Rex 121 steel for sale. Jan 12, 2024 · REX 121.

Rex 121 steel for sale It is a high vanadium cobalt bearing tool steel designed to offer a combination of the highest wear resistance and attainable hardness. Explore our range of metals tailored to meet stringent industry standards. Kudos to Spyderco for taking their time and getting things right rather than rushing this to market several years ago when REX121 started to get a lot of hype. Handmade Damascus Steel Hunting Gift Knife Wood Handle, Fixed Blade Knife Christmas Gift Best Gift For Him Premium Feather Its full-flat-ground, satin-finished blade is crafted from state-of-the-art CPM REX 121 tool steel. Blade: Polished GRIMAKO stainless steel laminate with CPM REX 121 steel core. CPM S125V nevertheless beats Rex 121 steel in terms of corrosion resistance as it is stainless Carbon Steel… CPM 4V CPM Rex 121 CruForgeV D2 K390 L6 M2 M4 O1 Vanadis 4E Z-Max Z-Tuff Z-Wear; Stainless Steel 154CM 440B 440C Sep 2, 2024 · Really amazing when you consider how difficult this steel is to work with. This website uses cookies to improve user experience. $55. CPM Rex 121 will, however, offer slightly more edge retention than S125V. 00 sold out. Rex 121 is harder than Maxamet, but both will offer extreme wear resistance and edge retention. But I haven't used the very top steels out there like rex 121 so I really can't say from personal experience. Carbide Replacement High Speed Steel Toughness CPM Rex 121(Crucible) - Developed in 1998. Crucible, CPM, 3V, 4V, 10V, Rex 121, 20CV, S30V, S35VN, S90V All of my knives feature premium materials such as real 3K carbon fiber, Titanium 6AL4V , Stainless Steel, Zirconium and Titanium Hardware, high end blade steels such as MagnaCut, Rex 121, Z-Max and CPM 20CV. 00 $300. Ceramic ball bearing system. Standard G10 color options: Black with red liner, Black, blue black, Artic camo. com Seite 1/4 TOOLING ALLOYS | CPM REX 121 Zusammensetzung Kohlenstoff 3,4 % Chrom 4,0 % Vanadium 9,5 % Wolfram 10,0 % Kobalt 9,0 % Molybdän 5,0 % Schwefel 0,1 % CPM ® REX 121 CPM® Rex 121 ist der höchstlegierte Werkzeugstahl der CPM®-Produktlinie. Review Spyderco Sage 5 SPYDERCO Sage 5, Burnt Orange G-10 Scales, CPM REX 121 Steel, C123GBORP. Apr 11, 2023 · The only non-stainless steels with higher edge retention either have higher vanadium (CPM-15V) or are ~70 Rc PM high speed steels (Z-Max, Maxamet, Rex 121). Spyderco Tenacious - Blue Anodized Titanium CPM REX 121 tool steel: Burnt Orange G-10: Nested, skeletonized stainless steel liners: Reversible deep-carry wire clip: High-strength Compression Lock: Country of Product Description. Nov 8, 2012 · By the way, 15V is packed with huge amounts of vanadium. The textured G-10 or FRN scales provide a secure grip, while the skeletonized stainless steel liners contribute to the knife's lightweight and sturdy constru. Ceramic detent ball. Its superior red hardness permits higher cutting speeds compared to other high speed steels. Dec 17, 2020 · CPM REX 121 in a Folder? Mehanik Knives of Russia Knife ReviewAlex’s channel:https://www. Norton corborundum stones, no. We are blade steel connoisseurs who like to use a wide variety of steels from classics like 1095 carbon steel to CPM Rex 121, M390, Vanax, Cru-wear, LC200N, and more. Obviously, in-house testing has been in the works for nearly ~3 years that we know of, in looking back at posts of sal mentioning carrying a REX 121 Sage. SOLD Mar 1, 2016 · I mean, trying REX-121 in a production knife can't in any way be for profit, just the love of knives and sharing it. . Der hohe Legierungsgehalt führt zu einer einzigartigen Kombination von Jan 17, 2004 · New article about super hard high speed steels. от магазина на Тинко Кнайф Гарантирано качество Добра цена Лесна и бърза поръчка. Lock: Titanium Grade 5. Maximal hardness and a compressive strength equal to solid carbide, combined with a high wear resistance and hot hardness make CPM Rex 121 the “tough” alternative to solid carbide for a wide array of applications. Aug 7, 2012 · Re: Sage 5 in REX 121 + burnt orange Post by Ramonade » Wed Jan 24, 2024 11:47 am I don't have any Sage 5 LW anymore, so it depends on pricing, either way I'm gonna buy the Maxamet or REX121 as soon as one of them is available ! SP123BORP: C123BORP Sage 5 Lightweight - Burnt Orange CPM-REX 121 Spyderco. Bridging the performance gap between high-alloy tool steels and carbide materials for demanding industrial applications, it delivers extreme hardness and Dec 6, 2011 · The new Spyderco Sage 5 Compression Lock folder features CPM REX 121 blade steel and an orange G-10 handle. com/channel/UCOic1vsZLpawsmZiTnk7KCQWant to help out the cha Crucible Industries’ CPM REX 121 is a high-vanadium, cobalt-bearing tool steel designed to offer the greatest wear resistance, attainable hardness, and red hardness available in a high speed steel. With its iconic compression lock, smooth deployment, and ergonomic carbon fiber/G-10 handle, it’s the perfect EDC for serious knife enthusiasts and collectors. They are located in Solvay, NY, near Syracuse. Comes with leather front pocket sheath. Oct 17, 2024 · To me as one who has really no experience with such superhard steels (I am mostly a VG10 / S30V type of guy) it is fascinating how she literally states that REX 121 was the easiest steel to sharpen for her (starting at roughly eight minutes into the vid). Mako Gary Creely Knives 3″ full tang CPM® REX® 121 black steel blade with red liners and micarta scales. Created to bridge the performance gap between high-alloy tool steels and carbide materials in demanding industrial applications, when applied to M4 Steel For Sale • Largest variety of thickness, lengths and widths of M4 Billets and M4 Bar Stock • Fast Shipping & Excellent Prices! 10V, Rex 121, 20CV Nov 3, 2010 · I got one of Farid's mules on CPM Rex 121 on its way to me know from the UK. Demko Knives. CPM S125V. Crucible Industries’ CPM REX 121 is a high-vanadium, cobalt-bearing tool steel designed to offer the greatest wear resistance, attainable hardness, and red hardness available in a high speed steel. The steel must be heat treated to get to a hardened state. Blade Materials & Blade Steel For Sale • Excellent Prices and Fast Shipping • Alpha Knife Supply. Para 3 LW would be a decent platform for this steel, though. com - The Original and Largest Online Catalog of Cutlery CPM REX 121 is a super steel produced by Crucibel using powder metallurgy methods. Renowned for its extreme hardness and edge-holding properties, this remarkable steel features more than three percent carbon and high volumes of Cold Steel Knives. Maxamet features approximately 22% carbide volume when austenitized at 1975°F[1], while Rex 121 contains a notably higher carbide content of 32% when austenitized at 1925°F[2]. Overall length is 7″. Sort by: Show: 0 items. 9-inch fixed-blade knife. Ratings: NT = Maximum Toughness Dec 25, 2021 · Knives made from either S125V or Rex 121 steel will offer outstanding edge retention. com SPYDERCO 48-HOUR SALE | STARTS NOW! Details. Its full-flat-ground, satin-finished blade is meticulously crafted from state-of-the-art CPM-REX 121 tool steel. Aug 22, 2011 · It's just in my experience steel type, hardness, and heat treat doesn't particularly affect my sharpening. com - The Original and Largest Online Catalog of Cutlery Cpm rex 121 - Knife Center COLD STEEL PRE-BLACK FRIDAY SALE | NEARLY 500 DEALS! Aug 27, 2024 · Re: Sage 5 in REX 121 + burnt orange Post by Cletus » Fri Aug 30, 2024 9:23 pm Well the blade has zero side to side play or lock play, and it freely swings open and closes with the compression lock depressed. Free 2-4 day shipping. everything costs a lot more more now than it did just a few years ago and Rex 121 probably has some expensive ingredients in it. I included information on the history of the development of these steels. CPM® High Speed Steel: CPM® M4 HC (HS) Click Here: CPM® REX 121® Click Here: CPM® REX 20® Click Here: CPM® REX 45® (HS) Click Here: CPM® REX 54® HS: Click Here: CPM® REX 66® (HS) Click Here: CPM® REX 76® (HS) Click Here: CPM® REX 86® HS: Click Here: CPM® T1 MOD: Click Here: CPM® T15 (HS) Click Here CPM® Stainless Tool Steel N1 REX121 is a custom outdoor knife made by a talented knifemaker - Andrey Biryukov. Already S30V looks poorly (sorry, it does). For those craving exceptional edge retention in a featherweight package, behold the Sage 5 Lightweight's premium iteration. 15V blade steel is better than most knife steel, including S90V steel, 10V, and M398 steels. I would appreciate anything you know about this steel and/or where to buy such a knife. CPM REX 121 Steel Knives; CPM REX 121 Steel Knives. Introducing the C123GBORP Spyderco Sage 5 Knife. Hogue Knives. Feb 6, 2018 · Super Steel: CPM REX 121. $300. Forging. Renowned for its extreme hardness and edge-holding properties, this remarkable steel features more than three percent carbon and high volumes of tungsten, molybdenum, vanadium, and cobalt. I think the REX 121 knives look so cool, but I have no idea where on could be bought. steel type REX 121: CPM REX 121 also bridges the performance gap between high alloy tool steels and caroffere materials. With Japanese water stones yes. Sale Price $280. Andrey is famous for his incredibly high-quality heat-treating of powdered super steels like CPM S125V, REX 121, and other modern steels. Also a comparison with other knife steels in terms of toughness, edge Check out our rex 121 steel knife selection for the very best in unique or custom, handmade pieces from our knives shops. Red Hardness The red hardness of CPM Rex 121 is higher than that of CPM Rex 76. Created to bridge the performance gap between high-alloy tool steels and carbide materials in demanding industrial applications, when applied to Crucible Industries’ CPM REX 121 is a high-vanadium, cobalt-bearing tool steel designed to offer the greatest wear resistance, attainable Buy Rex 121 steel blades from Knifecenter. Boker Plus VG-10 steel blade Rex Ford design folding pocket knife 1019 box 29858. Backspacer: Timascus Polished. As far as hardness is concerned, it is truly a champion, capable of reaching 70-72HRC. Any steel with a “CPM” in front of it comes from Crucible. Is REX 121 the highest RC hardness? or is an M4 knife best. This Sage 5 features a 3-inch leaf blade made of CPM REX 121 tool steel, . Jan 29, 2018 · For steel enthusiasts, the main draw on the Mako is its 2. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Jan 6, 2025 · Crucible Industries makes steel (duh), specializing in powder metallurgy tool steels. Clip: Timascus Polished. 00 $ 280. com. 00. thickness 3. We can predict edge retention of a steel within a relatively narrow band based on hardness and carbide volume. The only steel that offers almost the same edge retention as Rex 121 is Maxamet steel. Spyderco Sage™ 5 CPM® REX® 121®. CPM Rex 121 is a high vanadium cobalt-bearing tool steel designed to offer the highest combination of wear resistance, attainable hardness, and red hardness available in a high speed steel. Renowned for its extreme hardness and edge-holding properties, this remar Dec 2, 2019 · These include Hitachi HAP 72 in 1985 [22], Crucible Rex 121 and Rex 86 in 1997 [23], Carpenter Maxamet in 2000 [24], and Bohler S290 in 2002 [25]. youtube. $399. This includes steels like (CPM) S30V, 3V, 4V, 10V, 15V, S35VN, S45VN, M4, CruWear, Rex 45, Rex 121, and many others. REX 121 steel is also incredibly hard, providing the knives with excellent cutting capabilities. Maxamet is non-stainless steel produced by Carpenter, while Rex 121 is from Crucible. HAP72. The Spyderco Sage 5 CPM-REX 121 is a top-tier folding knife featuring ultra-premium CPM-REX 121 steel, offering unmatched edge retention and cutting power. Mako sheath. Worth the wait. Exotic steels like rex 121 and maxamet aren't very popular because they are difficult to work with. I think I'd rather see it in Lil Native (back lock), Dragonfly, or UKPK, though. Opens in a new window or tab. Tungsten carbide on the lock. Brand New. 00 Regular price Unit price / per Explore our knives by steel type. Follow the heat treat recipe and the steel will harden. Created to bridge the performance gap between high-alloy tool steels and carbide materials in demanding industrial applic CPM Rex 121 is approximately 50-100% better than CPM Rex T15, CPM Rex 76 or CPM 10V. This is the second newest steel to follow this trend (first being 15V). Handle: Timascus Polished. Rex 121 CPM ® Rex 121 is the Super-HSSE of the CPM tool steel family. Additionally toolingalloys@zapp. 118-inch thick, with a full flat grind, a notched choil and thumb ramp for secure grip, and the Spyderco hole for ambidextrous one hand opening. Composition Comparison Graph For The Knife Steels Carpenter Maxamet, Crucible Rex 121 Version 4. CPM Rex 121(Crucible) - Developed in 1998. Thanks. Aug 24, 2024 · Very hard and time consuming to grind and another factor that's sometimes forgotten is that that the foundry most likely charges Spyderco a hefty sum for a exotic steel like Rex 121. It cuts them all. Its full-flat-ground, satin-finished blade is crafted from state-of-the-art CPM REX 121 tool steel. The Sage 5 CPM 121 also highlights Spyderco's own patented Compression Lock, which uses one of the handle's stainless steel liners, the stop pin, and an upward-facing ramp on the blade's tang to create an incredibly strong and user-friendly lock mechanism. 420 has better corrosion resistance than the other two. I understand from pictures that it is rather "thick" on the spine, so I am not expecting it to be a good slicer, but I am still looking forward to playing with it. The Steel Steel Charts Steel Compositions The Steel; The Shop Tour; Dealers; Online Store; Mako PG Rex 121. Excited to finally test this steel out. May 10, 2021 · Maxamet, CPM Rex 45, CPM Rex 76, CPM Rex 121, and CPM T15 are all powder metallurgy high speed steels. It has a fairly large, nontraditional handle made with black G-10 scales. Nov 2, 2002 · I have made blades from CPM-REX-121, CPM-REX-T15, CPM-s125v and also CPM-15v, ‘in my opinion’ due to the very high carbide contents they are not the kind of steels which hold a hair popping edge for any length of time but they are very hard after HT and wear resistant, they would be suitable for the ‘tooling industry’. Купи rex 121 - 250х38х4,0 мм. S390. Blade: Fully flat ground, satin finished REX 121 offers the greatest wear resistance, attainable hardness, and red hardness available in a high speed steel. Condition: Our K390 has been properly annealed and is in the soft condition. 00 Nov 8, 2024 · The fundamental difference between these steels lies in their carbide structure and volume. Fast shipping & excellent prices on Carbon Steel blade material & blade blanks from AKS™. 76. Most of the knife producers with the exception of Spyderco generally don't offer specialized steels in production runs which leaves custom makers as the Crucible Industries’ CPM REX 121 is a high-vanadium, cobalt-bearing tool steel designed to offer the greatest wear resistance, attainable hardness, and red hardness available in a high speed steel. This steel is hardened to 69 RC. But enthusiasts will drool for its blade. The only few blade steel offering better edge retention than CPM 15V blade steels are Maxamet and Rex 121 steel. REX-121 might hold an edge slightly longer, but it might also chip a little easier. This Spydero Sage 5 Lightweight comes with a satin finished REX 121 tool steel blade and burnt orange fiberglass-reinforced nylon handles. Sponsored. N1 REX 121 is made of super steel - REX 121 and hardened to 67HRC! There are a lot of reviews of this incredible steel Creely blades Mako in CPM Rex 121 @69-70 HRC. May 10, 2018 · I even bought a 1920's era salesman's General Catalog ( Tool and special steels : Vanadium Alloys Steel Co. Oct 19, 2021 · The highest edge retention steel was Rex 121 which was at 70 Rc in combination with lots of high hardness vanadium carbides. Get the best deals for Spyderco Rex 121 at eBay. Both Rex 121 steel and Maxamet steel are super hard steel above the 68HRc range. Not to mention conversations put out there like this for us to see from two greats. Buy SPYDERCO SP123GBORP for $300. Mar 3, 2011 · I'm really excited about CPM Rex 121 hitting the mainstream while it isn't a do-all steel by any means it's got some pretty impressive specs and edge retention and wear resistance are pretty much the best you can get. Dec 18, 2023 · The Advantages of REX 121 Steel. Toughness and edge retention values on Maxamet, and a comparison with the toughness of Rex 121. Known for its extreme hardness and exceptional edge-holding properties, this remarkable steel contains over three percent carbon along with high levels of tungsten, molybdenum, vanadium, and cobalt. Less wear resistant steels (AEB-L, 52100 or other simple carbon steels) can take a really nice satin finish - that is a finish where you can't really start to count single scratches. Introducing Crucible Industries’ CPM REX 121—a remarkable high-vanadium, cobalt-bearing tool steel that is engineered to deliver exceptional wear resistance, impressive hardness, and incredible red-hot performance! Nov 2, 2005 · I have a REX 121 custom fixed blade (Creely Mako) and I honestly can't tell much difference in edge retention between it and my Maxamet Manix 2 LW. The extreme hard steel, REX 121, has a higher carbide volume which translates to potentially even higher wear resistance than Maxamet, albeit with even more difficulties in sharpening and decreased toughness that may limit its application. Blade Steel (1): REX 121 Spyderco Sage 5, Model C123GBORP, REX 121 Steel, Orange G10, Authorized Reseller. The knife's full-flat-ground, leaf-shaped blade, crafted from premium CPM S30V, CPM MagnaCut, CPM SPY27, Maxamet and CPM REX 121 steel, offers exceptional performance. 420, XHP, and SPY27 are all stainless knife steels. Maybe Luong can weigh in with his thoughts since he was able to take pictures of the edges before and after testing of Rex 121 and 15V with industry suggested heat treatments and 15V after being reworked. CPM Rex 121 Steel For Sale • Largest variety of thickness, lengths & widths of CPM Rex 121 Billets and Bar Stock • Fast Shipping & Excellent Prices! Buy Rex 121 from Knifecenter. I have not purchased REX-121 yet, but it's on a short list this year. With an India stones yes. It has unequalled edge retention. 00" CPM-REX 121 Plain Blade, Burnt Orange G-10 Handle. Frame: Titanium Grade 5. Impact Toughness Depending on the heat treatment, the impact toughness of CPM Rex 121 is approximately comparable to that of CPM 15V or conventionally melted T15. Show More > Sale price Price $1,900. I haven't seen much about 15v but the charts say it's highly wear resistant. Buy Spyderco Sage 5 Lightweight CPM Rex 121 Folding Knife (Orange FRN Handle) featuring CPM Rex 121 Stainless Steel Blade, Plain Edge, Full-Flat Grind, Compression Lock, Safe One-Handed Closing, Thumb Hole for One-Hand Opening, Textured Choil & Thumb Ramp, Two-Way Pocket Clip, Textured FRN Scales. 8 mm (0. . from United States. 1496 "), hardness 68 HRC. com - The Original and Largest Online Catalog of Cutlery Rex 121 steel blades - Knife Center ALL IN STOCK KERSHAW ON SALE | THIS WEEKEND ONLY! Sep 20, 2024 · REX-121 is very similar to Maxamet, both are tool steels that hold and amazing edge. This version of the Spyderco Sage 5 uses CPM REX 121 steel, which has extreme hardness and edge retention. Mar 23, 2015 · Rex-121 is going to look horrible with 'satin' with those sharp scratches. CPM REX-121 might not have enough toughness to support a thin edge from chipping or breakage. Same with Proto-X grade, excited on that one too. “[It] is in the low 40s Rockwell hardness even when annealed (before it’s hardened), and after heat treatment, it is close to 70 HRC,” he tells us (the Crucible Industries CPM REX 121 is a high-vanadium, cobalt-bearing tool steel engineered to provide exceptional wear resistance, attainable hardness, and red hardness in high-speed steel. I create artful but high utility knives for discerning users I generally do not take custom orders but rather work on my own unique Crucible Industries CPM REX 121 is a high-vanadium, cobalt-bearing tool steel designed to offer the greatest wear resistance, attainable hardness, and red hardness available in a high speed steel. Jan 12, 2024 · REX 121. Thank you so much for finally making a Spyderco in Discover premium specialty metals at Niagara Specialty Metals, engineered for aerospace, industrial, and hand cutlery applications. 00 with free shipping - Spyderco Sage 5 Compression Lock Folding Knife 3 inch CPM-REX 121 Satin Blade, Burnt Orange G10 Handles at KnifeCenter ANNUAL WAREHOUSE CLEARANCE SALE + FREE OLIGHT FLASHLIGHT + SO MUCH MORE! Featuring a full-flat-ground, satin-finished blade crafted from cutting-edge CPM REX 121 tool steel, this knife showcases amazing hardness and remarkable edge-holding capabilities. 1 – 0 product(s) of 0 CPM REX 121 is a new high vanadium cobalt bearing tool steel designed to offer a combination of the highest wear resistance, attainable hardness, and red hardness available in a high speed steel. Our high-strength alloys and stainless steels ensure superior performance and reliability in the most demanding environments. For Sale: Production Knives (Dealer) Xenforo Default Dec 27, 1998 · For Sale by Individuals Buck Knives For Sale Busse / Swamprat It's a pretty awesome steel Crucible made. The edge geometry will have much more impact on performance than the actual difference in these steels as they are very close in performance. CPM Rex 121 is frequently used as the ultimate phase in Buy Rex 121 from Knifecenter. When comparing K390 to Vanadis 8 and CPM-10V it is important to note the dotted grey lines on the chart, those represent the approximate effect of hardness on CATRA edge retention. So far your writings have the most comprehensive info I've found so thanks! :) Joe Dec 13, 2012 · I want a really hard steel knife. The extreme wear resistance makes grinding the stock a pain unless fresh abrasives are used. XHP and SPY27 are both powder metallurgy steels while 420 is produced conventionally. Spyderco C123GBORP Sage 5 , 3. REX 121, CPM S125v, S390, YXR7, DI103MP Save rex 121 knife to get e-mail alerts and updates on your eBay Feed. 00 $400. You do not have to do any non-standard wasteful processes before heat treating. Spyderco Sage 5 Knife - REX 121 - Burnt Orange G10. Shop Spyderco Sage 5 Burnt Orange Lightweight Cpm Rex 121 Plainedge | 25% Off Be The First To Review Spyderco Sage 5 Burnt Orange Lightweight Cpm Rex 121 Plainedge + Free Shipping over $49. Created to bridge the performance gap between high-alloy tool steels and carbide materials in demanding industrial applications, when applied to High Speed Tool Steel CPM Rex 121 tube & pipe High Speed Tool Steel M-3 Class II tube & pipe. Dec 21, 2021 · CPM Rex 121 Steel Comparison Rex 121 vs Maxamet. Whether that's the best overall steel in real world use is debatable. And it is pretty clear that she totally knows what she´s talking about. Jan 25, 2024 · 100% agree. Our knife making approach is to use the latest in small shop manufacturing techniques to produce top quality blades to last a lifetime. The Mako EDC is a 6. CPM REX 121 is a high vanadium cobalt high speed tool steel designed to offer a combination of the highest wear resistance, attainable hardness, and red hardness available in a high speed steel. REX 121 steel, used in the production of REX 121 knives, offers several advantages. 6-inch CPM REX 121 blade. These steels all contain at least 5% vanadium for high wear resistance in combination with high hardness capability from high cobalt and balanced carbon. Feb 28, 2024 · K390 Carbon Steel Information and Composition. 00 $ 350. 36 Sage 5 REX 121. Many of the rex 121 knife, sold by the shops on Etsy, qualify for included shipping, such as: Amazing Japanese knife Deba made of wootz steel; Handmade Knife Yakut, hand forged knife, fishing knife, hunting knife D2. Buy It Now. There are a lot of hard steels in the world but, according to Creely, REX 121 takes it to another level. , Colonial Steel/Anchor Drawn) on Ebay in my pursuit as an example of the places I've looked. Dec 19, 2024 · Spyderco Sage 5 S30V, Spyderco Sage 5 Rex 121, CJRB Pyrite Light S90V, Vosteed Raccoon TLL 14C28N, CJRB Hectare-Alt AR-SFII, CJRB Bellona AR-RPM9, Petrified Fish Beluga K110, Civivi Riffle 14C28N Its full-flat-ground, satin-finished blade is crafted from state-of-the-art CPM REX 121 tool steel. It may be used in cutting tools, where high cutting speeds demand higher heat resistance, but caroffere is too brittle, or in high wear tooling applications (punches and dies) where caroffere tools are too fragile. Sale Rewards Customer Rex 121 Blade. Jul 15, 2012 · My phil wilson bow river in K294 @64 HRC is the highest edge holding steel i've used. For those seeking unparalleled edge retention in an ultra-lightweight format, look no further than this elite rendition of the Sage 5 Lightweight. $400. Tool Steel A-2 forging Tool Steel A-6 forging Tool Steel A-9 Aug 2, 2022 · Blades made from this steel do not require regular sharpening; they offer the best edge retention in knife steels. This steel is known for its exceptional edge retention, meaning the knives stay sharp for longer periods of heavy use. ** Not all colors are always immediately available. Stop pin Sep 7, 2024 · Crucible Industries CPM REX 121 is a high-vanadium, cobalt-bearing tool steel designed to offer the greatest wear resistance, attainable hardness, and red hardness available in a high speed steel. C $416. 4V, 10V, Rex 121, 20CV, S30V, S35VN, S90V, S110V, S125V are registered Buy Cpm rex 121 from Knifecenter. qrwvt scd jwgjh ajzy qwo aqdfvxh hzdxdd seac xkmt icrtg