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How to Center a Part on the Lathe with a Dial Indicator

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  • เผยแพร่เมื่อ 18 พ.ค. 2016
  • This is an instructional video created to assist UCSD students when working in the MAE machine shop.

ความคิดเห็น • 16

  • @NMLongshot
    @NMLongshot 2 ปีที่แล้ว +20

    For the love of God, why the background music?

    • @Likeaudio
      @Likeaudio ปีที่แล้ว

      Oh man it's groovy

  • @paulbfields8284
    @paulbfields8284 ปีที่แล้ว +6

    Tightening it after you bump it in requires spinning the chuck again to see if the chuck jaws threw it back out of center when you tightened them.. indicating is the “last” thing you do

    • @earnestpeeplesjr8948
      @earnestpeeplesjr8948 6 หลายเดือนก่อน

      Bumping a piece requires a rotating chuck. You can see where its off and better center said piece. Plus a 4(+) Jaw Chuck works better, more precise. But, for a Quick Non-esential job.....this works

  • @TheIncredibleMrT
    @TheIncredibleMrT 2 ปีที่แล้ว +1

    Definitely needed this crash course thank you!

  • @mikiooi219
    @mikiooi219 2 ปีที่แล้ว

    I found out you could also tap the work piece by the far left end if it wobbles at that point since you are only centering the work where the dial touches so in theory it is only concentric at the indicated point .

  • @ramennaidoo162
    @ramennaidoo162 ปีที่แล้ว

    The best way is bolt a brass rod in the tool post and run it against the work piece. Works everytime.

  • @leocubiasmusiclifestyle7460
    @leocubiasmusiclifestyle7460 ปีที่แล้ว

    Damn , this dude slammed the living hell out that magnetic arm 😂

  • @findvoltage
    @findvoltage ปีที่แล้ว

    I have 2 dial indicators and cant remove the original contact point to place an extension. Im worried ill use to much force and break it. Can you help me figure it out, please?

  • @machinists-shortcuts
    @machinists-shortcuts ปีที่แล้ว

    To save clearing all the chips off the lathe so they don't get stuck to a magnetic base, try this simple method - th-cam.com/video/kK6uVmX97iQ/w-d-xo.html

  • @roliver64111
    @roliver64111 2 ปีที่แล้ว +3

    Need to lose the music

  • @steveclark..
    @steveclark.. 2 ปีที่แล้ว +2

    Dial indicators are sensitive instruments and should be protected from such blows/impacts. I were taught to at least lift the pointer off the workpiece before striking it.

    • @mafosa8519
      @mafosa8519 2 ปีที่แล้ว +1

      That’s right!
      I use two bearings attached to the tool post.
      Slowly spin material and slowly walk in the cross slide up against the material and watch the material 0 out! “ no impact needed!’

    • @ramennaidoo162
      @ramennaidoo162 ปีที่แล้ว

      @@mafosa8519That also works great

  • @borislavantonov9831
    @borislavantonov9831 2 ปีที่แล้ว

    Very clear bro I think you only makes video you don't work really good lack

  • @manojanthayyil8729
    @manojanthayyil8729 6 หลายเดือนก่อน

    Disturb music