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  1. Lathe Spindle Nose details & Standards - Practical Machinist

    Jun 8, 2007 · Monarch's flanged spindle nose appeared in 1930, and the cam-lock was adopted around 1933. There was a joint patent of the cam lock nose (it was one of these times where I came across …

  2. General | Spindle nose identification - Practical Machinist

    Aug 7, 2011 · The spindle nose could probably be converted to D1 but it would be a lot of work, I "believe" the dimensions and tapers used are the same. I would just buy the correct fit chucks, …

  3. Help identifying this lathe spindle - Practical Machinist

    Dec 5, 2024 · Lathe Spindle Nose Identification Chart To establish the type of spindle nose you have, look through the diagrams below. Make the necessary measurements after analyzing the related …

  4. General | D1-6 Camlock Spindle Nose does it have a standardised ...

    Feb 5, 2021 · I have an old Nuttal Lathe with a D1-6 Camlock spindle for fixing the chuck but I would like to use the internal taper for a few higher precision projects and I would like to correctly identify the …

  5. Educate Me on the ASA A1-5" Lathe Spindle Nose - Practical Machinist

    Feb 22, 2018 · I am considering purchasing a lathe with an ASA A1-5" spindle nose. I have found a few drawings and pictures on the interwebs, but there is very little information regarding the pros, cons, …

  6. A2-5 Spindle Nose Dimensions? - Practical Machinist

    Aug 20, 2024 · I'm currently designing a part fixture integrated into a collet chuck adapter that mounts on a A2-5 spindle nose. I cant for the life of me find the bolt pattern for the spindle. I've found taper …

  7. Hardinge HC chucker threaded spindle nose specs ? (size for chucks)

    Dec 15, 2000 · I agree that most of the Hardinge 5C spindle lathes with the threaded nose are the chucker models. I say most because I salvaged a threaded spindle out of a scrap DSM-A and the …

  8. How much spindle nose runout is normal? - Practical Machinist

    May 30, 2009 · I have a South Bend 13" lathe with the D1-4 camlock spindle. I purchased my first new chuck (a 6" set-tru, 6-jaw Bison) and was paying more attention to runout than I ever had during …

  9. L-Series L-00 Spindle Nose question - Practical Machinist

    Feb 28, 2008 · Do L series chuck plates bottom out on the square face of the spindle nose or do they seat entirely on the taper? Maybe both? I'm not sure. I have acquired a couple of pieces of cast iron …

  10. General | Flat spindle noses | Practical Machinist - Largest ...

    May 12, 2022 · Hi, Does anybody have a source for information on flat spindle noses (100mm flat, 140mm flat, etc)? I have looked high and low and cannot find anything. Thanks, Justin