Making a very useful tool for a mini lathe

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  • Опубликовано: 24 дек 2024

Комментарии • 53

  • @Festivejelly
    @Festivejelly 2 месяца назад +5

    Its so satisfying seeing rusty steel being made beautiful.

  • @mk6595
    @mk6595 2 месяца назад +29

    Hardening seems unnecessary here. My shop-made slitting saw arbors are non-hardened mild steel, been using them for years.

    • @pauljcampbell2997
      @pauljcampbell2997 2 месяца назад

      I mean, unless there's a down side, may as well.

    • @wizrom3046
      @wizrom3046 2 месяца назад +5

      I agree with him, hardening is a total pain to do, causes warp and scale, and just really doesnt help anything here.
      Hardening is useful for sliding wear surfaces, OR surfaces that need to withstand point loads and crush forces etc (like vice jaws).
      Since this is just clamping a saw blade the hardening is not needed.

    • @pauljcampbell2997
      @pauljcampbell2997 2 месяца назад +1

      ​@wizrom3046 Fair enough. Thanks for clarifying your reasons for not hardening the arbour. I'm learning something every day! Cheers mate!

    • @leerogers6423
      @leerogers6423 2 месяца назад +2

      All pretty much pointless. Arbours like this are everyday items often made for a job and used once.
      A lot of pointless work here even for something that may be used regulafly.

    • @drewcagno
      @drewcagno 2 месяца назад +1

      Let the man cook.....

  • @randombiopod7384
    @randombiopod7384 2 месяца назад +5

    Beautiful production and informative, thank you for posting!

  • @wgm-en2gx
    @wgm-en2gx 2 месяца назад +3

    You took so much care in ensuring that fit would good. However, I have never seen a slitting saw or gear cutter that ran true!

  • @philsouster7221
    @philsouster7221 2 месяца назад +7

    Well made, but stop leaving the chuck key in the chuck

    • @hammerland4028
      @hammerland4028  2 месяца назад +1

      I don't see anything dangerous in this.

  • @viniciusscaravelo3161
    @viniciusscaravelo3161 2 месяца назад +1

    Esses mini tornos ficam incríveis depois de poucos ajustes

  • @craigywaigy4703
    @craigywaigy4703 7 дней назад

    TOP TIP: Whenever one hardens ANY fixture, mandral, ETC, then ALWAYS RAW MACHINE OVERSIZE.
    In this example, the arbor should have been a tight push fit, and with oil quenching it'll become a push fit....
    There is NO PRACTICABLE MAGIC RATIO, but the SMALLER the part, the greater the proportionally dimensional change......
    If precision is important in the Hobby/jobbing shop, then use medium carbon steel(like you used), and DON'T HARDEN, as the material is intrinsically robust and abrasion resistant ie. Will function WAY BEYOND the user's needs over time.
    Knowledge is more than that imparted("Monkey see, Monkey do", but the ability to apply understanding of the principles that UNDERPIN KNOWLEDGE.
    Great video, and good to see your reflections re: machinery and its "perceived" uses!
    ❤️🤔👍

  • @CoolIdeasDIY-qv1nz
    @CoolIdeasDIY-qv1nz 2 месяца назад +1

    Great video, colleague👍👍👍

  • @ThanasisThomas
    @ThanasisThomas 2 месяца назад +1

    Are you still satisfied with this lathe?? Do you use the same motor?? Peace from Greece

    • @hammerland4028
      @hammerland4028  2 месяца назад +1

      This is a small low-quality lathe, but I don't have another one), the motor is standard, but I plan to replace it

  • @colincrooky
    @colincrooky 2 месяца назад

    Hi, why didn’t you harden the shaft after finishing it? Thank you, great video and very informative.

    • @hammerland4028
      @hammerland4028  2 месяца назад +1

      After hardening, the geometry of the part may change

    • @colincrooky
      @colincrooky 2 месяца назад

      @@hammerland4028 There is always a reason. Thank you.

    • @miguelcastaneda7257
      @miguelcastaneda7257 2 месяца назад +1

      Well a step b beyond after oil hardening polish...then heat till starts to blue then water quench....gets a fairly good Rockwell

  • @doug3458
    @doug3458 15 дней назад +1

    You showed hardening, but not tempering. Without tempering, the steel will be glass hard and brittle.

  • @manaressoknives
    @manaressoknives 2 месяца назад

    Very interesting video. Wich steel did you use?

  • @TadausSchnieders
    @TadausSchnieders 2 месяца назад

    What is the method to adjust the compound slide angle.
    I see you using an alle key.

    • @hammerland4028
      @hammerland4028  2 месяца назад

      There is a video with this modification on the channel

  • @britenrhodehouse8692
    @britenrhodehouse8692 2 месяца назад +2

    Go big or go home has left the chat😂😂😂😂 but cool all the same!

  • @RustyInventions-wz6ir
    @RustyInventions-wz6ir 2 месяца назад

    Very nice work. Very handy tool

  • @25409019
    @25409019 2 месяца назад

    well done, ,man! Brazil.

  • @ThanasisThomas
    @ThanasisThomas 2 месяца назад

    Did you learn to use the lathe alone?

  • @alexpol2331
    @alexpol2331 2 месяца назад

    На станке паук?! Человек-паук так же начинал!😃

  • @vladimirmelnik6289
    @vladimirmelnik6289 2 месяца назад +1

    Де купував каолінову вату білу, адресу Можно будь ласка.

    • @tehnar_dima
      @tehnar_dima 2 месяца назад +2

      LYTX-312, таке шукайте, давно дуже купував

    • @vladimirmelnik6289
      @vladimirmelnik6289 2 месяца назад

      @@tehnar_dima дякую

  • @knafis
    @knafis 28 дней назад

    Who is cutting who?

  • @evgesh87
    @evgesh87 2 месяца назад +2

    Это мало масла при закалке, скорость охлаждения мала

    • @hammerland4028
      @hammerland4028  2 месяца назад

      Там скорее всего и недогрел немного

  • @TamahaganeSteel
    @TamahaganeSteel 11 дней назад

    you tempered it a bit to much but cool

  • @mz9zn
    @mz9zn 20 дней назад

    0:28 omg, if I saw it on my lathe during the work, it may lead to very bad consequences... 🕷😨

  • @luislopez-pf5fi
    @luislopez-pf5fi Месяц назад

    8:10🤣😂😂🤣

  • @trialen
    @trialen 2 месяца назад

    Never seen anybody use their lathe as a furnace before.

  • @eddietowers5595
    @eddietowers5595 2 месяца назад +2

    Two words that may be a game changer for you: Band. Saw. It’s this new novel way of cutting steel, my friend. Everyone does boring heat treating videos…oh, but not you.

    • @baggismtoday
      @baggismtoday 2 месяца назад

      I use a slitting saw instead of a bandsaw...because I don't have room for a bandsaw.

  • @schrauber-holgi510
    @schrauber-holgi510 2 месяца назад

    Erkenntnis: Nicht jeden Stahl kann man härten. 😅

    • @hammerland4028
      @hammerland4028  2 месяца назад

      The problem is that the grade of this steel is unknown, and my muffle furnace is out of order

  • @مصطفىالبروى
    @مصطفىالبروى 2 месяца назад

    اهدار للوقت والمال

  • @leaettahyer9175
    @leaettahyer9175 2 месяца назад

    Buy a bandsaw bro.

    • @baggismtoday
      @baggismtoday 2 месяца назад

      I use a slitting saw instead of a bandsaw...because I don't have room for a bandsaw.

  • @RobertWill-uq3iv
    @RobertWill-uq3iv 2 месяца назад

    Ok...

  • @JbGreenBombs
    @JbGreenBombs 8 дней назад

    Wow! I have never seen so many bad machining techniques in one video