17, 2021

They do? Do you know who it is? I'd love to buy one if they are available!

steve-l · Mar 17, 2021

Domodude17 said:
They do? Do you know who it is? I'd love to buy one if they are available!

These have been available here on this forum, but I cannot make the search function find anything. It is probably me, but I know for sure that there are many posts on this subject in the archives.

Domodude17 · Mar 17, 2021

I did some digging and it appears that the user who was making the plates, jkull, passed away

pavt · Mar 17, 2021

I do have this plate, but I would have to try and take a decent photo. Maybe later on tonight?

Domodude17 · Mar 17, 2021

pavt said:
I do have this plate, but I would have to try and take a decent photo. Maybe later on tonight?

If you're up for it, that'd be great!

SLK001 · Mar 17, 2021

steve-l said:
Why don't you buy a repo plate? Some fellow on the forum makes them. I bought one a few years back and they are excellent.

The guy that made them passed away last year (May, 2020).

woodchuckNJ · Mar 17, 2021

you might want to try this guy:
he may have or can reproduce the tag if you get a good image.

Machinery Restoration | Von Industrial, LLC

Yan Wo · Mar 18, 2021

How's this?

Too small. PM with your email address and I'll send a better one.

How do I attach a larger image?

johnoder · Mar 18, 2021

From 1939 Workshop catalog

Domodude17 · Mar 18, 2021

Yan Wo said:
How's this?

View attachment 316768

Too small. PM with your email address and I'll send a better one.

How do I attach a larger image?

PM Incoming

woodchuckNJ · Mar 18, 2021

For other gears if you can't get the 100/127 combo, try this:
https://youtu.be/PbpYqUccOd4
he lays out a 54 and 80 tooth that gives you very good results, and the gears are easier to find.
He does the math, which will help you to understand what is going on.

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Does anyone have a good quality image of the metric transposing chart for a 9"?

Domodude17

Aluminum

steve-l

Titanium

Domodude17

Aluminum

steve-l

Titanium

Domodude17

Aluminum

pavt

Stainless

Domodude17

Aluminum

SLK001

Stainless

woodchuckNJ

Cast Iron

Yan Wo

Stainless

johnoder

Diamond

Domodude17

Aluminum

woodchuckNJ

Cast Iron

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