Forged in Fire: Forging Tips: How to Use the Quench (Season 3) | History

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  • Опубліковано 11 січ 2025

КОМЕНТАРІ • 303

  • @rdu239
    @rdu239 3 роки тому +38

    I love how the judges taught Wil and Doug themselves about forging basics so that get added knowledge

  • @kevinmoor26
    @kevinmoor26 6 років тому +215

    first time I saw a blacksmith wearing a collar and tie. Class. this guy knows what he is talking about.

    • @janbadinski7126
      @janbadinski7126 6 років тому +15

      Yeah, he does know what he's talking about from more than 30 years of experience. He's fun to watch, too. He doesn't wear a shirt and tie when he's working, he saves that for the show.

    • @Toppa35
      @Toppa35 4 роки тому +2

      @@janbadinski7126 Dave Baker is something special :D

    • @janbadinski7126
      @janbadinski7126 4 роки тому

      @@Toppa35 Indeed he is.

    • @opa_plays_mw5318
      @opa_plays_mw5318 11 місяців тому

      Actually, he never actually made a blade until season 7 - until them it was stock removal on aluminum. FACT.

  • @spencerboaz2385
    @spencerboaz2385 7 років тому +94

    Best show on TV . I was a machinist for 15 years and made my share of knifes . The best thing about a hand made knife is it will last for generations if cared for and made right .

  • @vicentejeronimoilagan8610
    @vicentejeronimoilagan8610 7 років тому +288

    From frying metal to frying chicken ladies and gentlemen Colonel Sanders

  • @juliorosales1423
    @juliorosales1423 5 років тому +438

    Looks so weird seeing this guy with long hair

    • @Izumabakumatsu
      @Izumabakumatsu 5 років тому +16

      It's so easy to forget he had quite the wild hair.

    • @DirtySam0410
      @DirtySam0410 5 років тому +8

      it does NOT fit him AT ALL, if hes got long hair, its at least like a comb back...or just no curling

    • @kjd888
      @kjd888 4 роки тому +7

      DDSam tbh i like it on him with the curls 🤷‍♂️

    • @hugodogobob
      @hugodogobob 4 роки тому +3

      This is the first time I've seen him with long hair and I think it suits him better

    • @andrescrespo2514
      @andrescrespo2514 4 роки тому +4

      hugodogobob as a man who now has 20” curls I can tell you that curls are very hit or miss at that length and almost impossible to deal with. There is no combing or brushing your hair at that length because your hair doesn’t have enough mass to keep it in a style the natural spring of your curl’s coil forces it back to how it wants to be.

  • @markyoung1816
    @markyoung1816 6 років тому +86

    Could we get a video on tempering? I know it isn't very exciting but many people try to learn from this show and they think you only need to quench.

    • @lucky13sj
      @lucky13sj 6 років тому +2

      Yeah I think quenching is the easy part compared to tempering severing can be a pain depending on the steel you gotten your setup is

    • @soggy5854
      @soggy5854 5 років тому

      I know I'm late but most people put it in their oven (temperature depends on type of steel, a lot of people will say different temperatures.) You can also use a blow torch if you are careful. I guess you could use your forge too, just don't over heat it.

    • @rickwalker8241
      @rickwalker8241 4 роки тому +5

      You'll want to heat the blade back up to around 390-410. Most carbon high metals start getting pink or glowing at around 545-570. Also if the spine of the medal is sufficiently large you can oil quench the blade to right around a soft pink pull it out of the oil and let the residual heat stored in the spine temper the cutting edge.
      Quick summary:
      You need to know the steel you are working with.
      Quench the steel at around 650-900 degrees. That's right around the time the steel starts making a dim light in the red/pink range.
      Temper the steel in an oven, or in and out of the forge making sure not to let the steel turn pink. You'll want to keep or hold that temp for around 1-2 hours.
      If done right the blade should be around 53-58 hrc you can purchase a hand held hardness tester for $500-$3,000.

    • @ianutube22
      @ianutube22 2 роки тому

      @@rickwalker8241 when quenching I get the metal almost yellow glowing… probably too hot for quenching?

    • @daw162
      @daw162 Рік тому

      ​@ianutube22 too hot unless you're dealing with a steel that soaks around 2k. If you're doing it in the open atmosphere, you need to get things hot and not too long. This video is a decent demonstration and the colors filmed are relatively accurate. If magnetism leaves at a mid red to your eye on plain steel, you need to get a little past that and then quench. How much past depends on the steel. Not much for 1084 and quite a bit more for 52100.

  • @thegit8698
    @thegit8698 6 років тому +134

    has anyone else noticed that the more quieter humble guys usually win

    • @megah8nyouzero
      @megah8nyouzero 4 роки тому

      An old man taught me this: "A dog that knows it's bite, knows how loud to bark." He was ex-military and never bragged about what he did. To this day, nobody but who he served with knows what he did. He buddies from other branches however, are somehow always talking about things that seem kinda impossible. Lol

    • @xilverxoul6917
      @xilverxoul6917 4 роки тому +1

      @@megah8nyouzero I was about to say something along those lines, but you beat me to it. Kind of like bullies back when we were in school. Usually the guys who try to act tough are just that. Acting because they lack any real skill or confidence.

    • @djmaydraws3862
      @djmaydraws3862 4 роки тому +1

      Not always

    • @joshuacharlery5826
      @joshuacharlery5826 3 роки тому +1

      Always

    • @LOLAP95
      @LOLAP95 5 місяців тому

      Not always

  • @JohnSmith-il4wi
    @JohnSmith-il4wi 7 років тому +79

    Best reality show on tv.

  • @rangodeldiablo
    @rangodeldiablo 6 років тому +11

    Thanks for putting this on, this show has inspired me to become a bladesmith, and I want to start learning.

  • @gjfwang
    @gjfwang 2 роки тому +4

    I think one of the things some viewers don't realize is the judges don't just pick these weapons out of some armory or their storage, they off-camera build the sample weapons they tell the contestants to build under the same conditions. And later they use the tests on the sample to judge the minimum needed to pass.

  • @v0rtextprim393
    @v0rtextprim393 4 роки тому +13

    That long hair style represents me in quarantine 😂😂😂😂😂😂😂😂😂

  • @captainscones6760
    @captainscones6760 4 роки тому +56

    the host looks like someone's custom nord character in skyrim

  • @SkySweeperSyn
    @SkySweeperSyn 4 роки тому +1

    I could watch David forge all day.

  • @bradtraq1
    @bradtraq1 3 роки тому +2

    I love how this video shows how to avoid a warped blade, and it still happens so much🤣

  • @ImDeadAtBirth
    @ImDeadAtBirth 7 років тому +1

    David Baker is the man of my dreams...What I wouldn't do to find someone like him.

  • @Ser_Nathor
    @Ser_Nathor 8 років тому +27

    Love these videos! Always picking up good tips and seeing how the masters would do it.
    Unrelated note, Wil's hair is fantastic this season. #ManCrush on the judges, they just seem like they would be a fantastic bunch to go for drinks with and hear stories from.

    • @ruutjormun2262
      @ruutjormun2262 3 роки тому

      @@bill4639 that's david baker, master blacksmith with 30 years experience and a brimming portfolio sprawling all over hollywood.
      he's widely regarded as the best blacksmith in the us.
      who are you?

  • @leinadyllek2150
    @leinadyllek2150 5 років тому +5

    I love David's outfits

  • @SingleBladedRonin
    @SingleBladedRonin 6 років тому +5

    More of these types of videos please

  • @juasn22
    @juasn22 4 роки тому +32

    It would be nice if all the judges would come out for one episode to forge one of their own signature blades and have them get judged

    • @jpodell007
      @jpodell007 4 роки тому +7

      And have the proceeds go to a charity of the winner's choosing

    • @djmaydraws3862
      @djmaydraws3862 4 роки тому +1

      You understand they aren’t all smiths right?

    • @daw162
      @daw162 Рік тому

      They did in the beat the judges episodes

  • @markharrisllb
    @markharrisllb 4 роки тому

    As a very new hobbyist bladesmith this could be the most useful 3 minutes 38 seconds on UA-cam. I knew about the magnetism and I knew it was possible to overheat a blade, but I knew practically nothing between the magnetic not working and being nearly white hot.

  • @MAGAMAN
    @MAGAMAN 7 років тому +88

    "Gasoline doesn't burn, it's the vapors." I wish movie makers would figure this out. Most of the time you throw a cigarette into gasoline on the ground it will just go out because the vapors disperse too fast to light. The only time this really works is when the gas is in a container where the vapors can't disperse quickly.

    • @Briguy1027
      @Briguy1027 7 років тому +4

      LOL -- special effects have all sorts of holes in it -- it's really popular to have cars explode. One of my favorites is a head on collision or a really hard rear-ending and for some inexplicable reason the air bags don't go off. Especially useful when the story calls for that character's death.

    • @FishTheJim
      @FishTheJim 6 років тому +2

      Hollywood is not interested in concepts of pyrotechnics or how firearms really work.
      A long time ago gasoline used to have a higher vapor pressure or that it evaporated quicker and therefor was much more combustible. Several concerns about safety and relative temperature changes have caused fuel companies to change this in their fuel making process. Gasoline is made and sold depending what temperature averages there will be in different areas of the world.

    • @cannabisenigma
      @cannabisenigma 6 років тому +1

      Thomas Grant i’ll never forget the first year ethanol was added. you could hear it damaging my motor that was not designed for it. lol.

    • @cheaffer
      @cheaffer 6 років тому

      The cigarette goes out because technically it's not hot enough to ignite the gas fumes

    • @nicholash4525
      @nicholash4525 5 років тому +1

      we wont have to worry...50 more year fossil fuels gone bye bye

  • @Scrapla1
    @Scrapla1 5 років тому +2

    I def want to see all the judges compete on an episode!

  • @peterdemoor6036
    @peterdemoor6036 5 років тому +11

    Something about these people I just want to have a civilized conversation with

  • @LunasReach
    @LunasReach 4 роки тому

    I didn’t know you had to heat both sides of it to help keeping it from worping this was very help full thanks

  • @johnthorpe1349
    @johnthorpe1349 2 роки тому

    U just c the Perfection in Dave the way he Forges Perfect!!!!🎥✌️💎

  • @Abudzin
    @Abudzin 5 років тому +2

    Colonel Sanders and Jon Snow talk about quenching knives... What a time to be alive.

  • @shadowraider964
    @shadowraider964 4 роки тому +1

    Great show

  • @natetaylor9002
    @natetaylor9002 5 років тому

    AWESOME!!! ILOVE seeing skilled blacksmiths using the magnet temperature test = this should be more common knowledge!

  • @zedhaley6761
    @zedhaley6761 7 років тому

    Man, the Forged in Fire is the best. Entertainment and you can a learn a thing or two, or three. Where can I buy the whole series to date. Cool.

    • @justsomedude77
      @justsomedude77 5 років тому

      Zed Haley history channel has all the episodes. If you haven’t figured it out a year later...

  • @Azphaltviking
    @Azphaltviking 5 років тому +6

    Been around the industry since 8th grade finely gathered enough to start working steel
    My retirement wish me luck

  • @prithvirajraorane6645
    @prithvirajraorane6645 7 років тому +2

    for hypoeutectoid steels heating above A3 temp and for hypereutectoid steels above A1 temp and then quech

  • @ogundipefayomi5480
    @ogundipefayomi5480 6 років тому +10

    Why don't they show the tempering process after the hardening process on the TV show? These 2 things make a complete blade.

    • @soggy5854
      @soggy5854 5 років тому

      Yeah I know, it bothers me too. I think most contestants just use a blowtorch to temper or stick it back in their forge to heat it up a little.

    • @zephyr2130
      @zephyr2130 5 років тому +3

      @@soggy5854 Because a proper temper takes several hours. Honestly I believe that is why they split the knife and handle making apart. would give them time to temper while they aren't filming.

  • @jhonjaivercalderon1847
    @jhonjaivercalderon1847 6 років тому

    Bakanisimo!!! Definitivamente mi programa favorito. Muy bien Dave & Will.

  • @jennhernandz3912
    @jennhernandz3912 Рік тому

    And someone it’s just getting into for Gina find these videos very helpful because these men are experts they know what they’re talking about way more than I could ever dream of

  • @clutchyfinger
    @clutchyfinger 4 роки тому +3

    This was his Maconnaughey phase.

  • @stepcorngrumbleteats7683
    @stepcorngrumbleteats7683 7 років тому

    These are COOL ! Thanx for the behind the scenes.

  • @arthurevans5608
    @arthurevans5608 2 роки тому

    2022=Loved, Thank you for this video.. I wish to someday make a forged steel blade, I watch forged in fire gives me some confidence to try.. I want to make a series of TV show, fans of FIF series diehard

  • @dankissinger1969
    @dankissinger1969 4 роки тому

    Thank you!!!! I appreciate this.

  • @justintrussell7739
    @justintrussell7739 4 роки тому

    This is a great vid for any armature or entry lv smith.

  • @TheC.O.-VISIT
    @TheC.O.-VISIT 4 роки тому

    Yup. Watch him. Slow, relaxed, but methodical.

  • @austintriplett1631
    @austintriplett1631 4 роки тому

    Loving wills look in the thumbnail lol

  • @Ash-ev4cm
    @Ash-ev4cm 4 роки тому

    Lolololol wil’s hair😂😂😂

  • @enzoravelo9775
    @enzoravelo9775 5 років тому +5

    Omg his hair 😂

  • @althesmith
    @althesmith 7 років тому

    For longer blades a salt tank is fantastic. Even heat over 3 feet is a great thing.

  • @youngyhasard3219
    @youngyhasard3219 2 роки тому

    Même en forgeant vous êtes toujours bien habiller .

  • @imsupercereal
    @imsupercereal 5 років тому +3

    That hair tho 😂

  • @forgedinfirerevolutionaryw4231
    @forgedinfirerevolutionaryw4231 5 років тому +2

    3:12 the khanda

  • @mikes_.5_cent
    @mikes_.5_cent 6 років тому

    nifty.
    Thanks guys.

  • @silkman5952
    @silkman5952 6 років тому +3

    When the blade turns black from the heat its called de-oxygenation.

  • @charlesballiet7074
    @charlesballiet7074 6 років тому

    yea Im not sure about the whole forging while wearing a tie and blazer but still pretty cool

  • @frankcastle9691
    @frankcastle9691 5 років тому

    That was a really nice looking knife.

  • @ddaystearns9525
    @ddaystearns9525 6 років тому +1

    what type of oil do they use just strait motor oil does it make a differance

  • @paulwood4769
    @paulwood4769 4 роки тому

    awesome guys, simply that awesome

  • @Lightmaker5
    @Lightmaker5 3 місяці тому

    Just quench it 10 times in water and you're good to go leaving the forge!😆

  • @triune_blades
    @triune_blades 4 роки тому

    Dream job right there. 😊

  • @rockyb8790
    @rockyb8790 4 роки тому +4

    For a second I thought he had a broom on his head

  • @jaron5651
    @jaron5651 4 роки тому

    He looks like your everyday Blacksmith in every MMORPGs.

  • @monsterhunternathanultimat4114
    @monsterhunternathanultimat4114 4 роки тому +1

    what was the sowrd at 3:11 please ???

  • @dioscoroalvarado6286
    @dioscoroalvarado6286 7 років тому +1

    Can you show the complete video of forging the KAMPILAN sword?

  • @rodjones2047
    @rodjones2047 Рік тому

    What about excessive heat ruining a magnet which one works which one is?

  • @wymiatcz333
    @wymiatcz333 4 роки тому

    Only some kind of steel can be hardened by checking with magnet. Steel becomes non-magnetic at Curie Point and it is 770 celsius degree. What about austenitization? It is time when structures of steel is starting to make proper crystal structure (avg 10min + 1,5min/1mm thickness of blade). After qenching steel must be tempered to reduce the stress in material.

  • @surendrakumar38
    @surendrakumar38 4 роки тому

    What oil should we use !

  • @daviddrakeiv3229
    @daviddrakeiv3229 5 років тому +2

    what kind of oil do they use to quench the blades in?

    • @GeorgderQualmer
      @GeorgderQualmer 5 років тому

      Either special quenching oil or motor oil. Pretty much any oil will do but those two are my favourite. When I started I used the cheapest stuff I could find and quenched in sunflower oil. Real quenching oil and especially used motor oil have a bunch of beneficiary properties for things like carbon absorption and grain structure.

    • @mikafoxx2717
      @mikafoxx2717 10 місяців тому

      ​@@GeorgderQualmerbasic steels like 1084 might not fully harden in thicker oils, quench oils are formulated to be faster but still less harsh than water which can cause warping. W steels are water quench, O steels oil, and A steels air.

  • @TheJayman318
    @TheJayman318 5 років тому

    Very cool

  • @josegallegos4454
    @josegallegos4454 6 років тому

    That was dope yo

  • @deankay4434
    @deankay4434 2 роки тому

    I am not a blade smith yet I know the heated steel reaches critical temperature, it looses magnetic properties! I saw that a dozen years ago on PBS just watching Roy Underhill visit the blacksmith who brought this information up. There are small things in life you remember like that.
    Why does no one show up without a magnet mounted into a handle. Plus, if not covered the edge & tip in clay to keep it cooler and not over heat, the burners have valves to turn them down or off! Yet no one does!
    One of my favorite things, is this show!

  • @AeronBrusen
    @AeronBrusen 3 роки тому

    I'm a chef, why the heck my brain asking me to search for,
    _How to quench._

  • @adolf3967
    @adolf3967 4 роки тому +1

    THE MONOPOLY GUY AND SOME CHICK MAKING A KNIFE....LOL

  • @alaskankare
    @alaskankare 7 років тому +1

    does it become magnetic again after you quench it?

    • @theendofthebeggining5254
      @theendofthebeggining5254 7 років тому +4

      alaskankare absolutely, the non magnetic state is caused by the heat and the "excitement" of the molecules, after they cool and slow down the magnet will stick again

  • @Le_cuisinier.du-chienne
    @Le_cuisinier.du-chienne 4 роки тому

    Thank you me KFC for the wonderful video demonstration.

  • @WatchingYou2ube
    @WatchingYou2ube 4 роки тому +3

    Whoa he had long hair at some point lol. Looks sooo diff you would never know he was in the military

  • @3piper
    @3piper 4 роки тому

    There is a vid on youtube that they taught Wil to forge a blade

  • @18IMAMGODINA
    @18IMAMGODINA 5 років тому +3

    I thought that magnetism is just like an indicator to approximate the temperature and not when you need to quench but rather the metal would need to get a bit hotter.

  • @johandanielsantistebanpach6112
    @johandanielsantistebanpach6112 4 роки тому

    Hi Coronel sanders

  • @Trell08
    @Trell08 Рік тому

    So the magnet can be a clever trick when your in the competition

  • @SuckMyRightToe
    @SuckMyRightToe 8 років тому

    Is there a video on that sword at 3:11?

    • @SuckMyRightToe
      @SuckMyRightToe 8 років тому

      w01ffr34k
      Are you in US?
      I'm UK but watch the American releases when possible, can't remember seeing it either unless it's the Xiphos sword from newest episode. Thought that was out on the 11th though yet to see.

    • @w01ffr34k
      @w01ffr34k 8 років тому

      Baked it wasn't the xiphos episode. I watched it last night. and yes I'm in the US.

    • @kanjigodomo9696
      @kanjigodomo9696 8 років тому +1

      Baked Yes there was an episode on that sword. That is the Khanda.

  • @therapscallion23
    @therapscallion23 5 років тому +1

    Ahh I see. Onetime I saw someone heated a blade then points the tip to north while quenching.

  • @tednugent8501
    @tednugent8501 4 роки тому

    Will it be non magnetic or nonferrous?😒

  • @harrisonwalker7972
    @harrisonwalker7972 5 місяців тому

    Last place i thought id find cernal sanders

  • @simonsimon405
    @simonsimon405 4 роки тому

    why, in the tv show, they quench for about 2 second then they extract the blade from the oil/water. Souldn't the blade be fully cool? Do they temper the blade after or they keep the full(over) hardness?

    • @GwyndolinOwO
      @GwyndolinOwO 4 роки тому

      when they do temper, they try to temper before quenching i think. Too much heat can return it back to its soft state. BUT some smiths do something called "blue backing" where they heat only the spine so the spine is soft (it can handle stress better that way). OR they can edge quench (the edge is hot enough to get hard while the spine isn't)
      as for the quench thing- My guess is that they are simply just in a hurry. you can let a knife cool a while in oil but it takes time, and a lot of the contestants like to grind on their knives a bit so they look nice when being judged on.
      (i'm not a smith, i just watch the show a bit, so don't take my knowledge as absolutely right)

  • @holyender515
    @holyender515 4 роки тому

    where is the video of jason burning his hand??

  • @untitledC64
    @untitledC64 5 років тому +1

    oh yeah best show on tv, LOL yeah sure ... it will KEEL!

  • @sirsir9665
    @sirsir9665 4 роки тому +1

    The KFC Colonel is a talented guy, wow

  • @terrandroid
    @terrandroid 6 років тому +5

    when will talks it sounds like he always has a cold.

  • @_d.i.n.i_
    @_d.i.n.i_ 3 роки тому

    Will looks great with long hair huh 😆

  • @woozhi9218
    @woozhi9218 4 роки тому

    Why is the edge of the blade heated more im planning to make my own precision file since the files at my hardware store arent straight

  • @AUrbanavicius1
    @AUrbanavicius1 5 років тому

    great bit of entertainment :) last dinosaur to turn tv on :0

  • @boxedbygen
    @boxedbygen 4 роки тому +1

    Will when he was still a surfer😂

  • @alcirfigueroa3712
    @alcirfigueroa3712 7 років тому +2

    what type of oil they use for forging
    I know that water is bad for your metal sometimes

    • @killerbouquet3220
      @killerbouquet3220 7 років тому +7

      There's oils available for order online for quenching. However, even used motor oil works. Water can cause knives to bend or even shatter upon quenching but that can happen in oil too. The trick is to make sure whatever you're using is heated up. Blacksmiths recommend using junk steel. Heat up your junk steel first, and dip it in your quench tank before your actual knife to get the oil or water to temperature.

    • @johncharlie499
      @johncharlie499 7 років тому

      Im a beginner forger myself and am ready to quench a railroad spike knife i made the the wife, so i have to preheat used truck oil any particular temp of just preheat it thanks for reply and advice

    • @killerbouquet3220
      @killerbouquet3220 7 років тому

      Oh no problem! Blade Smithing is a difficult and rewarding art. I'm always excited to share what I know with others

    • @slavensmolcic
      @slavensmolcic 6 років тому +2

      Rapeseed oil is most used one.I am using at the moment sunflower.But don't use motor oil due to toxic vapores.

    • @Hal_bowman
      @Hal_bowman 6 років тому +2

      John Mariscal then stop telling people to use motor oil..

  • @refinedgent3987
    @refinedgent3987 7 років тому +3

    It'd be nice to hear the guy talk over the music they play. Do you really need music playing while the guy is heating up a knife??

  • @kckcmctcrc
    @kckcmctcrc 6 років тому

    On the show they listen to a file rubbed against the blade to see if it's hard. I'd like to hear the difference in sounds.

    • @elainaweeks7937
      @elainaweeks7937 5 років тому

      It's not the sound. It's whether the file "skates" down the blades or bites into it.

  • @along9846
    @along9846 4 роки тому +3

    So back than.. The host had a long curly hair... Just like JOHN SNOW

  • @ManojKumar-fv7bl
    @ManojKumar-fv7bl 5 років тому

    Please tel mee quenching oil name

  • @euanferguson3790
    @euanferguson3790 5 років тому

    Saw wil looks sooo much better with short hair

  • @daltonwilliams8272
    @daltonwilliams8272 6 років тому +1

    do more how to videos with the judges. I'm a aspiring new (want to be) blacksmith building my first backyard forge

  • @opa_plays_mw5318
    @opa_plays_mw5318 11 місяців тому

    If they did this real they would tell you can buy and hand held Infrared meter that would tell you the actual temperature. You do not have to guess by the totally arbitrary color that changes according to the surrounding light.
    That and most bladesmith's use an oven to temper and heat treat, not a forge.

  • @JTGallant
    @JTGallant 4 роки тому

    I thought the dude in the thumbnail was a buff Dan Avidan

  • @angelblohm2171
    @angelblohm2171 3 роки тому

    Dave and Jay should have tested these blades

  • @PODSMPSG1
    @PODSMPSG1 8 років тому

    is it better to use oil or water for quenching?

    • @agustinvenegas5238
      @agustinvenegas5238 8 років тому +4

      Depends on the steel, there are steels better for water and steels better for oil

    • @PODSMPSG1
      @PODSMPSG1 8 років тому +1

      thanks.

    • @FALpwn
      @FALpwn 8 років тому +2

      STEVE P also some steels air harden.

    • @tommytoranger8318
      @tommytoranger8318 8 років тому +1

      For the most part from the show what I picked up is that water will cool down things very quickly, and thus put strain on whatever it is you are quenching. So there probably are steels that can take that strain, but mostly at least in the show they cringe when someone goes straight to water, Oil seems to be more gradual and safer to use for the material. I however am not a blacksmith and have not worked with metals or quenching, so take that with a grain of salt.

    • @kanjigodomo9696
      @kanjigodomo9696 8 років тому +1

      STEVE P Definitely oil; quenching in water cause stress cracks and if you drop it, it'll completely shatter. Not only that, but if you get a warp in the blade, you can't fix it from a water quench. Quenching in oil, however, let's the blade cool a little more subtly. And if you get a warp, you can fix it, but you have to be quick.

  • @bleachedmud8723
    @bleachedmud8723 5 років тому

    Don't need to agitate it if the oil is preheated