How to sharpen a knife with scandi grind - Casström

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  • เผยแพร่เมื่อ 14 ต.ค. 2024
  • How to sharpen a knife with scandi grind - Casström

ความคิดเห็น • 99

  • @rapryan5879
    @rapryan5879 29 วันที่ผ่านมา +1

    i just learned how to sharpen a scandi grind without making it look ugly thank you

    • @CasstromSweden
      @CasstromSweden  28 วันที่ผ่านมา

      That sort of comment warms the heart! We're glad if we could assist in some small way - makes it worthwhile! 😃

  • @Toph378
    @Toph378 2 ปีที่แล้ว +6

    Thank you. Great camera placement, the scene is breathtaking!

  • @chuckaluck123
    @chuckaluck123 ปีที่แล้ว +4

    I like your approach. Simple. Thank you

  • @woodashlead3106
    @woodashlead3106 8 หลายเดือนก่อน +2

    Thanks for the video. Very informative.

  • @Flushdraw-lw1gk
    @Flushdraw-lw1gk 4 หลายเดือนก่อน +1

    I own the Lars Falt. The finest wilderness knife I've ever owned, and I'm a knife buff. Thanks!

    • @CasstromSweden
      @CasstromSweden  8 วันที่ผ่านมา

      Thanks for the kind words - it's much appreciated!

  • @jacobvasco990
    @jacobvasco990 2 หลายเดือนก่อน +2

    Love that little knife, which brand is it?

    • @CasstromSweden
      @CasstromSweden  2 หลายเดือนก่อน +1

      Thanks, it is a Casstrom Lars Falt Lock Back www.casstrom.com/knives/folding-knives/casstrom-lars-falt-lock-back-folding-knife-curly-birchscandi.html . Can also be found from knife retailers around the world.

    • @jacobvasco990
      @jacobvasco990 2 หลายเดือนก่อน

      @@CasstromSweden thank you

  • @martinhawrylkiewicz2025
    @martinhawrylkiewicz2025 8 หลายเดือนก่อน +1

    Great vid! Can you tell me what type of a knife you are using? A scandi folder?

    • @CasstromSweden
      @CasstromSweden  8 หลายเดือนก่อน +1

      It is the Lars Fält Lock back :) Check details on www.casstrom.com

  • @MF_UNDERTOW
    @MF_UNDERTOW 2 ปีที่แล้ว +15

    Mineral oil works well for protection and is food safe.

  • @K1To749
    @K1To749 7 หลายเดือนก่อน +1

    For the knives that i use for carving after setting the bevel to zero on a stone i pull them a few times through the ceramic section of a pull through plastic sharpener , this way I don't erode the vulnerable soft steel on the cheeks excessively with stropping and everytime i get a razor edge to work with wood which seems quite ok and strong , only the ceramic part and only a few light passes every half an hour in carving i do that and i quit stropping all together.There is no micro bevel as well or maybe a micron level one.

    • @CasstromSweden
      @CasstromSweden  7 หลายเดือนก่อน

      Sounds like you found a good way for your needs. Thanks for sharing.

  • @barbar7746
    @barbar7746 2 ปีที่แล้ว +12

    Hello, thanks for the video, but I have a question: why do you need to sharpen the scandi edge if after that you add a micro secondary bevel? It looks more simple to me just to work on a secondary bevel directly. Also it would be less steel removed than sharpening the entire scandi edge.

    • @CasstromSweden
      @CasstromSweden  2 ปีที่แล้ว +23

      Thanks for the question. It is possible to sharpen only a secondary bevel, but then it will no longer be a micro bevel and over time it will make the bevel wider and the edge clumsy, reducing the cutting ability of the knife. To retain the best cutting ability the edge should be zero-grind or have a micro-bevel that is as small as possible.

    • @barbar7746
      @barbar7746 2 ปีที่แล้ว +7

      @@CasstromSweden Ok, I can see that. Thank you for this great answer. it will help me sharpening my knives.

    • @MrPatrick7777
      @MrPatrick7777 ปีที่แล้ว +7

      That is an excellent question.
      And an excellent answer.
      As an American I have much less experience with 0° bevel, or Scandi Grinds, than the secondary bevel blades. I may have a little more experience than the average person here due to wood tool maintenance and the like.
      The Scandi grinds simplicity and utility-to-mainenance ratio is making it my favorite style of cutting tools.

    • @MMWhittemore1
      @MMWhittemore1 ปีที่แล้ว +1

      Thanks. Always a pain to keep an edge on my Helle knives ...

  • @grumpytrumpy8015
    @grumpytrumpy8015 ปีที่แล้ว +3

    Thanks for this informative video, could clove oil possibly be used also as a preventative.

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +1

      Never tried it. Most oils wil protect a blade, but the main issue is to see what happens over time in different conditions. Maybe read up on it and find out how well it lasts when in contact with air or just test it out. If you are unsure of how foodsafe it is it is probably best to clean it off before use with food in any case.

  • @warwickshireoutdoors
    @warwickshireoutdoors 2 ปีที่แล้ว +3

    Very nice. I have the No10 and folding knife and love them both. ATB🏕

  • @ReasonAboveEverything
    @ReasonAboveEverything ปีที่แล้ว +9

    People freaking out about the microbevel. If you want that flat bevel back just spend 30min on a rough stone. Whats the big deal? You modify the edge to your needs. Almost half of the vintage puukos I have handled have had a convex edge or distinctive microbevel for the simple reason that whoever used that knife needed that kind of grind.

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +6

      Indeed. Most of the old Puukkos have a lower angle primary bevel and for this reason needs the secondary bevel. A seconday like this could take 30 minutes to remove but I would not reccommend it. The typical Scandi Bushcraft knife we make has a bevel angle of around 15 dps and a tiny microbevel is all that is needed. This only takes a couple of minutes to remove so it is unclear what people are getting upset about. My guess is that they didn't really watch the video.

    • @Wastelander13
      @Wastelander13 10 หลายเดือนก่อน

      I think most people complaining about the micro bevel dont even know what the are talking about but do so because they heard it on youtube. 95% of youtube clips are just crap but people make their opinions with that.

    • @bossmodus5020
      @bossmodus5020 4 หลายเดือนก่อน

      Real Puukkos or historical knives always have a convex cutting edge! The real Skandi is a Skandivex😉 if the knife is regularly sharpened by hand, a Skandivex will automatically develop over time.

  • @nealeware9163
    @nealeware9163 8 หลายเดือนก่อน +1

    Thank you for your video. I was just wondering tho that if you used Olive oil on you blade what would it do to your leather sheath over time? Have you ever used beeswax?

    • @CasstromSweden
      @CasstromSweden  8 หลายเดือนก่อน +1

      So the olive oil must be used in moderation on the blade like any oil or rust protector to avoid it building up over time in your sheath. If you live in a humid area the best thing is to store the knife and sheath separately when not used. Beeswax mixed with olive oil would work, but beeswax on its own would be too hard. You can also use our Lapland Leather Wax which works well.

    • @nealeware9163
      @nealeware9163 8 หลายเดือนก่อน +1

      @@CasstromSweden I have used Beeswax on my saw blades and on one of my knives. You can get it in small blocks and it is easy to rub on. You can also just heat your blade up a bit or leave it in the sun for a bit and the Beeswax will just melt onto the blade as you rub the wax along it.

    • @CasstromSweden
      @CasstromSweden  8 หลายเดือนก่อน +1

      @@nealeware9163There you go. You learn something new every day. :)

  • @P.J.Thompson
    @P.J.Thompson ปีที่แล้ว +3

    Nice video thanks! Will you ever make a lars falt with bog oak handle?

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +1

      Possibly, but currently no plans. Bog Oak is not a material with unlimited supply either.

  • @martinhawrylkiewicz2025
    @martinhawrylkiewicz2025 ปีที่แล้ว +2

    Very nice vid! Would you please share the name of the knife you are using in the video??

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +1

      We certainly can 🙂That is the Casström Lars Fält Lock Back - a tough folding knife that's a great little tool for carrying in the pocket!

  • @TheWizardOfTheFens
    @TheWizardOfTheFens 9 หลายเดือนก่อน +1

    Are the complaints about microbevel use coming from people with experience (I’m 65 and have been practicing for over 50 years) or just going with something John Doe said on his TH-cam channel?

  • @BWORKZ_SouthWales
    @BWORKZ_SouthWales ปีที่แล้ว +2

    When is this prototype stone going to be available please? Perfect size for my needs! 😁

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +1

      We don't have any current plans to make this particular version, but thanks for the feedback.

    • @BWORKZ_SouthWales
      @BWORKZ_SouthWales ปีที่แล้ว +1

      @CasstromSweden ah OK. hopefully one day! 🤞🏻 😁

    • @Ukraineaissance2014
      @Ukraineaissance2014 ปีที่แล้ว +1

      Get a fallkjniven stone

    • @BWORKZ_SouthWales
      @BWORKZ_SouthWales ปีที่แล้ว

      @Ukraineaissance2014 I have a few of the cc4 and dc4 stones in various kits. This one just looked thinner so was interesting

  • @Macovic
    @Macovic ปีที่แล้ว +2

    Spotta på (spit on) a fine natural stone is someting grandpa suggested. He also recommended adding significant amount circular motions to get a very (very very) slight convexing.

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +1

      Yes, that is also a good technique that can be used.

    • @georgeyoung4292
      @georgeyoung4292 10 หลายเดือนก่อน

      Yes sure😶🤦‍♂️ Maybe for raw iron or mild steel in annealed state but anything over 55hrc witch butter soft for any cutting tool and you can go ahead and rub it for 24hours while you can finish a knife in 5passes on diamond pocket stone... For sharpening steel you need serious stone with novaculite or jnats with silica and alumina grains witch we dont have in Sverige.. Your grandpa is out of his mind vännen😂

    • @georgeyoung4292
      @georgeyoung4292 10 หลายเดือนก่อน

      ​@@CasstromSwedenI dont believe you agreed with such bullsh*t mannen.. Skojar du eller😂

  • @StevanOutdoor
    @StevanOutdoor ปีที่แล้ว +2

    Actually free hand sharpening and stropping will convex the edge. That's ok and even makes for a more solid edge.

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +2

      Indeed!

    • @tiddybearkush
      @tiddybearkush ปีที่แล้ว

      Not if you do it correctly. Most people won't put the time into properly free hand so I guess that's how their knives end up.

    • @StevanOutdoor
      @StevanOutdoor ปีที่แล้ว +1

      @@tiddybearkush Nothing is impossible but hand held doesn't make a steady surface to work on. Keeping the scandi means removing relatively a lot of metal so fatigue plays a role. Also a small secondary bevel makes the edge stronger

  • @grazianism
    @grazianism 2 ปีที่แล้ว +3

    What model is the folding one used in this video? It's gorgeous.

    • @CasstromSweden
      @CasstromSweden  2 ปีที่แล้ว

      Thanks! It's the Lars Fält Lock Back

    • @grazianism
      @grazianism 2 ปีที่แล้ว +1

      @@CasstromSweden thanks a lot 😊

  • @conan7496
    @conan7496 2 ปีที่แล้ว +2

    Good video! Thanks!

  • @Cool-Lake
    @Cool-Lake ปีที่แล้ว +1

    Can you use water on the diamond stone or oil? Can you recommend a good diamond sharpener?

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว

      It can be used dry or with water or spit. Problem with oil but it makes it more messy. Dianova sharpeners are good.

  • @kotyzaano3082
    @kotyzaano3082 4 หลายเดือนก่อน +1

    Jag skulle vilja ha exakt typ av kvarn, tack.

  • @haytembeddida917
    @haytembeddida917 ปีที่แล้ว +2

    What is the ideal sharpening level for a Scandi knife? Is 1000 degrees enough?

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +1

      I think you mean 1000 grit? Yes, it is usually enough to make a very good edge. However, be aware that there are different grit scales used by different manufacturers and some products that claim to be 1000 grit is in fact much more coarse. So test and see.

  • @alandeacon1988
    @alandeacon1988 10 หลายเดือนก่อน +1

    What grade of sharpener do you use. please?

    • @CasstromSweden
      @CasstromSweden  10 หลายเดือนก่อน

      600grit

    • @alandeacon1988
      @alandeacon1988 10 หลายเดือนก่อน

      @@CasstromSweden Many Thanks!

  • @peetsnort
    @peetsnort ปีที่แล้ว +2

    I make sure the diamond plate is always wet with water

  • @runehalm6059
    @runehalm6059 2 ปีที่แล้ว +2

    Thx!
    where can i buy the dimondsharper you are using in the video?

    • @CasstromSweden
      @CasstromSweden  2 ปีที่แล้ว +2

      Sorry, it is just a prototype, not availble to buy currently!

  • @Revelation_Overland
    @Revelation_Overland ปีที่แล้ว +1

    Just bought the Casstrom Lars Falt. Beautiful knife, however my first day out with it I was cutting off a patch of feathered stick and smacked a close by rock and put little chips in the belly. Pretty upset about that.

  • @urbaniteproductions.4391
    @urbaniteproductions.4391 2 ปีที่แล้ว +3

    What is that sharpening stone called?

    • @CasstromSweden
      @CasstromSweden  2 ปีที่แล้ว

      Sorry, it is just a prototype, not availble to buy currently!

  • @davidobrien9362
    @davidobrien9362 2 หลายเดือนก่อน +2

    Needs more close up my friend .

  • @SuperM1man
    @SuperM1man 2 ปีที่แล้ว +3

    Just so you guys know we don't know what a centimeter is, is that like close to a quarter inch? Or one eighth

    • @CasstromSweden
      @CasstromSweden  2 ปีที่แล้ว +4

      Google excels at these types of questions. They suggest approx. 0.392 inches. I would make that 2/5 of an inch right? :)

    • @Van_Nop
      @Van_Nop 2 ปีที่แล้ว +3

      yeah a lot of us do, as well as inches ar mentioned we need to convert

    • @Ukraineaissance2014
      @Ukraineaissance2014 ปีที่แล้ว +2

      1inch is 2.5cms. Use cms/mms its so much easier.

  • @glodandorin7807
    @glodandorin7807 2 ปีที่แล้ว +1

    Super video.

  • @TTPTraining
    @TTPTraining 7 หลายเดือนก่อน +1

    What Knife and what sharpener any one have some links ?

    • @CasstromSweden
      @CasstromSweden  6 หลายเดือนก่อน +1

      Lars Fält Lock Back , the sharpener is a prototype, no in production yet

    • @TTPTraining
      @TTPTraining 6 หลายเดือนก่อน +2

      Thanks if it ever gets made I would love to buy a few @@CasstromSweden

  • @Robert.Northwoods
    @Robert.Northwoods 11 หลายเดือนก่อน +1

    It makes more sense to sharpen knives in longer strokes instead of ruining the geometry with what is shown in this video. And yes I‘m using a DC3 or 4 even on 16cm blades.

    • @CasstromSweden
      @CasstromSweden  11 หลายเดือนก่อน +1

      Different people have different techniques and whatever works for you is great. 👍

  • @freenational
    @freenational ปีที่แล้ว +1

    What grit stone to use?

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +2

      600 grit is quite an allround grade.

  • @littlewoody5539
    @littlewoody5539 ปีที่แล้ว +1

    Butter butt oil works the best .

  • @BobanMisevic
    @BobanMisevic ปีที่แล้ว +2

    1 When you have smaller stone like yours, you take stone to the knife not other way around
    2 Entire point of scandi grind is not to have second bevel

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +4

      Hi Boban! Thanks for commenting.
      1. We find this way is effective, but of course, it is what works best for each individual that counts. There is nothing set in stone, excuse the pun! :)
      2. It's not a second bevel, but a micro bevel that we recommend (if you are going to be using the knife to split wood).
      Thanks for watching!

  • @johndemeen5575
    @johndemeen5575 11 หลายเดือนก่อน

    Good way to cut your thumb, not too bright. From St.Paul,M.

    • @CasstromSweden
      @CasstromSweden  11 หลายเดือนก่อน +1

      It can feel strange and unsafe in the beginning, but with this size pocket sharpener, it is effective and safe when you have practiced it and have the correct skills. If you feel uncomfortable doing it this way the sharpener can be brought to the knife instead. The sharpener can also be secured flat on piece of wood and holding the knife with two hands. The important thing is to follow the scandi grind and re-sharpen the entire bevel.

  • @Catastrofius
    @Catastrofius ปีที่แล้ว

    Micro beveling a scandi is NOT the way to sharpen a knife. You end up rounding the edge. Poor advice my friend.

    • @CasstromSweden
      @CasstromSweden  ปีที่แล้ว +2

      Hi there! It all depends on the angle of the grind and what the knife will be used for. But this is the way we find works best for durability for most areas of use with a grind angle between 13-15 dps.