Sharpening angles between 22 and 30 degrees produce durable edges. The UF rods are a good upgrade option if you want shaving sharpness. You are 100% ready to go with the SM and s90v. That would depend on what you are cutting and how. Time to move on to 3,000 grit. Add to Cart . 52100 I wanna be able to keep a nice hair popping sharp edge on it, at the lowest cost. I did order some9 Micron Diamond Lapping Film for the glass side of the 1500 grit blocks i have. | Privacy. Decreased angle to 17dps balsa strops 1, .5 diamond paste each 50 strokes per side 8. Good luck. 20CV Of ZDP (spyderco), S90V (spyderco), S110V (kershaw), and S125V (Fantoni) CPM-S90V from sypderco has been the most difficult steel I've ever sharpened. X50CrMoV15 steel, Factors That Determine the Right Sharpening Angle. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright document.write(new Date().getFullYear()); Caribou Media Group | All rights reserved. The goal is to sharpen the blade, removing the black marker ink from both sides. S90V, which I will forever more call goblin steel, is neat largely because of the vanadium content. Very informative and encouraging at the same time. It may not display this or other websites correctly. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. It is ideal for common 90 joints where two panels, or boards wider than 4-7/8'', create a corner. One of the hottest CPM S90V blade's right now is the Benchmade 940-1 with exceptional performance. without a micro bevel. Determining the best sharpening angle is easy as long as you know other knife sharpening basics. Most of all, be safe, have fun and take satisfaction in the knowledge that, once you master establishing edge angles, you have become self-sufficient at sharpening. s30v I progressed to 1.5 micron diamond lapping film, and then finally to 0.1 micron diamond lapping film. Theres also a plastic storage case. Spyderco Counterfeits, Clones, Replicas, etc. Benchmade uses its SelectEdge 14-degree included edge on the knife. Youre looking for that single position and angle setting that removes all the marker across the entire height of the bevel. Use the finest stone that will provide the results you are looking for with minimal work. Choose a factor below to start sorting. I do like the ease of sharpening 12C27, 420HC etc. "When it comes to sharpening you need something hard enough to remove Vanadium carbides and Niobium carbides, which are around 82 HRC, without getting the material over the tempering temperature," said Skibitski. 0. . First, I had to mount the knife in the low-angle extender, meaning at rest the stones only go halfway up the blade and not beyond the edge. My super fine stones are rarely used. This is finishing with the 9 micron diamond lapping film. Polish: light metal removal using polishing wheels only. I have one and love it. It may not display this or other websites correctly. Your choice between the two determines the angle you will use. The hones are wider and longer for more effective use and have molded-in integral handguards for safety. The idea with this one is to apply frequent edge touchups. I never did get the blade as sharp as I wanted because normal grit progressions dont apply to S90V. The edges do not give precise cuts, but they will withstand impact and pressure without breaking or chipping. However, M4 has low corrosion resistance than S90V. As a rule of thumb, smaller angles offer fine and sharp edges suitable for soft cutting needs. I invite you to read my thread on finding the sweet spot also. ~ Charlie Chaplin. S35VN and S90V. This will allow you to better adjust your sharpening angle to match your bevels for effectiveness. :). It includes an extra coarse hone great for reprofiling edge angles. DOWNSIZED 2X72 I really appreciate it Mike!! Knives sharpened past 30 degrees are durable but at the sacrifice of their cutting ability. Viewing 15 posts - 1 through 15 (of 21 total), Wicked Edge Precision Knife Sharpener | Topic: S90V, This topic has 20 replies, 5 voices, and was last updated, This topic was modified 3 years, 11 months ago by, This reply was modified 3 years, 11 months ago by. Yes it's ridiculously expensive, and yes it requires the patience of a saint to sharpen but outside its less common cousin CPM-S110V (see above) nothing holds an edge or withstands abrasion quite like CPM S90V. Love the wicked edge system. S90V will take a nice polish and work well like that but its not easy getting there. Keep in mind that the first time any knife is put in a WEPS you need to document it with the AAG and establish the WEPS apex profile. I have a lot of sharpening equipment and have been sharpening knives for years. Edge Retention Toughness Corrosion Resistance Ease of Sharpening Premium Steels Maxamet CPM-M4 CPM-S90V CPM CruWear CPM-S110V ZDP 189 CPM-20CV CTS-204P M390 Elmax CPM MagnaCut High-end Steels CPM-10V K390 CPM-S30V I've found these stones to be a must-have item for the Spyderco Tri-Angle Sharpmaker they've helped me tackle some really dull edges. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. My S90v mule is at 10 degrees per side. Periodic sharpening by . Then the first time you sharpen the blade it still will require some profiling, that is some minor steel removal, to better shape the knife blade profile to match sharpening with the fixed angle sharpening wicked edge system. My higher end steel blades (S90V and ZDP-189) I keep at 17, and my stainless blades are at 20. But, if I do a few passes on the fine and ultra fine it gets me there. 20 degrees is the best sharpening angle for beginners. I like to reprofile all my knives to 15 degrees/side. Tobler is another proponent of the marker method. Appreciate it and yeah I had marked the bevel with the black sharpie that came with the WE. Edge pro definitely works. Rain Bird PGA In-Line / Angle Valve with Flow Control 2 in. This is a sharpening session, documented for observation purposes. It is suitable for straight razors used to cut soft materials like hair. Take a flat area to take the positions. Practice on some cheap kitchen knives to get a feel for it, and use the sharpie trick to see where you are . Get the Sharpmaker, and a 6" utility stone from the hardware store (about $10), or a coarse diamond hone (usually about $20). MagnaCut So, what is the best angle to sharpen a knife? Postby Fanch_Man Mon Oct 24, 2016 9:43 am, Postby abbazaba Mon Oct 24, 2016 10:00 am, Postby Water Bug Mon Oct 24, 2016 2:59 pm, Postby farnorthdan Mon Oct 24, 2016 3:32 pm, Postby Fanch_Man Mon Oct 24, 2016 8:46 pm, Postby bearfacedkiller Mon Oct 24, 2016 8:50 pm, Postby Brock O Lee Tue Oct 25, 2016 12:27 am, Postby Surfingringo Tue Oct 25, 2016 5:25 am, Postby Able Dog Tue Oct 25, 2016 9:30 am, Postby Brock O Lee Tue Oct 25, 2016 9:42 am, Postby tripscheck'em Tue Oct 25, 2016 4:15 pm, Postby Surfingringo Tue Oct 25, 2016 6:27 pm, Postby bearfacedkiller Tue Oct 25, 2016 6:58 pm, Postby dplafoll Wed Oct 26, 2016 7:12 am, Users browsing this forum: awa54, Bing [Bot], camvdcs, Capt'n Boatsalot, cjk, DavidNM, dsvirsky, Evil D, JRinFL, MFlovejp, skeeg11, sovereign, Spydie_Flick, tyd450 and 44 guests. Difficult may be the wrong word though, these steels are actually very nice to sharpen it just takes what seems like forever. Crucible's s90v sits on the super steel end of the steels scale, same as the cpm 20cv. Wicked Edge Precision Knife Sharpener All rights reserved. I used the Venev Resin Bonded. Using a permanent black marker with a wider chisel tip, color the edge bevel on both sides of the blade. It offers the same unparalleled edge retention as S90V. A day without laughter is a day wasted. AEB-L Any diamond system that will let you control the angle will do. +1 Diamonds are a necessity for S90V. The white and brown rods will maintain an edge very well but if you ever need to reprofile you will be happy to have the diamond rods. You are 100% ready to go with the SM and s90v. It works on plain, serrated, and partially serrated edges. Step 3: Start to Sharpen the Bench-made Blade Now, it is time to start sharpening the Bench-made blade. If you sharpen your heavy-use EDC knife to a low angle such as 15 degrees, it will be incredibly sharp, Crawford says, but the trade-off you are making is edge retention and durability.. I can then use a fixed 20-degree ceramic V sharpener (eg, spyderco sharpmaker) for touch-up microbevels when the edge is no longer . Japanese knife manufacturers recommend 17 degrees for their knives, while western knife manufacturers use 20 degrees. CPM 3V Re-Grind and Polish: Each razor must be individually evaluated. Spyderco Sharpmaker is simple to use and fairly inexpensive. The resulting sharpness was checked with the Edge on Up tester to ensure the knife was measured as no higher than 150g with the BESS media. All knives lose their edge over time, even if you use a sharpening steel on a regular basis. SHARPENER TYPES Sharpening angles of less than 10 degrees result in delicate edges that are easily damaged. The knife turned out perfectly. Knives have no standard sharpening angle, but most kitchen knives are sharpened at a 15-20 degrees angle. They do not require electricity to operate. Steve, applying a marker to your knife edge, (I like red because its easy to see), will allow you to see exactly where your stones are impacting your knifes edge and removing steel, as it removes the markings. Some say that the steel needs to have a very highly polished edge. Is it the Vanadium content? rex 121 There are plenty of sharpeners capable of reproducing keen edges. 1 Star & Up. Importance of Choosing the Right Sharpening Angle. The method enables you to see how much more you must sharpen off in order for the edge bevel to be reestablished. GATCO offers the Ultimate Diamond Hone Sharpening System, which is similar to the Lansky. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. It is a bit harder to get it to atom splitting levels of sharpness but that is more about the steel, not which sharpening media you are using. M390 HAP40 Also with what I have now the 200/600, 800/1000, and 1500/glass (and 9 Micron Diamond Lapping Film ), if you had those and could only get one more pair for now which set of strops would you purchase? I will be happy to share with you your . After that I progressed to a 1,500 grit stone. You'll never look back. Here is an edge done to 6 micron then through the strops down to .5 My 100 grit stone is still a bit rough.. You must be logged in to access attached files. As with the 14 Degree SelectEdge Guided Hone Tool, built-in guides assist in achieving the optimal angle for edge restoration. FPT | 200-PGA. If you have a fancier sharpener you'll probably have an easier time, but I think the Sharpmaker is more than adequate. The 9 should be fin.. not a big spread between 6 and 9 . I have a Manix2 in S90V. DMTs Double Sided Diafold diamond files are built well, highly effective, and among the best compact sharpeners on the market. Both steels have a similar ease of sharpening score (i.e., they're really hard to sharpen). H1 The kits have been a game changer for consumers who struggle with freehand sharpening on a bench stone. The Diamond rods are a great investment IMO. Find many great new & used options and get the best deals for Lansky Deluxe 4-Stone diamond Controlled-Angle Precision Knife Sharpening kit at the best online prices at eBay! The UF are overkill. At this point, the knife was so sharp I could drop a piece of paper on the edge, and the paper was cut cleanly in two pieces. Free shipping for many products! Ask a New York- or D.C.-based journalist what they know about evangelical Christians and you may well get an answer like, "They're the ones who voted for Donald Trump.". and the way they take a very fine edge, though. Diamond Machining Technology (DMT) offers the Double Sided Diafold Magna-Guide Sharpening System centered around the companys Double Sided Diafold folding diamond files. pocket knife I've often said the hardest part of the KA-BAR Gunny Knife: An Oversized Blade Commemorates a Larger-Than-Life Personality, Knifemaking: ABS Master Smith J.D. This test is not perfect for our purposes since we are testing edge retention with a slice but the sharpness is measured with a push cut. The key here is to select a sharpener you feel very comfortable in using. My experience has taught me that there's nothing like digging in and getting started. S90V Steel Vs S35VN. Continue with Recommended Cookies. Heat treat has as much to do as angle. Conventionally cast steels with large carbides are better suited to larger included angles.. It may not display this or other websites correctly. Sharpening can be dangerous, so be sure you are in the right frame of mind when you do itnot mentally or physically tired, nor pre-occupied. CPM 4V It is a bit harder to get it to atom splitting levels of sharpness but that is more about the steel, not which sharpening media you are using. Understand that this is dependent on the clamping position of the knife. On-Sale $301.95 List Price $484.95. I do have a kangaroo strop on a wood block made for free hand stropping just havent gotten anything for the WE yet. Time, because steels like this sharpen just like any other steel, they just take more time and more of the same thing to get the same results. CPM S90V; CTS-204P; D2; Damasteel; Elmax; LC200N; M390; M4; MAXAMET; N690; Nitro V; VG 10; X50CrMov15; ZDP 189; Damascus Knives . A2 The edges do not give precise cuts, but they will withstand impact and pressure without breaking or chipping. We offer two different polishing options so your razor can return home exactly how you intend! Manage Settings MSRP: $50. Specs: Blade Steel: CPM-s90v HRC: 61-62 +/-.5 (Cyro) Sharpening Angle: 20DPS OAL: 6.1 in Thickness: .14 in Handle Material: Blue Linen Micarta with Micromilling Sheath: Storm Grey Basket Weave Holstex. You have entered an incorrect email address! 154CM It's probably all in my head but I always use my UF rods. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. I sent the knife back to Benchmade, and they replaced the blade for only $30.00. cpm-20cv vs 154cm I gave it a 36 degree inclusive edge, BTW. Doesn't need much, if any stropping after, if the finishing touches from the hones are good (light touch, always). :spyder: Best advice might be to not let it get dull. Go. As far as reprofiling, I don't find s90v really much harder to work with than s30v and the like. It is a process of trial and error, Crawford notes. It's one approach to sharpening. These images are taken from my book Knife Engineering. S90V seems very easy to live with, using just a diamond hone or two, according to edge finish preference. I havent bought any strop blocks for it yet. I also can't seem to get an edge anywhere near as sharp as some of you guys seem to get off the brown rods. A safe bet is to invest in a sharpener that sets and maintains the edge angle for youall you have to do is set the sharpener to the desired angle. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. The sharpmaker will handle s90v just fine. To sharpen the CPM S90V blades with the SelectEdge 14 degree angle of its Hidden Canyon Hunter and Saddle Mountain Skinner, Benchmade offers the model 50082 14 Degree SelectEdge Guided Hone Tool. Sometimes it can flop back and forth as you sharpen. Specs: Material:. Chef knife The vanadium carbides that are peppered through the steel are extremely hard, so much so that trying to sharpen them with traditional whetstones won't abrade the carbides. Black Soft Loop included. I took my para2 in s90v from 120 grit up to 3000 in less than an hour. Rex 45 I was able to get a pretty good edge on this cheap $5 knife from walmart. If you want to learn more about a specific steel, you can click it in the sorted listings below. Hi Steve! Everyone else already has it covered but I'll throw in my agreement. The 25 dps sharpened knife saw almost no edge damage with 2 ft-lbs while a 15 dps edge saw a significant chip with only 0.3 ft-lbs and catastrophic chipping with 1.4 ft-lbs. ATS 34 In fact, the key to successfully sharpening any blade regardless of the grade of steel is being able to maintain that angle. For knives without the SelectEdge technology, Benchmade offers the Edge Maintenance Tool, also designed with and manufactured by Work Sharp. I wasnt satisfied with the edge just yet, so switched to 6 micron diamond lapping film. Okay, thanks for the tips. I had to adjust the angle a few times to get it to remove all the marker. How Do You Know if youve Got The Right Angle? The angle guide kits subtract the science of maintaining a consistent angle, so all you need do is concentrate on getting the edge sharp. Neglecting this will diminish your ability to reach perfect apex (full burr) and ultimate sharpness depending on your final grit used. Most Japanese and new cutlery are sharpened at 15-17 degrees. I am still on the mediums since I ran out of time last night, but I'm definitely seeing results. MSRP: $114.99. You absolutely want to get the diamond rods for maintaining your bevel. For the more advanced sharpeners among you, Work Sharp offers the Ken Onion Elite Sharpening System, a variable speed motorized unit employing long-lasting flexible abrasive belts made by Norton Abrasives. Rc 58-59 IIRC, Its a stainless Tool steel. Noctis3880 Joined Jul 22, 2009 Messages 11,409 Sep 25, 2010 #8 Find many great new & used options and get the best deals for Spyderco Tri-Angle Knife Sharpening Rod Medium-Grit Ceramic Stone 204M1 at the best online prices at eBay! I'm really interested in the upcoming CF/Ti Millie from KW, but I'm a little apprehensive about my ability to sharpen S90V given my limited experience, and that mostly with softer steels. I recently got a Benchmade 940-1 with S90V steel that Im using as my EDC. So far I've only got the basic setup, but I would like to add the diamond and super fine stones soon. Standard SM plus diamond rods are pretty capable. Free shipping for many products! S90V seems very easy to live with, using just a diamond hone or two, according to edge finish preference. I even showed it to my dentist. If it gets bad, the Diamond rods will be needed to reprofile the bevel. JavaScript is disabled. Lets get into it! You probably know of the angle guide kits with a metal clamp that affixes to the blade and has uprights on either end with a series of holes that correspond to various degrees of angles. I then stropped on 3 micron diamond emulsion on horsehide and 2 micron CBN emulsion on horsehide. I agree that the UF rods are a nice-to-have. One of the best cutting blades on the market, super steel at a mid-range price, unique quarter stop slipjoint mechanism, great clip and carry, something different. I just got in the mail my 3rd military, this one is the knifeworks exclusive in S90v. For kitchen knives that see light duty cutting food on cutting boards, or a task-specific hunting knife like a camping knife, a low angle is ideal, counters Crawford. I'll usually finish off s90v right off the 600 grit stone followed up with some stropping. After using my Wicked Edge sharpener for three years, I finally knew what I was doing. Generally, the wider the angle of edge, the more steel is behind it, which increases the edges toughness, Broce observes. Spyderco only heat treats it to around 56 RC (so I was told anyway). Theres a lot of good information about this in the W.E. As for sharpening S90V, I've just started giving my Nirvana its first work on the Sharpmaker. Is there any particular diamond abrasive that you recommend? These properties determine the purpose of the knife. About five strokes at a 20-degree angle down each side of the blade should remove these imperfections. You must log in or register to reply here. If no chips then start with 1500 and see if that will bring it back with a 8 or 10 passes. And if you use the marker method a lot, abundant lighting helps you see clearer without eye strain. In this regard, youre using it to determine how much more you have to go as opposed to if youre holding the angle correctly. It made me look twice at my grit wheel to see why it didn't seem to take off enough metal. A big part of sharpening, aside from proper sharpener selection, is how to select and maintain the proper angle of the blade to the sharpener. Such low angles of 7 to 8 degrees are easily achieved using fine sharpening tools with at least 1000 grit, like water stones. All Rights Reserved. For Sale: Custom & Semi Production Knives (Dealer), KnifeMaker's Market: Knives & More for Sale, Wanted: Knifemaker / Craftsman / Related Services, Busse / Swamprat / Scrapyard Knives For Sale, For Sale: Traditionals, Slipjoints, "Old Timey", International (Non-US) For Sale & Trade Forums. I.e. Ok, so I've got a Para 2 CF S90v that I just acquired in a trade on the way to my house, and I plan on using it. When I have used the 80's I spend a lot of . How should you go about establishing the edge angle when you sharpen? That can do wonders to maintain an edge between sharpenings, also. Im new to this so looking for recommendations. Hunter ICV In-Line / Angle Valve with Flow Control 3 in. Indifferent build quality to handles and backspring, spring is too stiff to actually use nail nick, needed a dab of loc-tite. Which is better: Damascus steel or carbon steel knife. S35VN S90V is both highly wear resistant and highly corrosion resistant, and thanks to powdered metallurgy it's extremely uniform and clean, so it takes a gleaming edge. (Marty Stanfield Photography) Finish: Battleworn Black Nano Ceramic Coating Fully CNC Machine Ever try sharpening freehand on a bench stone with little experience doing so? JavaScript is disabled. For Sale: Custom & Semi Production Knives (Dealer), KnifeMaker's Market: Knives & More for Sale, Wanted: Knifemaker / Craftsman / Related Services, Busse / Swamprat / Scrapyard Knives For Sale, For Sale: Traditionals, Slipjoints, "Old Timey", International (Non-US) For Sale & Trade Forums. I just dont feel like experimenting on a knife that retails for around 300 until I find out what the best edge is and wear away an excessive amount of material. Try to match the 30 degree angle (15 degrees per side) that the Sharpmaker grinds at. Featuring coarse-, medium-, and fine-grit diamond-coated abrasives, the kit includes Ultimate Finishing and triangular-shaped serration hones, too. That would be dependent on what steels, it can take a lower edge than S90V, but requires a more obtuse angle than 13C26, assuming you want a high polish. The consent submitted will only be used for data processing originating from this website. I find the high carbide steels do hold an edge much longer, but take longer to sharpen and require diamond hones. This range is ideal for outdoor or kitchen knives used for tough applications. The Magna-Guide Kits MSRP: $27.49 (works with any Double Sided Diafold file). May I ask what you guys use to inspect the blade edge with so close? They should only be sharpened using very fine abrasives like water stones. However, Kendra Tobler, marketing communications manager for Benchmade Knife Co., indicates grades of blade steel also factor in as well.

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s90v sharpening angle