I also have some Victorinox knives for butchering deer and elk. $62.99 $ 62. They are both very stainless and have great edge retention. "If you wish to live and thrive, let the spider run alive", "the perfect knife is the one in your hand, you should just learn how to use it. Samior GP035-CFD Small Slim Folding Pocket Flipper EDC Knife, 3.5 inch M390 Black Stonewash Drop Point Blade, Carbon Fiber Handle Liner lock, Low Profile Gentleman's Penknife, Blue Pocket Clip, 1oz. Depends on the HT of the M390, IIRC the M390 Mule was at 59-60HRC, but from what I read about Ankerson's testing input was that M390 really shines at 61+ HRC. That is my conclusion from research. The two-tone satin and stonewash blade finish is ridiculously cool looking bonus! We’ve had a few customers that said with N690 they skinned a few animals and kept a great edge. Good post, John. I got confused there. S90V could be called a super steel (at least thats what I call it) while S30V is a great steel and better for ease of sharpening, you will however have to sharpen it more and it wont take as good of an edge as S90V. Knife Steel Chart Mobile: Mouse over element names to get quick help on its effects in the alloy. For hunting I carry a fixed blade SOG knife that I use for field dressing, skinning and quartering. S90v for sale here at Blade HQ. Comparing: CPM S35VN vs. CPM 20CV. In terms of Rockwell C Hardness, however, ELMAX, at 62, scored higher than M390’s 61. M390 vs S90V (CPM S90V) M390 Benchmade 20cv is outstanding in my book. We are a recognized high-end knife expert sharpening service in Australia, and yes, you can bevel the premium wear resistant steels on aluminium oxide SG or silcon carbide SB wheel, actually these steels MDS typically recommend grinding with aluminium oxide. I test my sharpness with Razoredge tester. I've always loved m390/20cv more than any other steel, well except for maybe 154cm from my noob days, so I'll probably stick with the 20cv. M390 is a really hard steel to get right now, but Zero Tolerance put a bit of it aside to do this really nice short run variation on their popular Rick Hinderer 0566 design. 1 level 2 I read a ton of different opinions on other forums. AMD Radeon R9 M390. It should be based … M390 is usually cheaper, easier to sharpen and has more corrosion resistance than S90V. M390 vs S110V (CPM S110V) The S110V comes in the same level with the M390 in edge retention ease of sharpness, and corrosion resistance, but with a lower toughness. Buy s90v from Knifecenter.com - The Original and Largest Online Catalog of Cutlery s90v - Knife Center ENDS MIDNIGHT TONIGHT: HUGE PRESIDENTS' DAY WEEKEND SALE! This blade steel exhibits good toughness, but it does not meet the level of M390. Page created in 0.217 seconds with 21 queries. It's comparable to Bohler's M390 stainless steel or Carpenter's CTS-204P and, like those alloys, takes a mirrored finish well. For me the real key is the intended use of the knife. Sergey and Igor Shirogorov were the creators of this brand, and though Igor is no longer with us, his brother Sergey continues to carry the torc… If your going for very high wear resistance then S110V is king in the (near future of) production knives, keeping S90V into the sprint run and custom market. M390 would likely win when it comes to corrosion resistance though. S90V was patented around 1996, the major innovation over previous steels was a reduction in Cr down to 14% which led to the formation of more vanadium carbide for a given amount of vanadium. I love my CTS204P Para2 which is the same alloy as M390 but made by a different foundry. According to some manufacturers and knife makers, the 20CV is the best of the three at holding an edge. The Benchmade Barrage Mini 586 and the Linder M390 Karelia Hunter are both examples of knives which use this steel.ZDP-189For a ‘super steel’ ZDP-189 is a material that won’t necessarily break the bank. Over the years there have been a vast number of variations and sprint runs using various steels and handle materials.Steels have run the gamut from ATS-34 back in the 1990’s to CPM S30… Best wheel for Ultra Premium (S110V, S90v, M390, etc) « on: January 24, 2019, 07:40:26 am » I'm ready to purchase a T-8, but I am in the initial stage of learning about different grinding materials for working on the higher end blades I have (S110V, S90v, M390, etc. Out of Stock . Spyderco offers this as the high-end steel for many of its evergreen blades, ... All-Around: M390… S90v has great wear resistance but would make a sub par chopper and m4 is a great overall steel but would make a bad diving knife. IMHO, M390 is a true super steel whilst s30v … For those making knives, M390 has been noted to be considerably harder to temper. It will just take a bit longer to make. ). Composition Comparison Graph For The Knife Steels Bohler-Uddeholm M390, Crucible S90V Version 4.36 . If you previously registered for the discussion board but had not made any posts, your membership may have been purged. In my experience, it takes a keener edge, holds it much longer, and is not markedly more difficult to sharpen. My Grails: Lum Tanto folder sprint, Sprint Persian(red), Captain, Manix 2 (M4), SB MT, PM2 M390, CF dodo, Manix2 (CF S90V), Manix2 XL S90V, Zowada CF Balance Rassenti Nivarna, Lil' Nilakka, Tuff, Police 4, Chinook 4, Caly HAP40 52100 Military, S110V Military, Any/All PM2 & Military sprints/exclusives I can get my grubby hands on It just takes more work than S90V to get the same results so I'd bet this is what some are seeing. I dont see the high carbide steel craze dying soon, its ok since I like to check out the newest steel but I do wish more knives would be made in “simpler” steels with better heat treats. M390. We could simply predict based on carbide volume alone, but that would be too easy. Anyways... Get the cheaper knife and enjoy the better(imo) blade steel. Who uses it: Benchmade, Zero Tolerance. I typically just send them into the factory to be done. Enjoy it! Essentially the same ingredients, different companies. Neither.....CPM-M4....shows more character. Maxamet Vs. M390. Bolher M390 is aka CMP-20cv just made by Crucible. It is extremely tough and hardy, meaning it will last a long time. Neither is a slouch. S90V VS M390; S90V VS S30V; S90V VS S35VN; S90V VS M4; Conclusion; Reach your true potential; Reach your true potential; What is s90v steel? Overall, I am very satisfied with the M390 PM2 to the point where it's become my primary edc blade. I shouldn't post when I have been drinkin'. Composition Comparison Graph For The Knife Steels Bohler-Uddeholm M390, Crucible S90V Version 4.36. If your going for very high wear resistance then S110V is king in the (near future of) production knives, keeping S90V into the sprint run and custom market. Personally i think they're both great steels. I say get both. M390 is also 3 times the price of N690. Like S90V, it’s a high-hardness steel, but it’s more balanced than S90V. To estimate how the toughness compares between Bohler (M390 and M398), Crucible (S30V, S90V, S125V, S145V, S60V, MPL-1, and S110V) and Uddeholm (Elmax, Elmax2, and Vanax) we need to see how the different toughness tests compare. Postby hawaiihunter » Wed Mar 21, 2012 8:59 pm, Postby razorsharp » Wed Mar 21, 2012 9:08 pm, Postby MachSchnell » Wed Mar 21, 2012 9:16 pm, Postby MachSchnell » Wed Mar 21, 2012 9:22 pm, Postby razorsharp » Wed Mar 21, 2012 9:27 pm, Postby MachSchnell » Wed Mar 21, 2012 9:33 pm, Postby michaelm466 » Wed Mar 21, 2012 10:31 pm, Postby hawaiihunter » Wed Mar 21, 2012 10:40 pm, Postby razorsharp » Wed Mar 21, 2012 10:47 pm, Postby Brock O Lee » Thu Mar 22, 2012 12:00 am, Postby can't freehand » Thu Jan 28, 2016 7:33 pm, Postby can't freehand » Thu Jan 28, 2016 7:35 pm, Postby VashHash » Fri Jan 29, 2016 11:41 am, Postby bearfacedkiller » Fri Jan 29, 2016 4:34 pm, Postby nirvanero » Fri Jan 29, 2016 7:08 pm, Postby bearfacedkiller » Fri Jan 29, 2016 9:35 pm, Postby Brock O Lee » Sat Jan 30, 2016 4:38 am, Postby bearfacedkiller » Sat Jan 30, 2016 6:04 am, Users browsing this forum: abiggs, attila, Bing [Bot], Cambertree, Evil D, Google [Bot], GrandallK, jdw, JMM, steeljustice, visionloss, Wartstein and 42 guests, Which steel in your opinion is superior to the other as a well rounded steel, S90v - Tiny bit. M390=CMP-20cv=CTS-204p. Model # SP-C101MGPBRBBK2 . M390 is a huge improvement over s30v. Advantages: Extremely high wear resistance and corrosion resistance. Shop thousands of quality pocket knives from all the top knife brands including Benchmade, Spyderco, CRKT Cold Steel and more! M390 vs S90V (CPM S90V) The S90V offers the same/close edge retention compared to the M390, but it has lower toughness, corrosion resistance, and is harder to sharpen. I'm not new to knives, but with a ton constantly on my plate, I've yet to even get kind of good at sharpening on my Sharpmaker. Böhler M 390 is no Problem for the original Tormek Stone. Known as a super-steel, M390 is a premium powdered stainless steel. I got 2 patches of damage after cutting some food cans to pieces..damage was a flat portion...potentially microchips in it and I had a slight rolled dented looking portiin ....sharpened out easy as pie. Secure your membership in this community by joining in the conversations.www.tormek.com. Spyderco sprint runs can be a popular pattern, such as the Delica, receiving special treatment with a new handle or blade material or a unique new pattern of limited production. Is the a CBN wheel equivalent to the Japanese stone? I think before you invest in a diamond wheel you should really give the SG-250 a chance. Though the margin of difference between the two is not that great it is noticable. He said CP. Login with username, password and session length. Once again Maxamet fares well in edge retention, but lags in other measurements such as toughness, corrosion resistance, and difficulty in sharpening. Or CBN wheel equivalent to the 1200 Diamond? I am able to sharpen all of these knives using the SG-250. They are more similar than they are different in terms of performance. Home > Knives > Steels. ", If you don't have anything good to say, then don't say anything at all, http://www.youtube.com/user/mwvanwyk/videos. The AMD Radeon R9 M390 is a mobile graphics card from 2015 and positioned as a fast mid-range GPU. It performs very well when ground. My every day carry knife is a cheap Smith and Wesson assisted opener. Not use. M390. SALE* $269.95 $225.95: C11FPBLM390: Spyderco Plain Edge M390 Dark Blue Delica 4 Lightweight Bento Box Shop Exclusive You may order as many as you like, no limit. more edge retention...more brittle... annoying to sharpen, chips cutting stuff thats hard on edges. My kitchen knives are made with mostly Japanese and German steels. So, yes, sharpening newb and I have some questions. I've just never actually used s90v so I wastn't sure. Ha, I didn't realize it was a necrothread and I didn't read your post right. Spyderco Plain Edge CPM-S90V Blue G-10 Military Bento Box Shop Exclusive You may order as many as you like, no limit. You don't ask whether you should carry a pocketknife. Previous steels like S60V, Elmax, and M390 all had 17-20% Cr which gave them more chromium carbide and less vanadium carbide. M390 I find sharpens easier but S90V holds up to aggressive cutting longer in my use. I would say that the difference in edge retention and corrosion resistance between S90V and M390/204P/20CV is pretty insignificant. M390 steel is durable, more so than many other types of metal. Popular among both Benchmade and Spyderco, CPM-S90V is a knife steel known for its excellent edge retention and very good corrosion resistance. Yeah, I misread that. I don't know how closely grit numbers correlate between different kinds of abrasives. Being a sharpening junkie, I think I will have to order one of the Razoredge testers. I am not picking a "winner". This is a quick comparison between premium steels used in pocketknives. :-( No more though. Spyderco sprint runs are specially designed knives of limited production. Spyderco Manix 2 Limited Satin M390 Earth Brown G10 C101GPBN2 . CPM ® S90V (420V) (AISI 420 modified with high vanadium) CPM S90V is a unique tool steel made by the Crucible Particle Metallurgy process. It is a martensitic stainless steel to which vanadium and carbon have been added for exceptionally good wear resistance. 99. M390 is a better steel but N690 is still very good. It's what I did. Best wheel for Ultra Premium (S110V, S90v, M390, etc), Re: Best wheel for Ultra Premium (S110V, S90v, M390, etc), Quote from: Ken S on January 24, 2019, 01:47:21 pm, https://www.razoredgesystems.com/products/testers/product/9-edge-tester, Quote from: john.jcb on January 28, 2019, 06:03:20 pm, Quote from: Ken S on January 28, 2019, 06:16:58 pm, Quote from: cbwx34 on January 28, 2019, 06:34:56 pm, http://knifegrinders.com.au/Manuals/Knife_Deburring_book.pdf, http://knifegrinders.com.au/06Procedures_HE.htm. Welcome to the Tormek Community. Disadvantages: Relatively difficult to sharpen. What it is: M390 stainless steel, a powder-metallurgy material produced by Bohler-Uddeholm, is widely regarded as a "super steel" for its properties and performance. The latter may be exaggerated as more recent reviews by actual Maxamet users indicate sharpening blades made of the alloy is not as difficult as previously reported. I keep it sharp but use a wider angle than my kitchen knives. 4.0 out of 5 stars 38. Thanks for the tip. Tests show that M390 steel is slightly superior to ELMAX in edge retention/wear resistance, having scored a 958.6 on the CATRA TCC test- as opposed to ELMAX’s 930.7. Thanks for the input. Featuring, excellent corrosion resistance and very high hardness for excellent wear resistance, Bohler-Uddeholm M390 is known to take a fine edge and hold it! Spyderco Counterfeits, Clones, Replicas, etc. So far I like it but have not used it much. Model # SP-C101GPBN2 ... Spyderco Manix 2 Sprint DLC S90V Burled G10 C101MGPBRBBK2 . Two popular brands that use it are William Henry and Spyderco. I am told it is as tougher than s30v, but I have not broken nor chipped either steel so cannot say for sure. ... CPM S90V. S90v is in no way better vs M390, it's really just splitting hairs though. Fit and finish all scream quality with phenomenal attention to detail that can only be described as near-perfect. For those who are not familiar with the brand, Shirogorov is a Russian knife manufacturer and custom knife brand that gets commonly referenced along with Chris Reeve Knivesas the benchmark for folding flipper knives. M390 steel is very resistant to corrosive materials and rusting. I must admit I have not tried any of the alternatives as I have been very pleased with the out of the box performance. Out of Stock . I like M390 slightly better than 20CP (no experience with S90V), because its much easier to sharpen for roughly the same edge retention. The Spyderco Military was introduced in the early 1990’s by Sal Glesser as a knife designed to be carried by military personnel. M390 is usually cheaper, easier to sharpen and has more corrosion resistance than S90V. Today I'm comparing M30, 20CV, S90V and S110V. We don’t stock M390 but we can make a knife out of M390. I'm jumping right in and want to get it down. Get it … CPM-S90V. I'm ready to purchase a T-8, but I am in the initial stage of learning about different grinding materials for working on the higher end blades I have (S110V, S90v, M390, etc.). Since its introduction it has been extremely popular and quickly rose to flagship status. Them using so many steels is just a way to confuse customers.