What Is CPM-D2 Blade Steel?

Тәжірибелік нұсқаулар және стиль

CPM-D2 is not normal D2, in this Blade Steel Series, TC breaks down the difference in these two blade steels.
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Пікірлер: 81

  • @WilliamWallis
    @WilliamWallis Жыл бұрын

    Very well explained. I actually learned something which is a small miracle. 🗡️

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    That’s awesome! Glad you’re here with us! 😎

  • @kevinAuman1

    @kevinAuman1

    Жыл бұрын

    I think you have got the kershaw composite blades backwards as the cutting edge is made of cpmD2 whereas the spine is made of n690 atleast on the ones that I own anyways...

  • @willb7713
    @willb7713 Жыл бұрын

    TC, glad you guys did this. I thought the same thing initially, until I talked to a designer, maker and professional knife sharpener who was able to explain it.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    It is easy to get confused, Greg just stays that way to avoid all the extra running around 🤣

  • @poncho151
    @poncho151 Жыл бұрын

    I believe you’ve got it backwards in your description of the kershaw composite blades. It’s n690 on the back/spine for corrosion resistance and cpm D2 on the edge for edge retention and stability. I love cpm D2, it reminds me a lot of XHP in performance and sharpening, it’s great stuff and I appreciate when people defend it and show it some love!

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Even TC gets confused 🤣

  • @beck4218

    @beck4218

    3 ай бұрын

    CPM-D2 is fantastic and underrated.

  • @scottharris6423
    @scottharris6423 Жыл бұрын

    I came in at the end of video. I have a Benchmade Bugout w/CPM-20CV & a Holtzman fixed blade with 1095. I am happy with both knives. I will be watching ur video from the start. Will then make a comment on these steel you mention. Thxs TC.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching Scott

  • @tombostian8255
    @tombostian82552 ай бұрын

    Thanks for helping me understand the difference.

  • @SMKWcom

    @SMKWcom

    2 ай бұрын

    That was what were hoping to help with 🙌🙌🙌

  • @beastsembi1843
    @beastsembi1843 Жыл бұрын

    Great info, nicely explained 👍🏼🙏🏼

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching!

  • @SoldMyKidsForKnives
    @SoldMyKidsForKnives Жыл бұрын

    I love the video and appreciate the sharing of information. I am curious as to how D2 stacks up against SOGs Cryo D2. Is there an advantage to the process SOG is using?

  • @franzgeil422
    @franzgeil422 Жыл бұрын

    Outstanding video!

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching Franz!

  • @josephwing2758
    @josephwing2758 Жыл бұрын

    Awesome video!

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching!

  • @bwax1542
    @bwax1542 Жыл бұрын

    I will wait and see how the CPMD2 performs for others. I'm loving my Magnacut knives way too much to consider something like CPMD2. Thanks Tc.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching B! MagnaCut is a beast!

  • @joncbabin
    @joncbabin Жыл бұрын

    Excellent explanation

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    🙌🙌🙌

  • @WarhoundUTX
    @WarhoundUTX Жыл бұрын

    I have multiple Medfords with CPM-D2, it holds up excellent after many hard uses and resharpens fairly easy

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    That’s great to hear!

  • @randyscj429
    @randyscj429 Жыл бұрын

    Hello SMKW, TC, thanks for explaining it to the 2D2C (2D**b2C**e) group. W/any steel ya MUST respect it and DON'T do stuff ya shouldn't do w/a folding knife (IMHO)! If ya do, then it's on YOU, not the steel it's made of. Just say'n. Hope all's well with everyone/thing, be safe and take care, "God Bless", sincerely, Randy. 🙏😇👊

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching Randy! We often joke about one of the things you have to do now days is try to figure out how and what people are going to do with your product that it is not intended to do/for

  • @20alroco
    @20alroco Жыл бұрын

    I just got a Rockeye Operator in CPM-D2. Im a fan of ingot D2 as a "regular" steel, I believe the CPM version is close to a super steel with a good heat treat. Only time will tell, the knife just arrived today

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Hope you enjoy it!

  • @arrowheadguys7637
    @arrowheadguys7637 Жыл бұрын

    Had Crucible given CPM-D2 an entirely different name that didn't include "D2" people would be loving it. I'm not a D2 fan by any means, but the tests and feedback I've heard on CPM-D2 have all been very good.

  • @megacab

    @megacab

    Жыл бұрын

    Do you think it's worth what benchmade is charging? I'm not being a jerk, I'm seriously asking.

  • @arrowheadguys7637

    @arrowheadguys7637

    Жыл бұрын

    @@megacab I mean, they sell CPM-154 knives for close to $300. So a full sized folder for under $200 ain't bad, relatively speaking. If you want a Benchmade but don't want to spend $300 then yeah I say its worth it.

  • @megacab

    @megacab

    Жыл бұрын

    @@arrowheadguys7637 thank you for the feedback sir

  • @arrowheadguys7637

    @arrowheadguys7637

    Жыл бұрын

    @@megacab Any time. I love my Benchmades. Wish they were about $50 cheaper but thats life. If you want it, get it. Thats my motto. I've heard nothing but good things about how Benchmade is heat-treating their CPM-D2 btw.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    A good naming scheme can make a huge difference

  • @jayr526
    @jayr526 Жыл бұрын

    I started buying Magnicut blades before I picked up the CPMD2. I may never find out how much better than plain D2 it is. I have a lot of D2 blades and basically they work very well. 8:37 I'm pleased with them.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching!

  • @galenmullenax4039
    @galenmullenax4039 Жыл бұрын

    Wow, thank you for your knowledge of 'Steel'!! You da man!!

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching! TC really enjoys doing these

  • @mikereese15
    @mikereese15 Жыл бұрын

    Thanks TC

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching Mike!

  • @mdubb4855
    @mdubb4855 Жыл бұрын

    Im ok with 4116 on many of my Cold Steel, which I buy for lock safety and competitive pricing not supersteels. However I'd rebuy one of each in D2 if they offered it, wouldn't even have to be powder technology. The extra edge retention is a reasonable tradeoff vs the superior harsh condition corrosion resistance of 4116. For Benchmade i think S35Vn and Magnacut match Benchmade's nosebleed pricing better.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching Dubb!

  • @highplains7777
    @highplains77774 күн бұрын

    It seems like this would be an ideal steel for a custom maker. Don't know why it's not more popular with them. It's probably because there are just so many good choices.

  • @SMKWcom

    @SMKWcom

    3 күн бұрын

    We are in a golden age for knife makers at the moment

  • @brettt1268
    @brettt1268 Жыл бұрын

    Love you TC but the Kershaw dividend is n690 spine and CPM-D2 cutting edge

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Even TC gets confused 🤣

  • @larrycampbell7442
    @larrycampbell7442 Жыл бұрын

    My Leek with CPM D2 takes the best and fastest blade! I didn’t want to like it but it’s so good!

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    We love the Leek!

  • @nathanwhite5602
    @nathanwhite5602 Жыл бұрын

    Good video

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    🙌🙌🙌

  • @mikecurtis2585
    @mikecurtis2585 Жыл бұрын

    Great steel never had any trouble with it!!

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching Mike!

  • @cloakofshadow1
    @cloakofshadow1 Жыл бұрын

    There's a giant chuck of the knife "community" that doesn't realise how spoiled we are for steel choices, and that sometimes the 9/10 10/10 edge retention steels aren't universally better than other steels.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching! We love having all the great choices of steels and super steel available to us now days

  • @Iamthedudeman00
    @Iamthedudeman00 Жыл бұрын

    When it comes to corrosion it is not just the amount of chronium or carbon content but it is also about purity of the material…

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching

  • @sqhatr
    @sqhatr16 күн бұрын

    I agree with the price being higher for cpm d2 but things like the teton tickler still run too far away from their value in terms of price if you ask me. Being a 220 dollar fixed blade and all.

  • @davidpape9179
    @davidpape9179 Жыл бұрын

    I’m a steel snob. I’ll stick with my magnacut, vanax, and zdp189 thank you very much

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Nothing wrong with knowing what you like

  • @brianlash154
    @brianlash154 Жыл бұрын

    My body chemistry is too acidic for tool steels, however semi stainless they may be

  • @michaelmcgill8397
    @michaelmcgill8397 Жыл бұрын

    Its the other way around on the kershaw. Cpm D2 on the cutting edge

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching Michael

  • @michaelmcgill8397

    @michaelmcgill8397

    Жыл бұрын

    Love the steel series.

  • @seanlowkey9388
    @seanlowkey9388 Жыл бұрын

    You want cpm, it’s top shelf. 154cm used to be my all time favorite. Cpm154 whole different beast. Yes i know we are talking D2. But McDonald’s hamburger is not the same as Red Robin hamburger.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching!

  • @coultermoulton1663
    @coultermoulton1663 Жыл бұрын

    So what you are trying to tell me is that Cpm d2 is powder metallurgy d2? Insanity i say!

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching

  • @megacab
    @megacab Жыл бұрын

    CPM-D2 is different, but not worth what benchmade is charging.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    thanks for watching

  • @jayr526

    @jayr526

    Жыл бұрын

    No Benchmade product is worth what Benchmade is charging for it.

  • @richardhenry1969
    @richardhenry1969 Жыл бұрын

    It still doesn’t change the fact that benchmade are overpriced. Not to mention most of these steels are more then 20 years old. So none of it is cutting edge technology. Knife companies use a steel name act like it’s the latest and greatest.

  • @SMKWcom

    @SMKWcom

    Жыл бұрын

    Thanks for watching. 😁

  • @brianlash154

    @brianlash154

    Жыл бұрын

    And 154cm is still a great steel, despite being old So it doesn't matter how old the knife steel is, it all depends how the company takes the steel, manipulate it, heat treat it and turn it into a finished knife product. Whether it's magna cut or 1095. Some companies [tops] charge hundreds for knives made in 1095 and people buy them up quickly

  • @ezk9026
    @ezk9026 Жыл бұрын

    The amount of work you have to do to sell a way overpriced knife hahah. The Benchmade Tax is a joke!

  • @guncotton1950
    @guncotton195010 ай бұрын

    D2 will easily rust over night

  • @SMKWcom

    @SMKWcom

    10 ай бұрын

    We always suggest wiping your blades off after use and applying a thin coating of oil

  • @mikeh5967
    @mikeh59676 ай бұрын

    You can put lipstick on a pig, it's still a pig. Why not use a better steel? There are so many better choices. I won't pay $200 for D2, regardless of the recipe.

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