You are using an out of date browser. I havent bought any strop blocks for it yet. I was able to get a pretty good edge on this cheap $5 knife from walmart. Spyderco Tri-Angle Knife Sharpening Rod Medium-Grit Ceramic - eBay Soft steel, on the other hand, should be sharped at steeper angles which helps them withstand the stress without deforming. I switched to Nano cloth using 0.050 micron diamond slurry. After that I progressed to a 1,500 grit stone. If you want to polish the edge which is nice, you will need something a little extra whan what the Sharpmaker can offer. :spyder: Best advice might be to not let it get dull. Thanks again to Mike (Mikelikesknives) for lending the knife to me to be able to show on the channel. Edge pro definitely works. S90V seems very easy to live with, using just a diamond hone or two, according to edge finish preference. SHARPENING CPM STEELS - Pineland Cutlery, Inc dba SPARTAN BLADES +1 Diamonds are a necessity for S90V. I think I gave the blade 30 strokes before switching to 3 micron diamond lapping film. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright document.write(new Date().getFullYear()); Caribou Media Group | All rights reserved. As far as reprofiling, I don't find s90v really much harder to work with than s30v and the like. Both steels have a similar ease of sharpening score (i.e., they're really hard to sharpen). . Diamond Machining Technology (DMT) offers the Double Sided Diafold Magna-Guide Sharpening System centered around the companys Double Sided Diafold folding diamond files. "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. CPM 10V Newish guy here. I think I may just give it a go! Most sharpeners can sharpen these angles, including guided systems, sharpening stones, and powered sharpeners. Continue with Recommended Cookies. Definitely get the diamond or CBN rods before the UF rods. Knives sharpened in this category offer both durability and sharpness, and it can be achieved using guided systems, sharpening stones, or powered sharpeners. 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. They should be here next week. The Magna-Guide System features the Aligner Blade Guide clamp with integrated, adjustable angle guides. Appreciate it and yeah I had marked the bevel with the black sharpie that came with the WE. 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. However, Kendra Tobler, marketing communications manager for Benchmade Knife Co., indicates grades of blade steel also factor in as well. Different sharpeners for this angle include guided systems, sharpening stones, or powered sharpeners. Neglecting this will diminish your ability to reach perfect apex (full burr) and ultimate sharpness depending on your final grit used. I did order some9 Micron Diamond Lapping Film for the glass side of the 1500 grit blocks i have. Diamonds are your best friend with this steel and one of the few abrasives that sharpen it well. Diamonds are a little faster, and definitely cleaner. Manly Wasp S90V Review | Knife Informer It uses a fine-grit ceramic rod and a leather strop but in a more compact folding format with a pocket clip for easy carry. I don't plan on sharpening my S90V Para2 until I get my Work Sharp Knife & Tool Sharpener(which is effectively a mini-belt sander). Top Evil D Member Posts: 26786 Joined: Sun Jun 27, 2010 3:48 am Practice on some cheap kitchen knives to get a feel for it, and use the sharpie trick to see where you are . 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. MSRP: $119.99. Touch it up often on fine rods and you should be able to keep it shaving sharp without much issue. 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. What is it about S90V that makes it hold the edge so good? Tanto Ceramics will work but I do not suggest them because of the excessive burring they cause with this steel. Theres also a plastic storage case. Some say that the steel needs to have a very highly polished edge. The stones used in this video are a coarse diamond plat. A couple years later I got the Generation Pro 3 sharpener. All knives lose their edge over time, even if you use a sharpening steel on a regular basis. by Wayne Goddard 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. It is suitable for straight razors used to cut soft materials like hair. Most of the time I don't have to do. One of the best things about the Magna-Guide is you can use the Double Sided Diafold files as stand-alone sharpeners without the guide rod and angle guide clamp. X50CrMoV15 steel, Factors That Determine the Right Sharpening Angle. It's also a very aggressive cutter with a polished edge, more so than M4. You must be logged in to reply to this topic. I find the high carbide steels do hold an edge much longer, but take longer to sharpen and require diamond hones. You must take into account what use your knife will see and sometimes that determines the specific angle to use. A2 Again, I kept at it for almost three hours. Sharpening the Faith Angle - Philip Yancey If the knife isnt positioned correctly no matter how you adjust the angle youll never make full bevel contact. Removes active rust, minor imperfections in blade like honing scratches, restores shine. Secondly, I lost patience trying to get the knife super sharp, so I backed down to a coarser grit. If not working out, drop down to a 1000. I invite you to read my thread on finding the sweet spot also. There are easier ways to reprofile/recut the bevel on S90V, but if you have the diamond rods you'll be fine. There are plenty of sharpeners capable of reproducing keen edges. 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.. They are simple to use, very versatile (watch the video) and portable. I'll also include a little insight as to the steel choice, CPM S90V.. Of ZDP (spyderco), S90V (spyderco), S110V (kershaw), and S125V (Fantoni) CPM-S90V from sypderco has been the most difficult steel I've ever sharpened. CPM 3V, CPM 154 CM, CPM S90V, M390, K390. Here are factors that determine the best sharpening angle for your knives. Importance of Choosing the Right Sharpening Angle. This is especially true if youre learning a new sharpening technique, such as re-establishing edge angles. I have never been able to raise a burr with S90V, so I relied on my touch. If you want to learn more about a specific steel, you can click it in the sorted listings below. If deciding to go for a full polish on S90V, it should be straightforward using a full sequence in diamond, through Fine/EF/EEF and hard strops with diamond compound in at least 3 and finer. All About CPM S45VN Knife Steel (Article) I have this inexpensive model that does what i need it to do, also great on the lower magnification for removing splinters! by Wayne Goddard document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Copyright document.write(new Date().getFullYear()); Caribou Media Group | All rights reserved. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. 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 This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. How should you go about establishing the edge angle when you sharpen? So, what is the best angle to sharpen a knife? Smiths 4 Principles, Antique Switchblades: World War II And Beyond, Bowie Knife: Shorter Customs Are Where Its At, Knifemaking 101 Read This Before You Make a Knife, 8 Things You May Not Know About Forged in Fire. knowledge base. 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. blue steel Now, whenever I sharpen a knife with the low-angle extender, I use masking tape to tape up the blade all the way to the shoulder so that only the edge and the bevel are exposed. We and our partners use cookies to Store and/or access information on a device. Get the Sharpmaker, and a 6" utility stone from the hardware store (about $10), or a coarse diamond hone (usually about $20). Save my name and email to use for future comments. . It is the lowest angle recommended for most blades, and they produce good cutting power. 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. Such edges are suitable for blades used to cut soft material because there is less risk of abuse that might lead to breakage and other forms of damage. Everyone else already has it covered but I'll throw in my agreement. The aluminum clamp is sturdy and offers four edge angles: 17, 20, 25, and 30 degrees. Conversely, he adds, if you sharpen at a wider angle, such as 25 degrees, the edge will still be very sharp but you gain improved edge retention and, thus, eliminate the need for more frequent maintenance. Regardless of what sharpener you get, nothing surpasses never losing your edge altogether. The UF are overkill. Very informative and encouraging at the same time. Sharpening angles of less than 10 degrees result in delicate edges that are easily damaged. S30V sharpening angle? | BladeForums.com The knife turned out perfectly. 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. 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. That would depend on what you are cutting and how. Thread starter-Lucky-Start date Dec 10, 2010; 1; 2; Next. 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. Time to move on to 3,000 grit. On the other hand, wider angles create durable blade edges suitable for demanding cutting jobs like slicing bones or cutting coarse vegetables. S90V steel is another super steel produced by crucible industries. n690 S90V also beats S35VN with better edge retention but that's it. S90V As a rule of thumb, smaller angles offer fine and sharp edges suitable for soft cutting needs. I say a lansky systemthats what i use, and i can put a mirror edge on anythingcheck out bluntruth's vids on youtubehe does one on sharpening. We offer two different polishing options so your razor can return home exactly how you intend! Add to Cart. They make all sharpening easier. Im new to this so looking for recommendations. I progressed to 1.5 micron diamond lapping film, and then finally to 0.1 micron diamond lapping film. Testing the Edge Retention of 48 Knife Steels - Knife Steel Nerds
