Bradford 01 Guardian 3 Fixed Blade. I'm guessing the edge strength would be similar, maybe a slight nod to REX 45 on that since they ran that around 66 to 67 HRC, and the K390 PM2 closer to 63. Maybe the Shaman will come with K390!! I have two EF: the credit card & diafold (with EEF), Upward and onward. And 10v or K390ify the Golden lineup, please. Spyderco Bombshell Burch Flash Batch Stonewashed 20CV OD Green G10 Titanium Liner Lock Folder C250GTIP . Rex 45 did better on the factory edge than k390 or m4. That would be awesome! SALE* $339.95 $219.95 I still put K390 a tier above Rex45. Just sayin, S30V, VG10, M4, XHP, BD1, Cruwear, Elmax, Maxamet, 204P, H1, K390, A11, Rex45, LC200N, M390, 20CV, BD1N, S45VN, https://www.bladeforums.com/threads/eez ... e.1142828/. Heat treat, blade geometry, the job at hand, and the sharpening of the blade all play a massive role in the performance of the steel. In the most simple terms, Rex45 is tougher and K390 will hold an edge longer. I’ve seen threads about each of these, but I haven’t seen a direct comparison of the two. If REX45 is worse, really why this discussion? In this video I test the edge stability of Rex 45 on my Para 3. Not a big fan of the 204p on production knives or any of the 20cv and m390 stuff with my personal experience. A new one is much more aggressive than one that has been used a while and broken in. CPC1459451 CPO-437326. Thus, I like ZDP, S90V, S110V, M390, M4. Extremely high wear resistance, excellent toughness and very high compressive strength. For 15 years I carried the same non stainless blade, and like Vivi's P4 example, the only thing that ever rusted were the stainless liners. They're organized roughly with the best … Made by the Crucible Particle Metallurgy process, CPM REX 45 has good machinability and grindability characteristics. Out of Stock . M4 is still my benchmark, but K390 (and REX45) have really impressed me. Home; Services; Pay Online; Contact; Menu I have a para 3 and a pm2 in K390 and I’m wondering whether Rex 45 is different enough to be worth picking up or whether it’d be somewhat redundant. In the most simple terms, Rex45 is tougher and K390 will hold an edge longer. Spyderco Counterfeits, Clones, Replicas, etc. (John Adams regarding the White House), https://www.youtube.com/user/shawnhouston, https://www.amazon.com/DMT-W6XP-Diamond ... way&sr=8-7. CPM ® REX ® 45(HS) CPM REX 45 is an 8% cobalt super high speed steel which has excellent hot hardness along with good wear resistance and toughness, making it suitable for difficult machining applications. Really a better comparison is the Rex 45 vs K390. Neither will disappoint with edge retention or edge stability. M4 is probably a tad tougher, but at 65 HRC (K390) vs 62-63 HRC (M4) that's expected. Can Neo defeat the whales? DLC would be great for both these steels. Took a good chunk of time to reprofile the factory edge, but it touches up quickly. I've put a cbn low grit edge on my police 4 and carried that around for a week, the other day I gave it the ultra fine stone and 1micron cbn on leather treatment. Both are excellent and both sharpen easily, relative to other "super" steels. All I see on Amazon is that people like using it on their firearms. Spyderco Shaman Sprint Burnt Orange G10 CPM REX 45 Compression Lock C229GPBORE . Spyderco Counterfeits, Clones, Replicas, etc. I think both steels with good heat treats at ~65 hrc would be a closer match, k390 with more edge retention, m4 taking less damage in rough use.... maybe. I only say that cause I don't have k390. K390 … This puts the Spyderco medium rod between the DMT fine and EF, the Spyderco white rods finer than the DMT EF. Good choice! What are your thoughts? Holding off on the M4 Shaman then. I like the mellowed out version that has been used. Postby aaronkb » Sun Dec 15, 2019 7:14 pm, Postby Albatross » Sun Dec 15, 2019 8:21 pm, Postby AwayFromMySpydieHole » Sun Dec 15, 2019 8:24 pm, Postby koenigsegg » Sun Dec 15, 2019 9:33 pm, Postby Doeswhateveraspidercan » Sun Dec 15, 2019 9:41 pm, Postby Mattysc42 » Sun Dec 15, 2019 9:57 pm, Postby Albatross » Sun Dec 15, 2019 10:03 pm, Postby The Meat man » Sun Dec 15, 2019 10:08 pm, Postby DukeNiemand » Sun Dec 15, 2019 10:56 pm, Postby Mattysc42 » Mon Dec 16, 2019 12:25 am, Postby The Mastiff » Mon Dec 16, 2019 8:58 am, Postby Doeswhateveraspidercan » Mon Dec 16, 2019 9:44 am, Postby abbazaba » Mon Dec 16, 2019 10:07 am, Postby SF Native » Mon Dec 16, 2019 12:14 pm, Postby Albatross » Mon Dec 16, 2019 12:25 pm, Postby TkoK83Spy » Mon Dec 16, 2019 12:32 pm, Users browsing this forum: Google [Bot], kobold and 31 guests.
How To Unclog A Toilet With A Plunger, Anna High School, 300 Savage Recoil, Shiba Inu Breeders Near Los Angeles, Io Cucumber-testng Maven Dependency,