Craftsman Quick Change Gearbox Reduce Feed Rate in Half and then in HALF AGAIN .001" per revolution

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  • เผยแพร่เมื่อ 29 ม.ค. 2025

ความคิดเห็น • 15

  • @paddiman772
    @paddiman772 7 หลายเดือนก่อน

    Thanks Todd. This gives me another way of accomplishing the "slower" tasking of the lead screw for a smoother finish.

  • @davidgagnon2849
    @davidgagnon2849 10 หลายเดือนก่อน +1

    That is ONE CLEAN LATHE! I'm in the middle of rebuilding/restoring my new-to-me Atlas QC-42, so I'll need this. Thanks!

  • @RG9591
    @RG9591 ปีที่แล้ว

    Great video, clear and concise, very easy to follow. Thanks

  • @ClintsHobbiesDIY
    @ClintsHobbiesDIY 3 หลายเดือนก่อน

    Thank you very much.

  • @robertjunior8595
    @robertjunior8595 2 ปีที่แล้ว +1

    Very Good Todd... I really liked that info.... I'd already done the first reduction a while back.... I'll be gathering some parts now.... Thanks..... I do have one question... The gear chart you made is much nicer than mine.... Could you post yours or make it available ??

  • @boblee1849
    @boblee1849 2 ปีที่แล้ว

    Good video very clear easy to understand . Do you have any idea what the gear combinations would be if I wanted to cut larger coarser threads like 1-2 tpi for large wooden vise screws ?
    Thanks
    Bob

  • @billbriggs3941
    @billbriggs3941 2 ปีที่แล้ว +1

    Great video!!! Best information out there on slowing that feed down. Question, what milling setup do I see there.. maybe a short video on that setup.. thanks !!

    • @toddf4738
      @toddf4738  ปีที่แล้ว

      I made an adapter to attach a four inch rotary table to the Craftsman - Atlas milling attachment. Rigidity was a serious issue.

  • @jeffallen4715
    @jeffallen4715 2 ปีที่แล้ว

    Great video. Thanks for sharing.

  • @jerryblankenship9908
    @jerryblankenship9908 ปีที่แล้ว

    To cut in haft I need a Bushing & a 24 teeth gear , Is that right

  • @CS-eb9wh
    @CS-eb9wh ปีที่แล้ว

    Excellent.

  • @chrisbrady-t1u
    @chrisbrady-t1u 27 วันที่ผ่านมา

    Oh.
    You have to buy something first.
    How helpful.
    I guess I should known that was coming.

    • @toddf4738
      @toddf4738  9 วันที่ผ่านมา

      Yes. I guess some of you may have to buy something first. When I bought my lathe, it did not have a Quick Change Gearbox but it did come with a whole bunch of change gears. When I couldn't take it anymore I bit the bullet and purchased a QC Gearbox for about the same price I paid for the original lathe. But I saved the change gears. Not are they handy for making speed adjustments but you can also use certain combinations to cut metric threads.

  • @phineasj.whoopee3301
    @phineasj.whoopee3301 ปีที่แล้ว

    Since your are a novice, it is "machinist". Only one who is better than anyone else can call himself the "machinest"

  • @familiaborgenborgen
    @familiaborgenborgen ปีที่แล้ว

    .