How to make a surface grinder!

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  • Опубликовано: 26 янв 2025

Комментарии • 49

  • @MaintDocs
    @MaintDocs Год назад +6

    You sweep angles with a caliper to get accurate hole locations... then you drill them not clamped, so the holes can wander all over.
    I appreciate your sharing.
    I will also try to save you a little grief. I've spent a lifetime around industrial stuff, I'm no safety nazzi. But drilling holes unlamped like that is easily on the top 10 list for most common "-ooh!" close call moments. I've known quite a few people with significant hand injuries (does the phrase "gutted my thumb muscles" turn your stomach like it does mine?).
    I had many a close call myself, before I said, "you know, it's really not much more work to always have 2-3 c-clamps by the drillpress and a drill vice."
    Tip: a rubber or plastic mallet is handy for getting the vice moved that last little bit to align with your hole location.

    • @jessehemphill4905
      @jessehemphill4905 11 месяцев назад +2

      Drilling the big piece unclamped at 1:20 gives me nightmares

  • @jacknissen6040
    @jacknissen6040 6 месяцев назад +1

    thank you for making and put the video on yt.
    great idea and very suitable for knifemaking especially small folding knife blades.

  • @lantapaukku7629
    @lantapaukku7629 2 месяца назад

    A good hobby level grinder, appreciate the effort. It removes material and gives a belt sanded look for the material grinded.

  • @ЛюбоА-ш7э
    @ЛюбоА-ш7э 3 месяца назад +1

    Regards! Very nice one. I will try it with roller down and motor up, to save the motor from eventual water cooling feature. The up-down movement was a hard thing for me to figure out. I will use your principle combined with ballscrew to count the revolutions as milimeters!
    Thanks again!

  • @stewartwoerle6351
    @stewartwoerle6351 11 месяцев назад +1

    Very clever! Well done!

  • @wh0tube
    @wh0tube 11 месяцев назад +2

    Masterfabrication! 😊👍

  • @RibeyeReaper
    @RibeyeReaper 2 года назад

    Love your editing style. No fluff, just cut-mark-punch-grind- produce part.

  • @nealschmidt3976
    @nealschmidt3976 3 месяца назад

    That is awesome, enjoy your talent

  • @homemadetools
    @homemadetools 3 года назад +5

    Great work. We shared this video on our homemade tools forum this week :)

  • @dangerdavefreestyle
    @dangerdavefreestyle 2 года назад

    Its mesmerizing watching someone operate a lathe, and a mind F to watch a hole being drilled while the lathe spins and the bit is stationary.

  • @Paskanakki-Jack
    @Paskanakki-Jack 9 месяцев назад

    Great design!

  • @jasonneedham6734
    @jasonneedham6734 Год назад

    Holding the square stock in the split collar, brilliant.😮😮😮😊

  • @noodlesiis
    @noodlesiis Год назад

    Looks brilliant… Any chance you can advise me as to what motor your using here, eg HP etc … Thanks

  • @villijs33321
    @villijs33321 3 года назад +4

    nice one I just have a feeling that you had to grind the sliding table first so there is some kind a flathes...

  • @garethbaus5471
    @garethbaus5471 Год назад +4

    This seems plenty good enough for most knives, but not super high precision.

  • @mission_possible2016
    @mission_possible2016 Год назад

    it's beautiful job

  • @gaiustacitus4242
    @gaiustacitus4242 10 месяцев назад +1

    The build is a surface sander, not a surface grinder. The latter requires being able to move in and out along the Y axis in order to surface the entire width of the workpiece with the lowest point of the "grinding" wheel. While this modification will allow cleaning up surfaces, it neither ensures flatness of a surface nor precise thickness when both sides are sanded.

  • @ilmbutton
    @ilmbutton Год назад

    Very cool!

  • @sddiymakeitworthit7512
    @sddiymakeitworthit7512 3 года назад +1

    Excellent presentation and super workpiece

  • @markhedquist9597
    @markhedquist9597 2 года назад

    Friggin awesome!

  • @manuelramirezmartos3804
    @manuelramirezmartos3804 2 года назад

    Hola amigo me podría decir de qué potencia es el motor

  • @512banana1
    @512banana1 Год назад

    Best! 🙌🏽🙏🏽

  • @ffolted
    @ffolted 3 года назад

    Fantastic work! Subbed!

  • @henrikhv5084
    @henrikhv5084 3 года назад

    That was GREAT :-) I really like your videos.

  • @SARGlobaltool
    @SARGlobaltool 3 года назад +1

    Do you have all the measurements etc?, I would like to build this.

  • @albitzms
    @albitzms 3 года назад

    you get a sub for that, great job!

  • @Dan-qp1el
    @Dan-qp1el 3 года назад

    Pretty damn cool.

  • @libertyordeath1287
    @libertyordeath1287 2 года назад

    Nice

  • @dyadyaDjuzi
    @dyadyaDjuzi 2 года назад

    Привет👋
    А магниты как закрепили? Они же могут и к заготовке прилипнуть и каждый раз их снимать с детали и вставлять обратно в отверстия?🤔

  • @mannsdan
    @mannsdan 2 года назад

    holy crud that's sweet! i want one! but first i have to diy a lathe.

    • @gaiustacitus4242
      @gaiustacitus4242 10 месяцев назад +1

      Just pay another hobby machinist in your area to make the parts a lathe is needed for.

    • @mannsdan
      @mannsdan 10 месяцев назад

      @@gaiustacitus4242 ended up acquiring a surface grinder. Now I want a rolling mill. Lol!

    • @gaiustacitus4242
      @gaiustacitus4242 10 месяцев назад +1

      @@mannsdan I need to build a 6,000 sq. ft. workshop to house all of the machinery and tools I'm accumulating and have plans to purchase. I own several acres of land, but the property is 30 minutes from my current home.
      My wife is growing increasingly annoyed and wants me to build a new home on the remote property, but I need high speed internet and that won't be available there until 2026 (at the earliest).

    • @mannsdan
      @mannsdan 10 месяцев назад

      @gaiustacitus4242 oh my goodness what a conundrum! I've been looking for property for years. The price of land has gone through the roof in my area lately and it's hard to justify spending a fortune on land and leave little left to build a house with! Best of luck brother!

    • @mannsdan
      @mannsdan 10 месяцев назад

      @gaiustacitus4242 your username is interesting. Are you a historian? I know Tacitus was the most well-known Roman historian. I was just wondering...

  • @indiarocks6429
    @indiarocks6429 Год назад +1

    You can use just flap wheel 120 no without making all this😁

  • @ВикторИщенко-ц7ц
    @ВикторИщенко-ц7ц 2 года назад

    Вы продаёте гриндеры, если да то цена

  • @lapierretube1735
    @lapierretube1735 Год назад

    👌👌👌

  • @marcinyyy5683
    @marcinyyy5683 3 года назад

    Dobra robota

  • @elderyoung416
    @elderyoung416 2 года назад

    😎👍

  • @ВасилийДанилов-е3й
    @ВасилийДанилов-е3й 2 года назад

    👍👍👍

  • @ПавелДушеин
    @ПавелДушеин 3 года назад

    Лайк ,но видос уже видел!