Affordable Unobtanium: inside-out Review of Three Rivers MFR MagnaCut Atom knife.

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  • Опубликовано: 10 июл 2024
  • This video is exploring the advanced manufacturing techniques, materials, and design features of the knife that is making waves among the community of collectors and enthusiasts of sharp objects.
    CHAPTERS ____________________________
    00:00:00 Intro
    00:00:34 The Knife
    00:00:47 The Edge
    00:04:45 Cutting Test
    00:05:06 The Blade
    00:5:35 The Internal Components
    00:06:22 The Scales
    00:08:37 The Pocket Clip
    00:09:30 The Design
    00:09:50 Who Done it?
    00:10:44 Engineer's Nit Pick
    00:13:12 No Lanyard?
    00:14:00 Hardness Test
    00:17:45 Calibration Validation
    00:18:52 Hogue Mysto Compared
    00:20:10 Craftsmanship
    00:21:23 How About a Lanyard?
    #knife #edc #sharpening #magnacut #titanium #sharp #benchmade #sharp #edc #everydaycarrygear #edcknife #everydaycarry
    #foldingknife
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Комментарии • 97

  • @CuttingBoardRx
    @CuttingBoardRx  16 дней назад +11

    Do you enjoy Inside-Out Reviews?
    I am so happy about discovering this brand! No nuisance, high quality… not cheap, but compared to other small batch manufacturers’ prices and quality?..

  • @graniumhdz419
    @graniumhdz419 16 дней назад +4

    I remember reading the comment about aloe gel for more accurate hardness results. Very cool you applied it!

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +2

      Yep! I have awesome subscribers on this channel!

  • @pedrogermandelrio2385
    @pedrogermandelrio2385 5 часов назад

    I have a shadow when I bought I asked the hardness of 20cv since it is important as is magnacut and they told me between 61/62, I have not measured but after sharpening so many steels of known hardness I can say that they met the requirements and it is a better option than magnacut since It retains more and the design of these knives is not for rough use but absolutely cutting. When they launched the magnacut I asked the hardness and they confirmed between 60 and 62, and a nice debate started on Instagram. Greetings from Argentina.

  • @SharperApex
    @SharperApex 16 дней назад +6

    I don’t use lanyards on my knives. In fact, the few times a new knife came with one attached, I removed it. But that’s just one person! To each her own!
    By the way, you can now say “ladies”, as I have subscribed to your excellent channel! Thank you for your excellent content.

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад

      Thanks for subscribing! Welcome to the tribe! Until I see a positive proof that more than one Lady at a time watches my videos, I’m sticking with the singular 😁

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      I was about to say there’s an English linguist visiting the thread and ask you if you’d be more open to using lanyards if they were called fobs, but he beat me to the punch 🤣😂

    • @SharperApex
      @SharperApex 16 дней назад +1

      According to the Professor, I think it was a fob in both cases!

    • @SharperApex
      @SharperApex 16 дней назад

      @@CuttingBoardRxProof? Ok, do what makes you happy. It doesn’t matter to me if you look silly!

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад

      @@SharperApex Thanks! I will!

  • @markanderson8677
    @markanderson8677 16 дней назад +2

    Another great video! You have one of the most informative channels on RUclips - you and OUTDOORS55

  • @jarrettporst4799
    @jarrettporst4799 16 дней назад +3

    Love the Inside-Out review. Keep bringing it CBRx.

  • @kandcdish
    @kandcdish 14 дней назад

    Very interesting video and thought provoking. I love the magnified views of the cutting edge and handle scale details. Most people don't realize the quality workmanship and details that actually go into producing goods. I enjoy the exact details you provided. Please keep up the great content.

    • @CuttingBoardRx
      @CuttingBoardRx  14 дней назад

      This company knows exactly what they are doing!

  • @luisnouel4268
    @luisnouel4268 15 дней назад

    What a good review!! Excellent job!!

  • @michaelnoyes5557
    @michaelnoyes5557 16 дней назад

    keep up the good work!!

  • @ST-ue5fb
    @ST-ue5fb 16 дней назад +1

    Another great video!! I have a few of the TRM knives and I love them. I don't have those scales yet though. I do not like deep carry clips and sometimes have difficulty getting the knives out of my pocket. I spoke to Marianne about the possibility of having lanyard holes in the scales and she said her customers do not want/like them. Many of the RUclipsrs and commenters say they like the deep pocket clips because then no one knows they are carrying a knife. Who are they kidding? I find that to be a ridiculous statement. As long as you're not committing a crime with your knife, no one really cares that you're carrying one. I see so many people in my local convenience store who are carrying pocket knives. Why? Because they are working the types of jobs that require them. I've never seen anyone in the store call them out for it.

  • @chanabhaji2726
    @chanabhaji2726 14 дней назад

    A long term review would be interesting too.

  • @pmHondaSzybszaNizWyglada
    @pmHondaSzybszaNizWyglada 16 дней назад

    Nice presentation👍I think we cant go wrong with HT from Hogue company. Thx for great video👍

  • @igorchernetsky239
    @igorchernetsky239 16 дней назад +2

    Another great video about a great knife! I was lucky enough to get one (but in green micarta for 250$) right before the blade show and since then it became my favorite edc knife! Thank you for the work you’ve done in this video ! 🫡 Wow 🤩 What a channel! You and Neeves are my favorite knife RUclipsr!

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +2

      Thank you so much AGAIN! Neeves is on my must watch list for sharpening and early trend recon. His knives will be big.

  • @Bobs_Pocket_Knives
    @Bobs_Pocket_Knives 16 дней назад +3

    I hope to own one myself someday! 🔥😍🔥

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      TRM is on IG, they will let you know when and what is coming up for sale.

  • @BTLtrips
    @BTLtrips 16 дней назад

    Super nice insights, THX.

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      Glad you like it!

    • @BTLtrips
      @BTLtrips 16 дней назад

      @@CuttingBoardRx I thought about getting a Atom but the prices are real high for the dia ti one so I am happy to see a point that is off like the 61 hrc. Cooling down the process. XD

  • @Rollshambo
    @Rollshambo 16 дней назад +2

    I got in on TRMs lizardskin Neutron in DLC 20cv and I have to say its definitely my favorite knife that I own right now..some things that I think are worth mentioning..
    1. The milling on these contoured lizardskin scales is understated and underrated
    2. Hilary gave you their rockwell target but numbers can vary from batch to batch and when you put them to a belt for a custom grind it can also effect the rockwell somewhat as well.. its awesome that you test the hardness(I need to get one of those testers!!) But rockwell can vary from batch to batch so to get an accurate average youd need to test more than one
    3. While larrin does state that 63+ is ideal for magnacut hes also on record stating that edge/blade geometry is more important for esge retention specifically than the steels individual properties and trm has some of the best blade geometry in american made knives that ive seen( not for nothing not even spyderco is hitting the cryotreated rockwell numbers so...yeah😅
    4. Youve passed me in our race to 10k😂 love what youre doing with your channel, keep up the good work

    • @CuttingBoardRx
      @CuttingBoardRx  15 дней назад +1

      Regarding #3. I literally quoted Larrin in my last video saying that, yet seconds later he emphasized how important the steel’s balance is. Unfortunately the industry chose to focus on the former and not the latter.
      #2. My result is within the margin of error for batch deliverables. She was neither opaque nor apologetic about it and I interpreted that a sign of a great company: they know how good their product is and are not about to start chasing the Reddit mob’s fleeting popularity.

    • @CuttingBoardRx
      @CuttingBoardRx  15 дней назад

      #4. I didn’t pass you at all. Anything can happen!

  • @dynamicfirearmsinc432
    @dynamicfirearmsinc432 16 дней назад

    Like all of your reviews you do. Trying to find that knife seems to be hard. Love the Inside-Out review!!!!

  • @ARAW-__-
    @ARAW-__- 16 дней назад +3

    Hi my friend ! Will play the video while sharpening 🫡

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      Have fun! Good to see you back on the channel! What are you sharpening?

    • @ARAW-__-
      @ARAW-__- 16 дней назад +1

      @CuttingBoardRx Yeah, I've been busy lately. I need to marathon your videos 😅
      All my machetes needed some attention, and I got a piece of brick tile I'm learning to sharpen with. Also got proper diamond sharpening stones, but prefer to learn properly with less. So far, so good !

  • @poncho151
    @poncho151 16 дней назад

    TRM is excellent and a great value when you actually consider the materials as well as their machining and manufacturing practices. As of now I don’t own any of their magnacut but I’ve used and sharpened their 20cv for years now and it’s never disappointed me.

  • @loosieclocker
    @loosieclocker 16 дней назад +2

    Best channel going

  • @Elmax17.5dps
    @Elmax17.5dps 16 дней назад

    I didnt know that your background was in cnc, very cool and thanks for showing us the difference between 2 axis and 3

  • @BUBBA1J
    @BUBBA1J 8 дней назад

    I have bother the Atom and Neutron 2 in Ti. I prefer the Atom because of it's, but both are awsome knives!

  • @SteinzVsKnives
    @SteinzVsKnives 16 дней назад +1

    I'm early for once brotha! Love your videos i just started trying to make videos myself

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад

      Great! Recommend watching some videos on how to start a channel in order to avoid some of the early mistakes I made. Channel Makers and Nate Black are good starting points!

  • @mrc2205
    @mrc2205 16 дней назад

    Hi. I have 4 of their knives. Great knives.

  • @garyjacobs2789
    @garyjacobs2789 16 дней назад +1

    I have four of their knives and without a doubt they are the sharpest factory knives going! Mine are 20cv steel my favorite

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      If they got Mike Irie on the call, I’d say their edges are THE best!

  • @mangobadger
    @mangobadger 16 дней назад

    Really enjoying your analysis-oriented content. I have tried lanyards myself (including the genuine Sebenza one) and I think they are a bit off-putting appearance-wise. To me they just don’t “flow” with the knife, if that makes any sense. However, I agree that they make knives easier to retrieve from your pocket, so I can understand if that’s a benefit you want or need.

  • @CoffeeAndSteel
    @CoffeeAndSteel 16 дней назад +1

    Impressive, especially with that factory bevel.

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад

      Best grind to date in my entire collection!

  • @Philippians--vz1mi
    @Philippians--vz1mi 16 дней назад

    Hello, thank you for your work & for the information you provide us with. I was curious as to what torx bits you use, as I'm having trouble finding T6's that actually last & no I'm not using too much force when tightening or loosening, I'd truly appreciate any recommendations you could offer. Thank you & thank you for the great videos.

  • @levelonup0314
    @levelonup0314 16 дней назад

    Now that’s a good hello!

  • @tombrown4683
    @tombrown4683 16 дней назад +1

    That is the particular model i would like to own. Would be the most I paid for a knife but I'm shopping the previously owned market so maybe I'll have some luck.
    And not much of a lanyard guy. See them mostly for retention when you can't just pick up a dropped knife. But I'm not in armed forces so friendlier environment.
    Liked this review.

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      You have to be super plugged in on their IG or FB to catch a release. But give them a call…

  • @sublyme2157
    @sublyme2157 16 дней назад +1

    Beautiful knife, where'd you get it? I can never find these in stock.

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад

      They only do direct sales and you have to track them on FB or IG to catch em

  • @kadenmoses2180
    @kadenmoses2180 17 часов назад +1

    Loved the review and testing. Question for you. I just got an atom in MagnaCut (probably around the same time as you) and I was hoping it would be an hrc of 62-63 for edge stability because I like to put low angles on my knives like 16 dps. So I was disappointed in this test result. Assuming mine is the same as yours, do you think 61.5 hrc would hold a really keen edge without mushrooming or folding the apex?

    • @CuttingBoardRx
      @CuttingBoardRx  16 часов назад +1

      @@kadenmoses2180 I hear you and those numbers are important. Yet, if you are as avid a sharpener as am I, you can immediately recognise how masterfully the secondary bevel is done on this blade. Yes, the quality of the edge is much harder to quantify, but it is comforting to know that, for your money, you are getting an edge that was not overheated, not “banged out” in a hurry, not done by a novice. All of these intangible factors go into the edge stability. So I would choose this knife over any, say, Benchmade, even if the latter was smack on 62.5
      Thoughts?

    • @kadenmoses2180
      @kadenmoses2180 15 часов назад

      @@CuttingBoardRx
      Completely agree that it is probably one of the best MagnaCut folders for the money. Honestly I just finished putting a 16 DPS angle on a fixed angle sharpener so at this point I’m just wondering if I should just take it back to 17 because of the potentially lower hardness than what I was expecting

    • @CuttingBoardRx
      @CuttingBoardRx  14 часов назад

      @@kadenmoses2180 I don’t think 16 dps is too extreme. Give it a couple of weeks, see how it goes!

  • @tgonzalez1983
    @tgonzalez1983 16 дней назад

    Great vid. I myself put lanyards on most of my knives. It pisses me off when RUclipsrs bash knives that have spots for them. They’re quick to yell for left handed holes tho. Likely for more monetary avenues

    • @tgonzalez1983
      @tgonzalez1983 16 дней назад

      @@LonestarTaoboy either or I suppose. I don’t tie anything much longer than that either. Just enough for my thumb & index finger to find & draw from my pockets

  • @reggielawson9957
    @reggielawson9957 16 дней назад +1

    I really feel at risk when buying a new brand of knife. The Inside Out videos, give me allot more confidence. It's not on Amazon, where can I buy it? Thanks

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      They announce drops in instagram and usually sell out quickly. This was a sprint run, not sure what’s next. Give them a call!

  • @jayrod1980
    @jayrod1980 16 дней назад

    Military here with 12 knives this year… don’t mind the hole but never use a lanyard

  • @jayrod1980
    @jayrod1980 16 дней назад

    Can’t do liner lock though is a good knife

  • @delta9jms
    @delta9jms 15 дней назад +1

    I don't think your MC Atom is the Irie hollow grind atom. I have one of the Irie Hollow grinds and the label says his name whereas your label just says magnacut atom. The regular ground atom is a FFG where as the Irie is hollow

    • @CuttingBoardRx
      @CuttingBoardRx  15 дней назад +1

      I wasn’t sure this particular knife was done by him, but Hilary mentioned that he does all their hollow grind work. If it wasn’t him, this blade was done by an equally great Master. Appreciate your input and clarification!

  • @verdantpulse5185
    @verdantpulse5185 16 дней назад

    I'm pro-lanyard. They act as fail-safe handles, handle extensions, extraction-from-pocket grips, ornaments.
    My phone has a lanyard as well. Probably why the screen is uncracked at seven years old.
    i come from a boating tradition.

  • @Elmax17.5dps
    @Elmax17.5dps 16 дней назад

    For you to say we're in the know is comical, you have all the knives

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад

      My friend! I have no idea what you mean. Having many knives requires many dollars. Getting many dollars requires a good job. A good job requires much education. Education requires a thirst for knowledge. And THAT is what makes one knowledgeable. But not necessarily smart, because, if I was smart, I would waste my valuable time replying to a meaningless comment!

    • @Elmax17.5dps
      @Elmax17.5dps 16 дней назад

      @@CuttingBoardRx My friend you took that out of context. What I was trying to say is you have many knives and are extremely knowledgeable. I was joking by saying that it's crazy that there is a knife that you don't have. I meant no disrespect, as I am a huge fan and appreciate your efforts to educate us and keep us better informed

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      @@Elmax17.5dps okay, I can remove my snide reply if you’d like. Thanks for being a subscriber!

    • @Elmax17.5dps
      @Elmax17.5dps 16 дней назад

      @@CuttingBoardRx no worries 👍

  • @BenCase88
    @BenCase88 16 дней назад +1

    I use lanyards on almost all my knives.

    • @BenCase88
      @BenCase88 16 дней назад

      @@LonestarTaoboy some of both.

    • @BenCase88
      @BenCase88 16 дней назад

      @LonestarTaoboy the majority on my small knives are a very small loop big enough to go around a couple fingers but they are still lanyards. I only have a fobs on a couple.

    • @mel87123
      @mel87123 16 дней назад +1

      Thank goodness the lanyard police chimed in. I was getting confused.

  • @bill64gr
    @bill64gr 16 дней назад

    Hogue Deka Magnacut???

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад

      It’s been done. Look around on my channel. And I tested hardness in the last video

    • @bill64gr
      @bill64gr 16 дней назад

      @@CuttingBoardRx Indeed! Thank you!

  • @patrickmccrea3455
    @patrickmccrea3455 16 дней назад

    Soft magnacut whats the point?😮

  • @darinjenkins7954
    @darinjenkins7954 16 дней назад +2

    61.5 is a let down.. honestly. Especially when it is lower then what they advertise.

    • @CuttingBoardRx
      @CuttingBoardRx  16 дней назад +1

      Well, it’s closer to 61.8 actually and one could stretch it to 62 round off… but they don’t have in-house heat treatment, so that’s entirely up to the HT service company.

    • @darinjenkins7954
      @darinjenkins7954 16 дней назад +3

      @@CuttingBoardRx eh, if I'm putting out a product it's my job to make sure it's the product I advertise.. that particular model didn't even come close to 63-64..
      62 rounded up isn't bad.. but it isn't great

    • @shinedown394
      @shinedown394 15 дней назад +1

      I wonder if this is due to their sharpening process. If they ask 64hrc from whoever does the HT, when they grind the edges on they likely loose 1-2hrc. This is a very common but unspoken side affect of production scale sharpening.

    • @CuttingBoardRx
      @CuttingBoardRx  15 дней назад +1

      @shinedown394 not likely. Overheating the secondary bevel would lead to localized discrepancies in hardness. I tested it well away from the edge. Besides! A master smith who sharpened it (I am good but not as good) would not have made a newb mistake like that.

    • @CuttingBoardRx
      @CuttingBoardRx  15 дней назад

      Darin, going from 61.5 to 63 HRC yields 14% reduction in toughness vs 6.5% increase in edge retention for MagnaCut. Is it a worthy trade off?