How to skim a brake disc in a lathe or a mill

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  • เผยแพร่เมื่อ 5 ม.ค. 2025

ความคิดเห็น • 18

  • @454Casull
    @454Casull 2 หลายเดือนก่อน

    Would you think that the machining marks running radially (vs circumferentially) would lead to increased wear rate on the brake pads? At least until the pads wear away the machining marks?

  • @fdkfskfkvmk441254741
    @fdkfskfkvmk441254741 ปีที่แล้ว

    Can you do a video of a block head resurfacing with the mill?

  • @836dmar
    @836dmar ปีที่แล้ว +1

    Great demo. What have you found is the runout limit before you feel it pulsating?

    • @maxfh768
      @maxfh768  ปีที่แล้ว +2

      Not sure when you can feel it, but if there's more than 0.1mm runout I normally skim or replace the disk.

  • @Mirceabalea
    @Mirceabalea หลายเดือนก่อน

    Unless the discs are very expensive ones or you can't find a replacement, resurfacing isn't cost effective. Sadly.

  • @BenButler1
    @BenButler1 ปีที่แล้ว +1

    How much difference in parallelism was there between the lathe trimmed disc and the milled one?

    • @maxfh768
      @maxfh768  ปีที่แล้ว

      I think when I measured them, I couldn't measure any difference in the lathe turned disk, and the milled disk had about 0.02mm variation in thickness

  • @emailformosa
    @emailformosa 10 หลายเดือนก่อน +1

    Good content. Thank you

  • @wk7060
    @wk7060 8 หลายเดือนก่อน

    Very nice video!

  • @giorgidatiashvili6413
    @giorgidatiashvili6413 3 ปีที่แล้ว +2

    Great content, thanks! I assume you have to keep making those fixtures for differently sized rotors?

    • @maxfh768
      @maxfh768  3 ปีที่แล้ว +1

      Yeah you do, if I have a disk that's the same bolt pattern, I just turn the front bit off the fixture off and machine the mounting face again. Thanks

    • @giorgidatiashvili6413
      @giorgidatiashvili6413 3 ปีที่แล้ว +1

      @@maxfh768 Thanks 👍 Looking forward to more videos.

    • @joachimbates5370
      @joachimbates5370 ปีที่แล้ว +1

      Could a 3 jaw lathe chuck not work? Got a lovely old gal (don’t know much of the details and jargon yet) but she’s running to tolerance. I was hoping to nearly use the chuck for direct mounting. I assume it would be necessary to use a dial gauge though to measure for runout? What is the acceptable amount?

  • @gabrielsansar6187
    @gabrielsansar6187 ปีที่แล้ว +1

    dont throw them jesus.. keep as emergency spares.........beautiful miller !!!!!!!!!!!!! i must have one

  • @Ник-л9х6ъ
    @Ник-л9х6ъ 2 ปีที่แล้ว +1

    Сузодрочка с дисками Я понял на западе токарей нет

  • @GeneralChangFromDanang
    @GeneralChangFromDanang 2 ปีที่แล้ว +1

    I'm very much a lathe guy, but I've had better luck not getting chatter on the mill.

    • @Ник-л9х6ъ
      @Ник-л9х6ъ 2 ปีที่แล้ว

      Ты ростом большой или умом токаря

  • @richardmorgan680
    @richardmorgan680 7 หลายเดือนก่อน

    😢Just