“Life has a 100% chance of death, get over it.” Masks re a good idea if dry grinding. Cobalt 8.00% Crucible CPM Rex 45 Knife Steel Composition Analysis Graph, Equivalents And Overview Version 4.36. CPM REX 45 is a new steel to me. Sal Glesser has made a real beauty able to deliver a lot of power.The handle is especially thicker and rounder than any other folders proposed by the Golden Company. On January 15, 2020 Spyderco announced [1] knives being produced in a new steel: CPM SPY27, a steel produced by Crucible. Welcome to the internet, where the idiots get the same voice as the intelligent, damn the truth!”, So guess what ? But they are some hot spots on the spine and on the choil. 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. Good Job Lamnia. Knowing Japanese Chef knives are often HAP40 and VG10. Its high cobalt content increases the steel's attainable hardness, while its vanadium carbides provide high wear … They know this because they are toxicologists (ahem), and know that metal exposure recommendations are a conspiracy by nut jobs (uh-huh). This limited edition "Sprint Run" offers high-end user performance and a lasting collector's value. The Military, aka 'Millie', has a large Spyderco Round Hole for quick deployment and for use with gloves. How many chefs have you seen whip a knife blade on a rod, then go right to cutting your brisket? Benchmade, Civivi, Spyderco - … So eventually we can eat with our knives but not eat our knives…, And also Sal Glesser which was one of the rarest bringing zero assumption or opinion but facts. One of Only 1200 Made Sprint Run CPM Rex 45 Steel. Great service, delivery on time, I recommend. Me: Do you think Cobalt dust could be dangerous ? M4, M2 Steels have no Cobalt. And yes we got so many chemicals in our bodies but it’s a matter to have them in the right proportion in the right place. No matter the size or weight of the parcel, no additional shipping costs will be added at the checkout if the value of your order is over $125.00. As illustrated: the clip is not deep carry but, oh well it is a big knife which rides small in the pocket. “Show me the reports,” they say, yet they are unable to find the very references that the rest of us can easily locate. The clip wiggles ( I tightened the screw but it didn’t help. Be wise?”. The source for your favorite knives, tools and gear including Benchmade, Spyderco, Zero Tolerance, Custom Knives and over 100 more brands. Spyderco C229GPBORE Shaman Rex 45 Sprint Run Folding Knife With Burnt Orange G10. Read more here. Watch; SPYDERCO Para 3 REX 45 Burnt Orange G10 Handle C223GPBORE - Sprint Run. Actually it is fun with the Shaman ! Lamnia offers FREE shipping on orders over $125.00! PRM-Trade Oy With its excellent red hardness, good wear resistance and good toughness, CPM Rex 45 is suitable for high cutting speed applications.”, Carbon 1.30% I use my thumb to pushcut in wood and a square spine is painful after a while.Knowing the Rex45 is a 8% Cobalt steel, I have decided to send it in the wind and with some water to prevent dust. To further distinguish this unique steel, all REX-45-bladed models feature a distinctive burnt-orange handle color. Once cut the wood chip feels smooth under the thumb. Compare Lamnia's speciality is a selection of more than 5000 knives and folding knives. This one is rosewood Dymonwood and it looks like real wood to me in rich brown colors and not as orange as the pictures. The pseudo wooden slabs which can be rinsed in water with zero issues. This is the reason I state over and over, “Don’t get your information on a forum of any kind!”, Experts, professionals, and scientists don’t post there; open forums are mainly occupied by the uneducated and unknowledgeable anonymous masses, hobbyists, and part-time knifemakers and enthusiasts who know very little about knives overall. I guess all the nut jobs work for the CDC and the American Cancer Society… right? Then again, per Sal, Rex 45 averages at 66.5 RC - pretty close. Spyderco Native Chief REX 45 Sprint features CPM-REX® 45 a super-high-speed particle metallurgy tool steel enriched with large volumes of cobalt, tungsten, molybdenum, and vanadium. Pekka: Every dust is ! Written by Dom G. on Aug 6th 2020 I wasn’t sure what to expect from REX 45, but since this was a Sprint I had to snag it. Eventually he found M4 works great with coarse edge and REX45 with polish edge. Thank to Kristin at the Knifecenter it has been rescued and after one week of storage in Hawaï has been able to fly from the other side of the planet and land to mailbox in 48 hours. Trending at $293.28 Trending price is based on prices over last 90 days. My 1st REX 45! If you cut a green salad with carbon steel, the leaf will get brownish. The problem is that COBALT is a Cancer agent. The best wood chisels are made from M2HSS. Also the fact the clip is not a deep carry clip makes the spyderdrop a breeze to execute. 1 Swaps | Trader. “It has red hardness comparable to that of M42 but offers abrasion resistance even better than that of M3. To further distinguish this unique steel, all REX-45-bladed models feature a distinctive burnt-orange handle color. Shop all Spyderco Knives here.. 53550 LAPPEENRANTA A true steel connoisseur’s blade material, REX 45 is an ideal steel for this prestigious Shaman Sprint Run produced in our USA factory. A refund of the merchandise and shipping to you will be given, however, shipping and handling back to us will not be refunded. Spyderdrops are really an advantage in putting your tool in action very fast. I have been able to see a broken pakkawood endura handle so what is Dymondwood ? Spyderco Native Chief Sprint Run C244CF90VP Folding Knife, Plain Edge S90V Blade, Black Carbon Fiber Handle. The Spyderco Paramilitary 2 features a number of inspiring revisions. “Generally the terms Rosewood, Cocobola, Heritage Walnut, Cherrywood etc are dye colors, not wood species.” said another forumite on the same page. www.lamnia.com A funny thing has happen to my parcel when flying from the Knifecenter to Paris: it has gone West instead of East and has landed in Hawaï, Honolulu ! It went from Sweden to Finland to Wisconsin, U.S.A in less than 3 business days and included free shipping. Spyderco Native 5 Sprint Run C41GPBORE5 Folding Knife, 3" Plain Edge REX 45 Blade, Burnt Orange G-10 Handle. Your bank will make a currency conversion, using one's own exchange rate. . Final refinement of the chemistry and Mill Production methods were developed by Bob Skibitski of Crucible. info(at)lamnia.com, Customer service A true steel connoisseur’s blade material, rex 45 is an ideal steel for this prestigious Para 3 Lightweight Sprint Run produced in our United States factory. The final amount you pay might be different from the estimate shown above. “”Dymondwood” is the tradename for a product that was produced by Rutland Plywood. Do not hesitate to contact our customer service via live chat, our contact form or e-mail! Crucible® CPM REX 45 is a super-high-speed particle metallurgy tool steel enriched with large volumes of cobalt, tungsten, molybdenum, and vanadium. Mo-Fr: 10am-1pm & 3pm-6pm (CET) It’s interesting to a US steel closer to the properties of a japanese steel which have more of a bias toward Polished edges.” wrote  Deadboxhero. We carry hundreds of scandinavian knives, the famous Finnish Puukko knives among them; folding knives, hunting knives and kitchen cutlery from the world's best brands such as Spyderco, Cold Steel, Roselli, Fox Cutlery and Marttiini. The soul of this impressive design is its CPM-REX 45 super tool steel blade, which features a very high saber (partial flat) grind and a prominent swedge (unsharpened back bevel). Vote. In Manufacturing, most grinders and mills are used wet. or Best Offer. It will be a pleasure to use ! The S45VN chemistry was first introduced by Niagara Specialty Metal’s Western Sales Manager and Knife Steel Specialist, Frank Cox. +44 33 0027 1061, © Copyright Lamnia 2019. Spyderco C41PBORE5 Native 5 Sprint Burnt Orange FRN Rex 45 Knife MSRP: $160.00 $112.00 Product Reviews 5 based on 2 reviews. Pekka: I do not breathe  serious I use mask with motor. You may change the product or receive a refund. $350.00 $245.00. In my great wisdom (ahem) I have asked the question on the Spyderco forum “So far, I’d say people will enjoy the properties of Rex 45, while M4 prefers a more toothy finish Rex 45 will prefer the opposite which is unique amongst Crucible steels let alone US steels. I do not believe that anybody get cancer if they sharp knife sometimes of month… if they do not collect all dust for they sandwich  There is lot of f.ex. Sulfur 0.06 (0.22%). SPYDERCO C234CF AMALGAM : THE (Amal)GAME IS ON . Just some pass on leather and I got a clean razor which cut the hairs without scrubbing the skin. Purchased a Gransfors Bruks Felling Axe. You’ll believe that the entire modern metals and machining industry does not know anything, that some oaf with a hammer can make an improved axle, planer blade, or turbine part. How many actually go to a sink and wash the knife with soap and water before returning to the block or cutting board?” all are very bad for health. Update 3/10/2020: We did a range of experiments with SPY27 to supplement the estimates in this article. Wasn’t impressed. Even my Ikea Chef Knife is VG10… Let see what they think about Cobalt in steels: Blade material CPM REX 45, Blade coating That concept brings up some interesting thoughts? A look at the Spyderco Alcyone by JD, Lucky meeting the Spyderco Lil’Native by JD, QSP Penguin D2 – The WOW Effect Cheap Wharncliffe WOrkhorse Of Excellence. But no gloves, I do not like gloves, I lost my feeling, as you know I do everything with freehand method, no jig etc. How many wipe the swarf onto a grimy rag that hangs over their shoulder or around their belt before cutting your salmon? Were I a knife maker, I would totally refuse the use of any steels containing Co. Moly is related to Tungsten: these are much less harmful, and are bound into Carbides… but Cobalt forms no carbides & gets airborne easier. The C101GPBORE2 Spyderco Manix 2 Knife is a limited Sprint Run edition that features a blade made of REX 45 tool steel. Most of the other comments were just mostly about bragging on other way to die like: “Compared to driving in city traffic, I would say the danger from cobalt or anything in your knife is truly negligible.” I guess we were the only few there to see that thread as a “fun” subject as there is the new cartesian way to answer questions of the Internet: Someone even has written: Our entire webshop is encrypted with 256-bit SSL protection. $325.00. According to crucible: “ 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. Tungsten 6.25% It is regarded as a high hardness steel with excellent edge retention and good toughness. I breathed in a tiny amount of G-10 dust once and it did make me sick. nickel in steels and chromium etc. First class service and FREE shipping! This is the C229RWDP Spyderco Shaman in CPM-REX 45 Satin Plain Blade, Rosewood Dymondwood Handles and it is a KnifeCenter Exclusive. (I have erased the smell with some alcohol solution) and the mighty blade made of a very lovely steel: REX45 got that “touch” of Speed Star aka M2HSS I have loved on Benchmade AFCKs and Nimravi. All rights reserved. CPM S110V, N-690, VG-10 do, so I use the older S90V, S35VN, RWL-34/CPM154, 440-C or AEB-L for food knives. 3 product ratings - Spyderco COPPER Paramilitary 2 Knife REX 45 Unopened With Coin BladeHQ. After all, you saw it on the History channel…, Sorry to be so blunt, but if you are reading this, you deserve to know the truth. According to crucible: “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.” A data sheet. My friend Max Wedges has given me that advice about cobalt: The reports are numerous; the professionals don’t just make this stuff up, but you have to read. As a result, the future supply of Dymondwood is in doubt.” dixit Bertl on the Bladeforums. There is also another difference you can notice: the pivot screw ! Essentially, it is a lamination of very thin veneers, usually birch, impregnated with a resin. Thanks for watching! For the record 25 years ago Sal’s was beating in speed every owner of automatic knives while opening his own Military. This is typical ignorance on forums. $275.00. Even a slightly abrasive chef’s “steel” (a rod used to sharpen and condition chef’s knives before using) will leave a residue of the blade steel and the abrasive (silicon carbide, ceramic, aluminum oxide, other steels, etc.) Posted by. If you believe them, then you’ll believe that the best steels are hammered together in an open fire, just like it was done in 1875. or Best Offer Its high cobalt content increases the steel’s attainable hardness and enhances the positive properties of the steel’s other alloys. FI21058543, Myllymäenkatu 12 $350.00. The very hard steel (66,5 HRC) was eventually rounded to my taste. All of these elements have been extensively studied, and cobalt has been found to cause cancers, while the others have not. Compare. This Sprint Run folder model features burnt orange G-10 handle scales, a drop point style blade in a satin finish and the 4-way reversible pocket clip is designed for tip up or tip down carry on either side of the handle. ” A data sheet. THE TREE REX Part 2 – Beveling THE SPINE. “The oxygen your breathing right now is also causing oxidative stress and damaging your cells and DNA with free radicals. CPM-REX 45 Sprint Run. Now that is actually worth thinking about.” Vanadium 3.05% A refund of the merchandise, shipping to you and taxes (if applicable) will be given; however, shipping and handling back to us will not be refunded. This knife got zero lateral play too. or Best Offer. Hummm, I guess many forums specialists will eventually die from masturbation as their armchairs are mostly harmless to their health… No reason to be afraid from any poisons, then. Enter the e-mail address you used during registration. It can really be open as fast as the good old Millie. On the Spyderco Forums you can find a great test of that steel by Deadboxhero comparing REX45 and CPM M4. WTS Para 3 LW Rex 45 (C) This came in the mail today. Oh well… Trying the edge on some hard chestnut wood and the cuts are deep and steady. Micarta is such a pleasure but faux wood like this Dymondwood is also a pure pleasure under the thumb. To further distinguish this unique steel, all rex -45-bladed models feature a distinctive burnt-orange handle color. Steels are not neutral with the medium they cut. So in the end, what gets you is what you do the most? It also bring the same smoothness I have had enjoyed on M2 High Speed Steel found on Benchmade knives back in 90’s. This is the pleasant feel you can get from a rifle, it is warm and pleasant to the eye. Also the 4% chrome makes it a staining steel and I expect to find a patina after to use. “As Sal said, what gets you is what you do the most. The same cuts with a stainless steel and the salad will stay green for hours. For the record, Hawai as the place where Jurassic Park has been filmed. Thanks to ShavedAlpaca, giorgi chubinidze, and Сергей Якунин for becoming Knife Steel Nerds Patreon supporters!. It is amazing. The knives I purchased from Lamnia are beautiful and well made. We will pack and ship your order as soon as possible, usually within 1-2 business days. The product availability information is always up to date. You can notice my Crucarta has now convexed edge where the Tree-Rex is still wearing her factory edge. Of course they are discontinued too. [WTT] REX 45 manix 2 lw (C, not original owner) Close. This website uses cookies. You may return the unused item in its original packaging within 14 days. They claim that you would have to grind up and eat knife after knife in order to be exposed to enough cobalt to cause cancer. To further distinguish this unique steel, all REX-45-bladed models feature a distinctive burnt-orange handle color. Spyderco Native Chief REX45 Sprint Run C244GPBORE, 4.08" REX 45 Satin Plain Blade, Burnt Orange G-10 HAndle $245.00 $171.50 Out of stock Compare Spyderco Bombshell C250GTIP - FLASH BATCH, 2.98" CPM 20CV Stonewash Plain Blade, G-10 Handle “There is cobalt in your food and organs. A true steel connoisseur’s blade material, REX 45 is an ideal steel for this prestigious Para 3 Lightweight Sprint Run produced in our USA factory. When you move to the payment pages, our partners PayPal and Nets will make sure your payment transaction is completely secure! VAT nr. That’s very interesting ! In this video I go over burr formation on Rex 45 with my Wicked Edge. You may return the unused item in its original packaging within 14 days. For comparison with other alloys … OK, so back to this wonder of a knife: I have changed the position of the clip to a tip down carry because I have found that the Spyderdrop openings are really easy and fun on the shaman. * We charge you in Euro. Free shipping. 5.0 out of 5 stars. They are definitely something I will be able to keep for a lifetime of use, and pass them down. The designation Walnut, Cocobolo, etc refers to the color of stain used, not the species of wood. As far as I understand a sprint run with orange G-10 and the same blade will be available soon and lot of REX45 knives are coming. Unfortunately, the Rutland factory was destroyed by fire about a year ago. So it is an excellent surprised. Brand New. Chromium 4.05% “Careful with the knives you use with food (specially acid food). Knife and Scale Sale! 4 product ratings - Spyderco C229GPBORE Shaman Rex 45 Sprint Run Folding Knife With Burnt Orange G10. A new password will be sent to this address. Eventually I have used the sand paper to do some convexing.Soon a Jade stone will be tested for mirror finish on the edge. We have to put warning labels on our products because they might be sold in California and there is sever punishment for not warning the people about the danger of the chemicals in our products. If you sharpen you always get some “swarf” residue on the blade… better clean it properly before use: use a cotton swipe with alcohol & a drop of tea tree oil, after carefully washing & drying the blade (& avoid the grinding dust like the Pest it is). Knife is still in LNIB condition other than the fact I took a light polishing cloth and put a nice mirror finish on the unique graphic. It is something to discuss. To further distinguish this unique steel, all REX-45-bladed models feature a distinctive burnt-orange handle color. Brand New. It's ok to change your mind! That what I was looking for as polishing edges is my guilty pleasure. Its high cobalt content increases the steel’s attainable hardness and enhances the positive properties of steel’s other alloys. Is a Powder Tech steel using 8% of Cobalt be poisonous ? This is a super-high-speed tool steel from Crucible that utilizes their particle metallurgy to achieve a very homogenous grain structure. It was logical for my Tree Rex to go there first. The handle of the Shaman is appealing for beautiful textured handle. Yes, being deficient in vitamin B-12 causes physical and psychological symptoms, including nerve problems, fatigue, and difficulty thinking… Out of Stock . Fortunately Sal Glesser saved the day: “Fun subject. It's ok to change your mind! The steel backspacer give momentum and the compression lock is a breeze to operate. A true steel connoisseur’s blade material, REX 45 is an ideal steel for this prestigious Native 5 Lightweight Sprint Run produced in our USA factory. $235.00 $164.50. behind. Very light patina starting to form on the blade. Spyderco Military Rex 45 SPRINT RUN folding knife. The Shaman is now being offered as a limited production Sprint Run from Spyderco Knives in Burnt Orange G10 and satin finished, CPM Rex 45 high speed tool steel. FINLAND “Guys who purport to be experts—posting particularly on knife forums—claim that concern about cobalt is all amped-up hype. The TREE REX also known as the Shaman in CPM-REX 45 and Dymondwood. They sometimes go on to compare cobalt to chromium, vanadium, and other alloy elements, saying that they are just as dangerous. “I would assume it’s perfectly safe when bound together with iron.” So I have decided to round the edge of the spine but keep the edge as it is for a change. Yet, we keep breathing.” A true steel connoisseur’s blade material, REX 45 is an ideal steel for this prestigious Manix 2 Sprint Run produced in our USA factory. You can read those experiments here.. History. This residue is called swarf. Wanted to see if it could replace my Delica. This is a super-high-speed tool steel from Crucible that utilizes their particle metallurgy to achieve a very homogenous grain structure. Free shipping. For any steels that are sharpened often & go close to food, I avoid ALL Cobalt steels (Tungsten Carbides are less of an issue). It’s easy to find endless discussions, particularly about VG-10, and the concern about exposure to cobalt. Spyderco Military Rex 45 SPRINT RUN folding knife C36GPBORE at Lamnia webstore. CPM-REX 45 is a super hot steel on the market right now. The Tree Rex is certainly my favorite hard work folder from Spyderco. We try to do our best and answer all requests within a few hours during our working days! The steel is easy on leather and bites steady when whittling with control. How a steel could harm your health is a subject which I have not seen yet on forums. Rex Distributor, Inc. - We are a wholesale distributor of knives, swords, sporting goods, crossbows, self defense equipment, boxing equipment, licensed shirts From The Special Case of Cobalt by Jay Fisher provided by Max Wedges. “However, if you sharpen a knife, you are grinding the steel with an abrasive. REX45 seems to be the same as HAP40 found in the Endura review, but HAP40 was 63HRC when REX45 heat treated by Spyderco is pushing the envelop to an incredible 66-67 HRC as hard as this Japanese ZDP189 Rockstead Higo… For the record the Maxamet blades are at 70HRC and brittle as ceramic in my record. I remember Nemo and I discussing Eric Taberly’s death in the sea, because he spent so much time at sea. Steel is not neutral. The uneducated flock to these forums; they are not experts, they do not read scientific studies, they do not believe the CDC, the American Cancer Society, or any of the numerous organizations that warn against cobalt exposure. Spyderco Para Military 2 Sprint Run Knife Burnt Orange G-10 (3.44" Satin Rex 45) This PM2 Sprint Run model is built with burnt orange G-10 handle scales and a premium CPM-Rex 45 steel blade for excellent toughness and abrasion resistance. leave a review 5 /5. https://forum.spyderco.com/viewtopic.php?f=2&t=85929, The Spyderco Dog Tag sees a little action by JD, A star is born! Crucible CPM-REX 45 is a super-high-speed particle metallurgy tool steel enriched with large volumes of cobalt, tungsten, molybdenum, and vanadium. Brand new, direct from Spyderco Knives, USA. Note that I still like using my Maxamet knives, but strictly for cutting only .... And I probably will have a hard time resisting buying a 2019 PM2 But maybe it's not the right steel to recommend to a new comer. This Military Sprint Run model is built with burnt orange G-10 handle scales and a premium CPM-Rex 45 steel blade for exceptional toughness and abrasion resistance. Watch; Spyderco Shaman C229GPBORE Orange G-10, Rex 45 w/ Collector Number 002. Figures it would be Nemo to bring this up from the depths. Molybdenum 5.00% Made by the Crucible Particle Metallurgy process, CPM REX 45 has good machinability and grindability characteristics. I was also surprised at how quickly they arrived after my order. The factory edge is even and really really sharp. It is a very stable product. This knife is discontinued. Terms of Use and Privacy. Got B12?”. Rounding the spine to a be less aggressive was done using 600 grint sand paper. CPM REX 45 is a new steel to me. You may change the product or receive a refund. Or maybe the thousands of professionals at the CDC, IARC, NCS, NIOSH, and in the research community are all wearing tin foil hats… sigh. Home > Knives > Steels > Crucible Knife Steel Chart Mobile: Mouse over element names to get quick help on its effects in the alloy. Handcrafted in the U.S.A., this magnificent Native 5 Lockback is about 4 inches long (folded/closed) and weighs approximately 2.4 ounces. https://forum.spyderco.com/viewtopic.php?f=2&t=85929. It’s essential to live. ... Spyderco Lil' Native Sprint Burnt Orange G10 CPM REX 45 Compression Lock Folder C230GPBORE . Spyderco: Lil' Native Sprint Run - Burnt Orange G-10 - REX 45 - C230GPBORE Set apart by its Burnt Orange G-10 scales, this Sprint Run of the Lil' Native features CPM REX 45 steel. Me: How do you protect yourself? Like the previous Crucarta, Micarta Cruwear Shaman, this is a very rare animal and a king in his family. Spyderco: Manix 2 Lightweight Sprint Run - Burnt Orange FRN - REX 45 - C101PBORE2 The Manix 2 Lightweight has donned Spyderco's Burnt Orange FRCP scales for this Sprint Run in CPM REX 45 steel.