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  1. Need to see this front stuff - like on this N ...

    Need to see this front stuff - like on this N

    339806
  2. How are chances of a good photo of the apron? We...

    How are chances of a good photo of the apron? We could determine if it was N or O series. O has single wall apron, N has double wall

    The pan and collet rack and T/A strongly suggest TOOLROOM...
  3. T slotted saddle says Series O or N N brochure...

    T slotted saddle says Series O or N

    N brochure from '31

    http://www.wswells.com/data/bulletin/bulletin_200/bl_200.pdf

    thanks to Mr. Wells for hosting it for me
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    Since it moves along some helix .255 in 22.5...

    Since it moves along some helix .255 in 22.5 degrees of rotation. A full turn would get you 16* times .255 or 4.08. To come up with a helix angle you would need a dia..where the machining in going...
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    Remind me to hand you the chuck wrench for the 8"...

    Remind me to hand you the chuck wrench for the 8" chuck on the K&T DH next time:D
  6. Nothing so fancy in my old pub, but I would guess...

    Nothing so fancy in my old pub, but I would guess any meter would be to give one an idea of how hard you are working the electrics - a brother it would seem to any visual or audible warnings

    The...
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    Here is a 16 with the banjo Metric Threads on...

    Here is a 16 with the banjo

    Metric Threads on a 16" SB

    have fun
  8. They might like more info - like is it old with...

    They might like more info - like is it old with plain quill or is it later with the ball roll quill? They also might like to know it weighs close to 15,000, and can easily approach 120" high

    Here...
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    Get down to basics - like the over all ratio...

    Get down to basics - like the over all ratio compared to the 6 TPI lead screw

    20 TPI is 3 1/3 to 1 (.16666 / .050 )

    19 TPI is very close to 3 1/6 to 1 (.16666 / .05263 )

    And work from there...
  10. And old me will offer free related consulting...

    And old me will offer free related consulting services as long as I have the mental wherewithal:D - should they be wanted
  11. Maybe that 20,000 Lb 137 year old Putnam:D ...

    Maybe that 20,000 Lb 137 year old Putnam:D

    339480
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    Great! Old man Mitchell is smiling down

    Great! Old man Mitchell is smiling down
  13. GK - just so everyone is up to speed - it either...

    GK - just so everyone is up to speed - it either needs years of dedicated "remaking" or it needs promptly to go to scrap. I just ran out of the dedicated remaking time. :D Eighty-second birthday is...
  14. Next to last one in 1964 Have 52Mb manual for...

    Next to last one in 1964

    Have 52Mb manual for the earlier ones if you don''t come up with something newer
  15. Thread: 4140 ht dce

    by johnoder
    Replies
    15
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    1,233

    Nope - especially since you decided it was DCF ...

    Nope - especially since you decided it was DCF

    Weight wise its a rip - it weighs almost exactly 3.4 Lbs and dividing that into 36 = $10.59 per pound

    All that is really important is that you...
  16. Thread: 4140 ht dce

    by johnoder
    Replies
    15
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    1,233

    Which just means they paid enough attention...

    Which just means they paid enough attention during HT to NOT let surface become "soft"

    C32 - 33 is already not very hard :D
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    12" CK or close cousin (you can see the "hump" on...

    12" CK or close cousin (you can see the "hump" on QC for lead screw reverse). The 14.5 is its actual swing
  18. Cross feed screw - if taper attach equipped - has...

    Cross feed screw - if taper attach equipped - has a reduced diameter at the end near the operator to enable the telescoping business. Far end passes thru thrust block back near T/A and terminates...
  19. Three smallish pdfs were emailed

    Three smallish pdfs were emailed
  20. Have differing slotting and Universal Spiral...

    Have differing slotting and Universal Spiral Milling - not "hosted" anywhere, but can be emailed if you would like to PM me that address
  21. My Lexan jobs I made still look perfect after 18...

    My Lexan jobs I made still look perfect after 18 years

    339045339046
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    The whole idea of catalog and actual swing was...

    The whole idea of catalog and actual swing was invented by L&S in the early teens - a sort of sales gimmick. My 1916 24" was actually 27

    Like this cast off from the sugar industry in Hawaii - it...
  23. A version of the 20 " heavy (the BIG PM) in...

    A version of the 20 " heavy (the BIG PM) in earlier times this size was also offered in 18 and 22" swings. Eight drive belts a dead give away compared to the "little" ones with but 5
  24. Looks real good in there. Lots of stuff here...

    Looks real good in there.

    Lots of stuff here thanks to Greg Menke - like Bulletins 16 and 17 and 20 - if needed

    http://pounceatron.dreamhosters.com/docs/index.html

    have fun
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    I'll guess there was a 13 turret lathe, but all I...

    I'll guess there was a 13 turret lathe, but all I have access to is the 1952 catalog that only shows the 16" named the 2H

    Its avreage speeds with the two speed motor were 600 on high speed and 300...
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