You can ONLY sharpnen this knife with Diamonds... Harder than our sharpening stones | rex 121

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The DBK Boys landed their hands on a knife with Rex 121 steel. Maybe the hardest steel on earth.
Batonning… cutting… sharpening. For starters.. this knife was harder than the stones we sharpen it on..
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Развлечения

Опубликовано:

5 авг 2024

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Комментарии : 253

@williammccaslin8527 3 года назад

Never saw a steel that was this hard to sharpen, unbelievable, thx for the vid.

@thedrmurchindise 3 года назад

Maxament,10v, CPM rex121, all very difficult to sharpen, even on diamond.

@RadDadisRad 3 года назад

Cpm-20cv/M390 isn’t easy either

@williammccaslin8527 3 года назад

Yep it figures I would be behind the curve on steels, but I'm a "OLD SCHOOL " carbon steel fanboy

@99gmcsierralm74 3 года назад

Wait so if it’s so hard to sharpen does that mean that is a hard steel and it will take a beating before it needs to be sharpened again???

@DutchBushcraftKnives 3 года назад

@@RadDadisRad compared to this its still a walk in the park haha but you're right

@alexanderbertallo1995 3 года назад

You should contact KKnives Switzerland here on youtube. He runs Rex121 harder than 72 HRC... much harder!

@tonyhong7998 3 года назад

English: Steel Dutch accent English: Steew

@meatballing 3 года назад

Russian accent English: stil

@isDatBoi 3 года назад

Indian accent English: Seteel

@keepitshxrp_1338 3 года назад

Mexican accent : estil

@MrFizzyBubblech 3 года назад

Chinese accent: seeteeuu

@Winchester1973 3 года назад

German, not caring about English: Stahl! 😎

@codyjarvis115 3 года назад

Always enjoy watching you guys! You've got my dream job! Keep it up!

@emeraldplatypus9870 3 года назад

Plz get some of the Sandrin tungsten carbide fix blades, have fun sharpening those, that might get your 10/10 for edge retention...

@mirnogo 3 года назад

Ништяк парни! Как всегда супер!

@GOxHAM 3 года назад

Wow, can't believe diamond stones weren't abrasive enough. 72 HRC is INSANE!!! Maybe try "the beast" kme stone on it? It's a 50 grit diamond stone. It's small since it's meant to be used for KMEs sharpening system, but you could still use it as a small hand sharpening stone.

@jenkinsmig 3 года назад

Yes far beyond bushcraft capabilities, I have ordered a k390 from dulo and really can't wait to get it outdoors. Cheers for putting me on to them!

@TheJazzyjake1234 2 года назад

How do you like your knife from him I'm looking at buying one

@Asad-2166 3 года назад

Nice to see you guys back. Love your channel, 🇬🇧👍

@bushcraftingmuslim 3 года назад

Great video, very informative and entertaining. I'd maybe try rex121 for an EDC knife that was for gentle use and I wanted to always have it sharp, but honestly it looks not worth it even for that.

@jakehu6671 3 года назад

You don't profile the knife with waterstones, waterstones get profiled by the knife.

@Owieczkin 3 года назад

Sounds like some soviet knife

@mikaelrabb1876 3 года назад

They probably design the knife to be able to flatten the stones!

@jakehu6671 3 года назад

@@Owieczkin no, in Soviet Russia the reverse is true again.

@milesrobertson6882 3 года назад

That music got me pumped up- I felt like feathersticking the whole world listening to the music flow while you batoned.

@justicesword1549 3 года назад

I guess you need a Wicked Edge Pro to sharpen that steel with the right results ! Amazing steel and Dulo has also brought the S390 steelwhich is the equivalent to REX 121 made by Sandvik.

@tphvictims5101 3 года назад

Excellent. As usual 👍🏻.

@a.g.cordovafitness1299 3 года назад

That must've taken hours to sharpen, when I bought my BK-2 it took me at least 2 or 3 hours to remove most of the black coating that it comes with and to also give a nice convex grind

@nirvana613 3 года назад

I was so excited when I saw that he had rex 121 and I was going to order a knife but now that I've seen what a piece of glass it is I have to reconsider :D

@ryewaldman2214 3 года назад

I have a Creely Mako in Rex121 and I've been able to get it (keep it?) screaming sharp via 1) DMT diamond plates Coarse, Fine, Extra Fine + spyderco ultrafine ceramic + stropping with diamond paste and 2) the Gritomatic sourced Venev diamond water stones 240, 400, 800, 1200 + stropping with diamond paste. These are the types of abrasives to use for the high-carbide powder metal steels. I do the progression to get a nice polish on the edge but it isn't required. Once can have very sharp supersteel knife edges, shaving sharp, with a DMT double sided plate: course/fine + a leather strop with some 5 micron diamond paste. Not a very expensive sharpening set, and can be sourced on amazon or your favorite knife distributor. Save the japanese water stones and anything else based on Aluminum Oxide for the kitchen knives, the high carbon steels, and the basic (e.g., vg 10, 154cm, 440) stainless steels.

@metalronin 3 года назад

They sharpened it with Naniwa Diamond stones as far as I can tell. These are resin bonded diamond stones like the Venev stones you mentioned.

@chiefredbird3196 3 года назад

Love ur video's guys👍

@oliw4010 3 года назад

I've REALLY been looking for a DBK test for CPM REX 212! Great vid as always

@jmunsamy 3 года назад

Cringing at the site of batonning that steel. Love the video. Could you do a more budget knife option Ruike Jager F118, would to see your guys take on it.

@donaldfucetola6026 3 года назад

Oooo, didn't think a knife would catch my eye after the trc souuthpole but...i gotta have one.

@InsAznKlown3 3 года назад

Awesome

@jls2975 3 года назад

Love my Maxamet PM3 😋. No sharpening nightmare with diamond stone. But never let it dull as a butter knife, it would be impossible to bring it back to life 😅

@pecopecof8074 3 года назад

It's not impossible, just half of your life will be on the wet stones or diamond stones...

@mattariety955 3 года назад

Damn that's crazy ! You should of tried Mikkies abs they would have sharpened it haha 🤣

@LutiqueDota2 3 года назад

Молодцы ребята, нравится ваш контент, nice bro

@mikaelrabb1876 3 года назад

Music is AWESOME

@semooutdooradventures2908 3 года назад

I like knives but I am not a fanatic , I so enjoy your videos, you guys are great!

@elementonyoutube6556 3 года назад

This was good and short. ...Too short. You guys mention your favorite steels all the time BUT: Have you guys considered making an opinionated video on the Balance between edge retention and The HRC factor? 🤔 What happens when survival goes for much longer than a week and living in the wilderness becomes a way of life? Cutting rope (assuming you can make rope) and chopping wood would be constant. How would you sharpen your knife? With a flat rock or brick? How does your Favorite Steels play into a hardcore challenge?? I remember these topics being touched on in previous videos but it would be great to see all this in 1 longterm setup.

@supernoobsmith5718 3 года назад

Don't use it as a knife, use it as a sharpening tool for other knives.

@SurvivalRussia 3 года назад

I was surprised to learn how soft the edge on the Fallkniven F1xb is. Good video guys.

@Mbah_Dukun_Nyerutu 3 года назад

Hi, love your video guys! Awesome work! Btw, how does it compared to Cowry steel?

@-trmxzer0-235 3 года назад

I've got a custom fixed blade in Cpm Rex 121 at 71 hrc and I can't believe you batoned with it that blade also try using Venev's OCB stones they will save your arms

@kylebrooks2538 3 года назад

Niolox plus have myself a lovely little knife made from that.. holds a great edge... Bt must be made right..

@willieboy3011 3 года назад

72HRC is and incredible hardness. Great edge retention, but do not confuse this with toughness (ability to withstand chipping). There is usually an inverse relation between the two I have found.

@leafywiggy4427 3 года назад

You guys use naniwa chosera/pro? Best stones I've heard of anyway. Way better then their Superstones I'd say. Thanks for the vid

@TheMobster450 3 года назад

What about using the guided angle stone jigs apex system or something similar ?

@user-un5my5bw4j 9 месяцев назад

I have sharpened rex121, most definitely hard but just like maxamet and s90v diamond stones must be used. I use to use DMT diamond plates but they do not last so i upgrades to Naniwa Diamond resin bond stones since i am a Naniwa fan of their water stones owning all the Chosera stones and several other naniwa stones. Got to br

@ilzephyrli 3 года назад

Have you tried the Brother F005 bushcraft knife? Looks like an amazing deal.

@nathenwallis5664 3 года назад

I'd try again with diamond plates only, and diamond emulsions for stropping

@BraxxJuventa 3 года назад

A laaikie for Maaikie! 👍😁

@theodor3766 3 года назад

После того, как узнал, что на оригинальном канале меньше просмотров.. Теперь захожу сюда и тыкаю лайк) Ребят, вы лучшие

@stilkterrin 3 года назад

Nice video. Thank you for sharing it. You have my support. :);)

@urhhoney 3 года назад

Would be highly interested if you could do a knife making video with Dulo.... e.g. he shows the making of this knife for example and you guys collab with him on it....

@perryp6397 3 года назад

When are you guys going to test a Wicked Edge sharpener.

@randyscj429 3 года назад

Hello Mikkie and Marteen, Guys look, that's why regular hardness doesn't go that high since it's much better to bend an edge, not break one!!!😖😱😢🧐 Unless that Manufacturer will re-profile the edge at no cost, that's an expensive mistake! Even I'd rather have to constantly sharpen a knife then chance to break one, don't believe I'd want one. Thanks for your vids and this wonderful opportunity! I'll not hold my breath to win as I'd just pass out for nothing!😖 I'll keep my 🙏🏻🤞🤞 in Hope's of being chosen. Take care, "God Bless", sincerely, Randy. 👍👍🙏🏻😇👊

@cristiancilli6472 3 года назад

This knife is almost perfect, like the miracle blade 3🤣

@joelschmidt887 2 года назад

what do you guys think about the zdp 189 steel

@Pch100 3 года назад

Shipping prices in New Zealand even wears

@treyh0079 3 года назад

Any chance y’all can show us your sharpening techniques and materials/products used?

@natek1993 3 года назад

I need Rex 121 in my life.

@MrTimstaaa 3 года назад

Wow

@jamesbarisitz4794 3 года назад

Glue a diamond sanding stone to a large Sawzall blade with epoxy. Clamp the Sawzall to a work bench. Adjust the speed to suit the stock removal. A stream of water from a container directed to area with a small hose will keep the heat low as you reprofile the chip out- faster than a human should be able to do.👍

@dmg4415 3 года назад

How did the maker do it? Is the steel more normal before heat treatment? But final polishing and sharpening? Would love to hear the makers comments.

@nik96nik 3 года назад

Woooooo DBK!! What a ridiculous knife tho, like beautiful, just stunning, but so impractical. I’m going to stick with COS or CPM3V for now. Anyway great video guys!

@The4cp 3 года назад

Super high grit Dimond compound on a strop?

@skyurrik3239 3 года назад

The legend says only chuck norris can get this knife sharp

@Marc43666 3 года назад

or shurik with his naniwa pros in the end the stones are away

@Wildwestwrangler 3 года назад

Chuck Norris uses his toenails to sharpen it!!!

@dermotmcgreevy5220 3 года назад

Well yea... Chuck Norris and Guus.

@Marc43666 3 года назад

@@dermotmcgreevy5220Robot

@dermotmcgreevy5220 3 года назад

@@Marc43666 🤖

@IdioticPlatypus 3 года назад

Awesome music

@alastairwhigham9283 3 года назад

The only thing remotely close to this i have sharpened is rex45 and that required DMT stones but its so fragile! As soon as you build up a burr/wire edge it just snaps off on the stone in long pieces that look about as thick as a hair its holds an amazing edge but it takes a very light hand and lots of stropping to get a fine edge without the edge crumbling off ! The knife i had was a spyderco pm2 rex45 and it was just too thin behind the edge to utilise this steel in any medium to hard use (for a folding knife) without getting chips or edge peeling even just sharpening a pencil etc (i kept the bevel pretty much at the factory geometry)

@kirkjohnson9353 3 года назад

So how did they get rid of the chip in the blade?

@user-np6pk3zp2d 3 года назад

Поддержу парней палец в верх 👍молодцы так держать

@fuskmesteren6273 3 года назад

Next do a spoon carving knife

@mi_just 3 года назад

Привет из Рашки

@kaelist2400 3 года назад

0 dislikes! Let's keep it that way!

@keithwaite5026 3 года назад

Got a sog knife that would not sharpen, stones , files, Worksharp diamond stones etc etc , got that pissed off with it , I took a grinder to it , it just always has a coarse edge now, which is adequate for what I use it for, can get most of my knives shaving sharp, but I give up with this thing .. It as AUS 8, which I have not had problems with before, thing maybe a bad heat treat or something. Would love some ones opinion on this blade

@bubachad 3 года назад

Класс

@darrenshevathio1004 3 года назад

Plz review a aitor Jungle king 2

@mericagunsfreedomandlove.8985 3 года назад

Where can i buy this

@croatoan777 3 года назад

Test a Daniel Winkler Knife.

@archie7242 3 года назад

Rex121 has been tested by tons of people it’s the current edge retention king

@Sammorshak 3 года назад

О, привет пацанчики! Привет из России.

@ReptileNexus 3 года назад

That knife is bonkers

@jamesgentry6864 3 года назад

Yea rex 121 is a steel for the super duper steel snob . I didn't think it was too far off from maxamet but if yall cant get it screaming sharp then you know its a pain!

@macmccartney5760 11 месяцев назад

What about your worksharp belt sharpener

@user-ez8ob4fl7g 3 года назад

Комментарий ради продвижения видео этих ребят

@fishingmasterawesome 3 года назад

Outdoors55 had to sharpen a ceramic knife on a power strop because the stones chipped the edge. Try that

@igorkuznetsov9774 3 года назад

Как всегда, круто! Привет банде зЁбры!))

@wisperingbeard 3 года назад

Fellas I miss all the knife testing cuts with good music, like Di-rect..we got a taste during the Spyderco Maxamet clip at 2:10. More music like that!

@Lucius_Rey 3 года назад

+1 like from Russian.

@mikaelrabb1876 3 года назад

Cutting paper counts as DESTRUCTION

@myeyesarewaiting 3 года назад

Time to try Shapton Ceramic stones...

@clandestinetactical 3 года назад

Maybe Tony stark should consider this steel in his suit , and Moljnïr for Thor ... Jesus 😳

@robertschuenemann7390 3 года назад

With a Rockwell hardness of 70-72 it's no wonder this thing retains its edge like that! I haven't decided if I want one. Probably. It's the hardest tool steel I've seen. My Nieto Chaman has a hardness of 60-62, which I thought was hard, and the NOC Knife has a hardness rating of 62-64, but this thing is from another PLANET! It's the vanadium content that gives these their extreme hardness. Okay, I want one!

@socmonki 3 года назад

It's probably the Tungsten.

@intheshadowsilie 3 года назад

I’d imagine that this is a custom maker that made this knife? I really only found 1 knife brand that made Rex 121 in production

@badmfthompson7820 3 года назад

Was it the mako shark?

@BaconNBeer 3 года назад

I been carrying a Manix II in Maxamet it is damn hard to sharpen. No way I want to get a Rex 121 I think. Why do they have to show a new steel?

@robertkirk4387 2 года назад

maybe Dulo knives have problems sharpening 121 Rex as well

@CapnHilts 3 года назад

You shpuld review the gerber strongarm. I am hearing some other spurces say it is unusually good for the money.

@toma806 3 года назад

@Thomas-dz4eg 3 года назад

try S110v

@samuraiS30v 3 года назад

So where can I get one?

@alexandernanov3970 3 года назад

The knife in the video is made by Dulo Knives. I guess you can order the same knife (or other knife by your preference) with that steel from them.

@ibanez7412 3 года назад

What is the brand? Cool vid btw!

@alexandernanov3970 3 года назад

Dulo Knives. Amazing knifemaker!

@ZergMint 3 года назад

I wonder would Venev diamond sharpening stones sharpen that steel. (from Russia with love)

@redactedcanceledcensored6890 3 года назад

maybe you should get accustomed to the belt sander ;)

@mityjoeyoung8855 3 года назад

See if Mickey can break the tip off

@raywolf4993 3 года назад

Россия опять тут) лайк

@GetMeThere1 3 года назад

This is where you find you need the Work Sharp.

@nathannettik455 3 года назад

Is it the steel or the heat treat?

@Marc43666 3 года назад

both

@koljamba 3 года назад

Didn't know that Martin is an Estonian patriot, and wearing Estonia flag T-shirt. Geeat, Thanks :D P.S. i also came to your channel from Zebra ;)

@ShagShaggio 3 года назад

It's good to be hard... but sometimes... you can be too hard. Cheers

@The2808erik 3 года назад

I want a chef's knife in that steel. I only use diamond stones and a diamond rod to sharpen my chef's knifes, which are all most all VG-10 San Mai.

@RadDadisRad 3 года назад

Awful chef knife steel. No flex just break.

@The2808erik 3 года назад

@@RadDadisRad If you abuse them sure. I like it it, holds an edge forever and is very rigid. My deboning and filet knife are from chromium vanadium steel.

@The2808erik 3 года назад

@Douglas Pantera Why not, if it holds an edge forever I need to hone it less.