I’ve always liked 154CM and S30V. I’ve had good look keeping them sharp simply using a ceramic rod and strop. I have a magnacut blade on order. I hope it’s similar.
Thanks so much, Erica, I love discussions of knife steel! My collection features a wide range of different steels, tending toward the more modern stuff. I follow Knife Steel Nerds and got a copy of Larrin Thomas's book, which is enlightening. My budget is very limited so it's hard for me to get into custom makers. But keep doing what you do and sharing your experiences! Thanks again!
I’ve been using a hand forged fixed blade in white #1 and it’s blown me away with the performance. Ground super thin and 63/64 for hardness and the dang thing won’t dull. Still shaving hair. All of that to say I’m with you sticking with custom makers and think that’s a great route to take for those seeking the highest performance!
OUTSTANDING opinion, and experience! I own 4 very good knives. I feel like the ELMAX, and MAGNACUT are equal, but I have a knife in CPM3V, and it must be the steel, and great blade geometry because it stays sharp, and cuts for a long time! Good LUCK with your blades Ladies, and Gentlemen.
I love my Spyderco Para 3 Lightweight supposedly with a BD1N blade. But what made me fall in love with it was when I began my hand sharpening and got the knife “holy-shit-sharp”. Someday I hope to know today’s knife metals like you know them. Nice video.
I am a huge fan of Spyderco. I love that they are always trying new steels. I also appreciate that they did not rush their Magnacut knives to market before they did their own in-house testing to get the heat treat dialed in.
Great conversation and good information. Can't wait to see what you have coming in to test. Thanks for sharing, Live Long Prosper and Collect Your Own Way!
Bohler Uddeholm Austria Yep ... I love K390 aswell it gets soo thing n sharp it sings went you touch the edge its has acoustics .. Cant wait to see this 888 matrix... yeah rex45 is amazing!!! I think I remember you saying yours is 8 or 9 thou now .. I thinned mine then microconvexed the edge . I love talking bout steel thanks for this one! Rex45 Delica be sick...
I get it with the lockback. My knife-in-pocket is the Stretch 2 in K390 and my keychain knife is the Ladybug also in K390. I wish that I could get a Stretch 2 in Magnacut and S90V. I'll re-examine S45V. One of your best vids, top notch. Thank you.
@@ericasedc The video that you made here is really something else. Beyond NK and MC. You went to the NSbz level. There must be, but I don't know of any one else at that place. Penetrating, deep, and somehow emotionally moving. You tapped a part of yourself that I have only seen with NS, although NK is nearby.
Thanks Erica this info is so helpful . I will be picking up k390 native that i was on the fence about. My opinion is Larin is suggesting rockwell for max toughness when sacrificing a little toughness is ok for better edge retention. Now get off my Mom cause I just got off yours !
Another reason I love the oz Rosie I’ve used there magnacut at 63/64 hrc for over a month every day and it’s still shaving sharp and cuts paper towels with a factory edge
Hello Erica. Thank you for your always intelligent thoughts. I'm in Switzerland, so I don't have easy access to the renowned cutlers you mentioned. To stay in industrial production, I can give you the example of EXTREMA RATIO which manufactures knives in N690Co steel of 58 HRC, so well worked, in particular perfectly tempered, which are really 🔝. The same goes for the GERBER StrongArm in 420HC steel: a must for many military operators. Personally I love the MagnaCut, the M390, the CPM-20CV, the S45VN, etc. who achieve winning results on several fronts. But I also defend the intrinsic value of more modest steels that are perfectly functional for a lower price or so well worked that they stand out victorious from the crowd.
Sharpening K390 is pretty easy with DMT stones. I bought a Spyderco K390 Leaf jumper, like you had, back in September. The edge was not the greatest. Very uneven and wonky. I was able to reprofile, free hand on my DMT stones and it was a breeze. Very nice steel to work with
I have a Esee Izula in s-35vn and I love this little knife I have costume scales and a costume Kydex sheath with a small tech-lock I use the hell out of it and real easy to bring back a good edge! Thanks for another good steal rant Erica keep it coming and you have a great day girl!🔪🔪⚔️🖐️
Rex45, K390 (and 10v), 4v and S90V top the list for me. I also do a lot of "dirty" cutting with abrasive junk and find these do the best, none of them are terrible to sharpen, which is why Maxamet won't make the list, the amount of effort and time to sharpen it isn't worth the extra 20% edge retention compared to k390.
Loved the vid Erica. Agree that K390 is the shit - My family consists of a Stretch, Ladbug and SE Delica (the SE K390 is now discontinued I believe). Another one to throw out there is SPY27. I have a Para3 in this and it slices. Have been very impressed with SPY27. That Magnacut SCC is fricking sweeeeet.
Thanks Erica! 🍑🍑MAMA so happy!! I love the "super steels" and i do not care they take a bit longer to sharpen. My Magnacut scallion is holding up great, seems like kershaw (@ least on mine) went with a higher Rockwell C. I have the most experience with cpm440v (S60V) and wish that steel would have taken off. Hard use in 4 folders and never chipped, great edge retention and not to hard to sharpen.
Always great to hear your thoughts on this! I'm planning to get a magnacut knife sometime this year, I really want to try that steel for hunting. Have a great night, E!
I laughed out loud when you said strop on some crusty belt… Thin and hard…..😂😂😂 Good video I’m really into just old school steals that I can sharpen. Thanks fam!
Its hard to pick a favorite stainless, but if i had to its s125v. There's a reason why its called the queen of stainless steels. Nothing I've used came close to it, except m398 but they feel different. S125v feels like it never gets dull. It'll lose its initial shaving sharpness, but then will remain in its working sharpness forever. M398 keeps an edge close enough (both are at 65hrc) but it dulls gradually. I really like Magnacut, s90v, elmax and Aeb-l when they have custom heat treatment for various reasons. But for edc use which is just cutting s125v is tough to beat. For non stainless i really like Vanadis 10, k390, Z-max, Cruwear and 3V. But Rex 121 rules above all when it comes to edge retention.
I have an S45vn paramilitary 2. All black, paramilitary 2 all black in S30v and one in S110v paramilitary 2 in teal blue and satin all are rad. The S110v version is the sharpest knife I’ve ever owned.
I really miss my sodbuster jr. Yellow handles hollow ground 1095. I had it working at a convenience store 20 years ago and that thing chewed up cardboard boxes and begged for more. All geometry.
If CASE used VG 10 for their stainless steel instead of whatever it is, that would be a great upgrade. I can get a Chinese knife in VG 10 for around $15, so cost shouldn’t be an issue.
Thanks very much for presenting your experience with modern blade steels for EDC use. I respect your opinions and value your advice. I only have one knife in cpmMagnaCut thus far, Spyderco Native 5 LW and so far it's performed extremely well; I really like it. 👍I'd like to get a knife in K390 someday, though. Anyway, take care and Cheers!
I have a theory about companies making soft steel. By making a softer “tough” steel they are reducing the risk of the edge chipping or the blade straight up breaking. If a knife dulls fast it is easier for them to point to misuse or normal wear. But if an edge chips or a blade breaks that looks less like a customers fault. I think it’s a holdover from older times when steels were less modern and people used their knives more so excessive sharpening was normal. With todays modern steels and peoples changing demands from their knives some companies are just slow or unable to adapt. I will give Spyderco a pass because they have always been performance based with their knives, there is a reason they are ugly 😂🤣😂🤣.
Absolutely, look at Esee knives and their warranty of no questions asked lifetime warranty transferable. Most production knives are under hardened while smaller custom makers maximize hardness for performance. I don't know for sure but imagine all the production companies offering 3V are probably max 60Rc.Benchmade,Cold Steel etc. It makes financial sense at every level, more durable, easier to manufacture, fewer images of broken blades on the internet.
Bought a matching set large and small Sebenza 31 in magnacut with HRC at 63-64 and they are performing beautifully. Also got a Folklore and Mako from Creely Blades in magnacut also at 63. I definitely recommend all of these. Though I like S35VN better than S45VN.
Hey Erica. You mention stropping a bunch and I’m currently looking for a do it all strop. I have everything 154cm on an older ZT to a new Spyderco Native 5 Salt in MagnaCut. Could you please do a video and or just recommend one to me? Thanks for all your content!
"Sharpened prybar" is such a good descriptor for so many tasks I use knives for and sums up why I have a set of good knives and a set of cheapo beater knives haha ^^
Well most of the time when you go with custom made anything it’s all most always better. Custom cabinets in your home, custom cars, custom homes the list goes on. Custom manufactures have the ability to push limits and make exactly what you want versus going and getting some thing that’s mass produced for general sales. The big knife companies might be lagging on pushing higher hardness levels vs custom makers based because a custom maker ruins a knife during heat treatment it not as big as of lose when compared to a big manufacturer losing a batch where they have hundreds of blades being heat treated. Just my point of view having worked both in custom manufacturing, and in mass production manufacturing. Ok now for my favorite chunk of metal to have a blade made from is CPM 154 cm and that’s probably because I just love and use the knife so much that has that blade. The knife is not best slicer hell it’s probably not the best at any one task but it’s just plain useful and fits my hand so perfectly I don’t use any of my other fancy knives 😂.My DPx gear HEST/F Urban with the CPM 154 cm is just a solid performer. I agree with you 100% though about using your stuff because if you don’t like using it no matter what it’s made out of you won’t use it at all.
Doing a separate comment, i'm running mine as hard as it gets. About 65 hrc. Though i do kitchen knives. It really shouldnt be any issue as far as toughness. Magnacut really isnt that bad to grind compared to what I'm used to though, even at 65, but im doing a lot of work in the 66.5-69 hrc range, with steels that have a lot high mc type carbide volume.
Really enjoying my hogue ritter in magnacut. Haven't had it tested but it's said to be between 61-63 hrc. While that's soft by your standards I've worked with it for a month and see virtually no damage on the edge compared to my cold steel s35vn and one of my benchmade 945's in s90v that I suspect had a poor heat treat. (Much harder, more crisp s90v on the custom 945 though. Haven't tested it thoroughly but I suspect it will do well. Order fresh.)
Just found your channel through this video, i just started a channel so its definitely frustrating that the algorithm hasnt brought me to you yet lol i like your content and you're definitely right, great commute to work video! 🤘
How do you feel about CPM M4? I’m currently carrying a Benchmade Bailout in M4. I’m teetering on the edge of buying Spyderco Shaman in 15V. I’ve had good luck with the bailout but I’m wanting to move on from the tanto style blade. Stuck trying to figure out what steel I should go to.
I LOVE M4! As long as it’s not burnt, crusty dog $hit😂 I have had some burnt M4 from Benchmade and it chipped like heck. But tested John’s M4 from BGM Knives and it was incredible!
Sorry. 3rd comment😂. That matrix steel from bohler definitely wont blow k390, 10v, or any similar high vanadium cold work tool steel out of the water. That stuff is going to have fairly low wear resistance, but high toughness. Its going to basically be like z-tuff or 1v. S690, is something interesting that very well will have quite high wear resistance, as well as vanadis 60, but vanadis 60 is pretty hard to find.
@@ericasedc why though? M4 , depending on hardness , may even have a little better toughness and edge retention. Also seems more readily available and cheaper. Granted on paper it looks like a toss up, just wondering why you prefer one to other. Perhaps Rex is more exclusive and rare
I'm waiting for the Microjimbo. It's initial release will be "only" in s30v but it is Spyderco's heat treat. I pre-ordered it. But I didn't pre-order it from REC and people got theirs REC while I am still waiting. . DOH.
"I like your mom to be thicc" 😂 Go in, Erica!! Love the video, from the personalized levity to the data-driven rankings. Im definitely looking forward to seeing what people have to say about hrc +62. In Our knife making, thats been a tough sell. But appreciate you putting it out there, and again, taking the time to cover these solid steels.
HI Erica, this is Mike "Alpha 1" clone. I'm responding as the copy that I was cloned from OEM Mike had his cranium blown as you predicted. He is unavailable at this time. I (A1) carried a MSI in my right pocket today. Good summery review of the knife steels that you tested. I believe that a proper heat treatment / tempering oven gives custom makers a lot more control over the knife / steel combination that they have chosen. Take care and I believe that OEM Mike will be commenting in the future after his recovery!
I literally just went through my knife collection to catalog the different blade materials I own, 27 different blade materials... The only types of blades I've tested were my machetes, not going to go into that. But I'm anxious to get my hands on a good Magnacut knife as it's a steel I don't have yet. Any suggestions for a locking folder less than $200.00? Love your enthusiasm for the hobby. Keep it up and stay true. Thanks
I second that suggestion it looks like Spyderco is putting out new Salt knives in magnacut. They have a PM2 salt coming out soon and also a magnacut Manix2 lw in addition to the aforementioned native 5 lw in magnacut.
I have a few magnacut from different makers. The spyderco seems better than the bradford but I haven't spent enough time with the bark river to see where it falls. After having used magnacut I still like cru-wear better, it's just not stainless.
I love rex 45 and k390. I want to really try BBB's 15v. I have not played with magnacut, but it sounds cool, I do like m390/20cv and 110v as far as stainless steels.. I wonder why it is that these "combat knives" use this like 1095 or 5160 spring steel and then they harden it to 56-58?? I understand that they want the blade to be "bullet proof" and never break, but it's crazy. With the steels and tech out there, I agree with you, it's sickening what is being done. I think they know they have a loyal customer base and those people are not into super steels. What are some forums you recommend to see some of the discussions about super steels and custom heat treats and stuff like that? I follow the spyderco reddit forum and some of the spyderco forums, etc.
I'm a bit sad, tbh. Bought a Taggedout in MagnaCut and I think Benchmade keeps the HRC relatively low--60 to 62 I think? It's a fine knife, yet from your comments I think that it may not be the finest representation of that steel. Please excuse me, as I go and shed some tears now 😢
Ok…. Another odd one I have if the steel can be hardened more with the new steels and increase performance… would a hollow grind not be better long term for overall slicey characteristics due to the thinness behind the edge and how long it will retain that but the steels provide better edge stability so a flat grind is not as critical for blade integrity?
With regards to toughness, I do agree generally. But even given how hard you make a point of being on your knives, perhaps not all customers know how to handle their knives? Maybe customer service has had some guy trying to return a lil slicy boi that he tried to use to pry open a jammed car hood, and is mad that 'you said this was super steel, what do you MEAN it can't support the weight of 30-50 feral hogs???'
My theory with HRC is, that you (normally) can't measure it at home and it's not a visible difference, so some lazy companies just hype the steel and keep the numbers in the fine print... 😠
Ive been a life long cheap knife user, but now im ordering a spyderco in s45vn just to see whats up. Also what is up with so many people talking about cutting cardboard? Like do people really have jobs where they have to cut cardboard all day, and does said job pay enough to justify spending 200 bucks on a knife to use at work? And what is up with folks saying that wood isn't abrasive? I do greenwood carving as a side hustle and in my experience wood definitely dulls a knife 🤷
I work in retail and unload trucks. Before I got into knives I used a cheap box cutter from work then I bought a fancy boxcutter that I broke cutting cardboard from a cardboard bailer. Then I got a leatherman wave from a pawn shop. Today I have a knife collection of about 6 Spydercos and have lost or given away other knives. I don't need such good cutters in good steels to break down the pallets and cut the cardboard and plastic but it's more enjoyable than a boxcutter.
I do not have THE favourite steel. If I put them in tiers, it’s like: (Just those I own or do have experience with.) S-Tier: Magnacut, Cruwear, Vanax A-Tier: K390, M390/20CV, M398, 4V, 3V, SPY27, REX45, S35VN, CTS-XHP, ZDP-189, S110V, S90V, LC200N, Elmax, S45VN B-Tier: S30V, 154CM, CPM154, 14C28N, NitroV, CPM D2, O1, AR-RP M9 C-Tier: D2, K110, N690, VG-10, 9Cr18MoV, 440C, 440B, AUS10, AUS8, 8Cr14MoV, 12C27, Superblue, T10, XC90, MA5 D-Tier: 440A, 7Cr17, 420HC, Victorinox Inox 1.4110, 5Cr15… Would love to try ApexUltra, CoS3, PM60, BG42, CowryX, AEB-L, Nitrobe77 and Vanadis variations.
I'm not at all into the current discussions of the community and what's popular, so thanks for bringing me up to speed a little bit. When it comes to crazy testing what a knifes can do, I always recommend the channel JoeX. It shines a different light on the whole thing and shows that more traditional steels have their advantages.
K888 is not comparable to k390, it's more like the opposite. K888 is a low edge retention extremely high toughness steel. However it has a high hardness potential. For edc / Outdoor blades i still like M4, Cruwear and 4V for balanced Properties, but Magnacut has basically made them obsolete. My sweetspot for Magnacut is 64/65hrc. For tougher use I keep some 3v and 80crv2 around. The latter is especially fine for chopping and prying.
@ericasedc I hear Spyderco have been moving away from S35vn towards S30v. Due them thinking there is very little difference with there heat treat. If this is the case, and I trust that you actually test, is this true and is it founded?
@@ericasedc I don’t remember who it was. A few days ago I watched a YT vid and he said that Spyderco had said they tested the steels and never seen a difference between s30v and s35vn with their heat treat. I’ve only heard it that one place though.
I find it amusing that you have S45VN as a backup for Magnacut because of availability concerns, even though there are ever more makers using it, but you don't for K390. I have only seen Spyderco use it, primarily on the LW lockback knives. Could you provide some more background on the Bark River Magnacut concerns?
But you carry a case all the time and their stuff is soft… now from a production company… I’d say that Buck is known for pushing steel hardness… look at Cedric and Ada’s cut testing of Buck s30v vs others… if I recall it’s substantially more
Yes I have consistently said Case’s heat treat on their knives is beyond disappointing generally speaking. It’s so hit or miss. And soft. I say that constantly. ❤
To answer why 56- 58 on a specific high carbon steel is because it is easy. They are not going to be any better & may be worse. The more specific a steel is at achieving greatness usually the harder to maintain qc & achieve a specific hrc. It's not just a matter of how many minutes in the oven. It's how many get thrown in the recycle bin. With steels used for over 100 years manufacturers can study research to help predict how many to have on hand for warranty claims. This helps not to retool down the road. Buy & sell U.S.A!
Well, i see your on my grass again, and i enjoyed the viewpoints, but take it easy on us older folks. Some of us are just gonna cling to what we are comfy with, and that is simpler steels and classic patterns. Trappers, stockmans, barlows are alot more common in the old boring steel we love. The bucks are a little easier to get in somewhat more exotic steels, but i think this is where we find the answer to the riddle. MARKETING and DEMOGRAPHICS. I believe some companies drift to more profit per knife(cheaper materials and labor) and increase the number of consumers by advertising and social media promotion.(yeah, profound, i know) While the smaller custom makers are finding customers in search of more performance or more "pose ability".This may mean higher end materials, more hand work, and shop supplies. This customer goes into the game looking to pay more because they know thats how it works. There will be exceptions, and i think this is partly responsible for sprint runs and such. They will only sell so many of knife x, with steel y with whatever handle or color in a certain amount of time, and that "moving forward" is a real thing. They gotta come up with something new so they can get back in your wallet, or bottom line suffers. Never understimate me and my counterparts for our being cheap and not being as impressed by getting 700 more slices of whatever. Alot of us know how to touch up a blade in short order, and a bunch don't have a clue. Alot of newer customers just need a prop with the popular name on it to pose with, and then there are some like you that can maintain edges and look for more. I think the industry needs this competition to be healthy and grow. Each aspect feeds off of the other, kind of a ford/chevy dynamic. Mediocre materials at a high price is a hard sell. Excellent performance from the finest materials at the cost of triple that price, just ain't gonna happen too often among my crowd. I gotta get back to my nap now, you kids buy what you want, but stay in shape with your edge skills; taste buds can change over time.
Yeah I tried my best to make it really clear at the beginning how much I love traditional knives. Simple carbon steels. Etc etc. I like genuinely tried my hardest to show my enthusiasm for the “old school” stuff because I genuinely love it. I’m sorry if you felt I was ragging on you. I wasn’t.
I think Spyderco definitely makes some ugly and beautiful knives, I have the para 3 and Native 5 and like the look and feel of both of those knives! Great video, it’s been a while since I’ve bought a new knife but I would like to try K390 at some point!