Our passion is crafting knives featuring forged blades in the pursuit of the ultimate high performance cutting tool, what type of ferric acid do you use for Damascus and what strength saw alot of copper etchant is that the right stuff, https://www.radioshack.com/products/radioshack-16oz-pcb-etchant-solution. You could use clear coat lacquer instead if you like. It still retains enough corrosive quality to etch your steel blades. Clean the blade. Muriatic Acid vs. Hydrochloric Acid It's expensive, but amazing. There are five distinctive patterns from which to choose. I love watching Ilya's work. Damascus Knife Blank Acid Etching Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. Stainless Steel and Damascus, Kitchen Knives and Other Specialty Knives, Knife Making Parts : Finger Guards and Butt Caps, Metal Buffing, Grinding and Sanding Tools & Supplies, Knife Sheaths, Cases, Edge Guards & Displays, Hock Handplanes, Draw Knives & Spoke Shaves, Special Order & Construction Grade Products. So I'm lightin' out for the territory, ahead of the scared and the weak and the mean spirited, because Aunt Sally is fixin to adopt me and civilize me, and I can't stand it. Clorox wipes and Windex work well for cleaning. Ferric Chloride is an iron "salt" of HCl that is nonetheless very acidic, though not as "strong" as HCl. . These chemical compound work faster than acids. This steel had been produced for 11 centuries, and in just about a generation, the means of its manufacture was entirely lost. Two popular acids to use are Muriatic acid or feric chloride. Actually, the process of efflorescence removal discussed above also etches the masonry. I just etched my first Damascus blade. Warm your acid to room temperature. No need to go full strength to get results. Hardened and tempered steel etches with much more contrast. As etching can only work on evenly damp surfaces, you should etch the surface in sections to prevent dry spots. The concentration from such sources is typically ~8.9M, or 32% (by mass). So I'm lightin' out for the territory, ahead of the scared and the weak and the mean spirited, because Aunt Sally is fixin to adopt me and civilize me, and I can't stand it. While high in carbon steel, the blade can easily rust if not cared for. If you have hidden part of your bacteria so that it does not keep, and you want to do some part of acids and baking soda, completely remove the mask, clean the blade, and then use your mask before the second etch. I should mention that this should be done outside since the vapors are stinky and it produces hydrogen gas. The difference between steel metals creates those different ways, especially when used again. Like is itmore effective on a piece ground to 120, than one polished to 1000? Is it possible to etch Damascus with muriatic acid? The nice folks at Forseti have their own quality assurance system in place, and they design many of the more interesting knives in their catalog. The generally accepted shelf life of ferric chloride solution is approximately six months. Most people use it cold, which is very slow. Very clean. 3D Printed Futuristic Space Age Wall Clock. Reputable Member Journeyman Bladesmith (5yr) 3:1, 4:1, or 5:1 distilled water to the FeCl are all commonly used dilutions. Damascus Steel Knives | Hunting in Damascus. Hi, Sorry for the slow reply. Yet another reason to prefer ferric chloride. It is done by submerging the blade in an acid. The press method is the reverse. Does etching have to be done before temper, or can you etch first and have the pattern survive the process? Every time Hi all, I just completed a dagger, but after I was done RE: New Bladesmith Skill Development And Evaluation. Radio Shack sells it online as PCB Etchant. Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. With ferric acid, keep grit between 400 and 600. Do yourself a favor and get Ferric Chloride/PCB Archer Etchant from Radio Shack/online. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or sulfuric acid (H2SO4). Ken Fong By far, the best way too pickle blades is with white vinegar, just be sure and degrease them first. Bought some muriatic acid and hydrogen peroxide, did a mix of 1 muriatic to 2 hydrogen p. Works great, happy with it, now what do i do with it? Etching Damascus is a fairly straight forward process that can enhance the appearance of a Damascus blade. If you use muriatic acid, you can bring Damascus up to 1200 grit, or you can leave it 400 grit. The keys are "pretty dilute" and "multiple, short immersions". The articles on this site are for informational purposes only. You can also make it, by adding Fe to HCl. This small board took only 2 minutes. In a large nonmetallic bowl or container, mix 1 part hydrochloric acid with 2 parts hydrogen peroxide. Add your Damascus clip to an acoustic container so that it can be released freely and not touch the sides or bottom of the container. What Is ChatGPT? Buffing closes steel pores, which will keep the acid from getting it and will end with an unusual etch. Everyone has a slightly different dilution and technique. Use the finishing sandpaper to tighten the top of the slightly raised steel, and the other metal will remain dark and healthy, giving you the best difference. 90% lower fumes than standard Muriatic Acid. Also the finish can basically be removed with a dry cloth. I've been there before.. (Recipe varies between smith). Question What products are often used? If you etch before heat treating you'll just erase it in the cleanup sanding. At 5-10 minute intervals, gently stir the copper etching solution to agitate the solution. Acid Etch: Disassemble your knife, and thoroughly clean and dry the part you're going to etch (blade, handle, or clip). Step 1: What You Need Some damascus steel Etchant - Ferric Chloride (strength 42 baume) Distilled water Acetone Glass or plastic containers Extra fine (000) steel wool Wire (to hang piece in acid) Bucket of water Rubber gloves Baking soda oil (I used olive oil as the knife will be used on food) Ask Question Comment Step 2: Clean Place your board to be etched in your new solution and watch it go! Earn the Windex deep deep hole so that you can fully fill your Dutch item. Since you have muriatic acid, its really easy to make ferric chloride. Your email address will not be published. Warm acid gives a much faster etch, but then you get less time to control what's happening. How long does ferric chloride take to etch? I don't know if you need a specific concentration of ferric chloride for etching, but I can explain how to make any concentration of ferric chloride as well. The etching solution is made by adding 1 part Muriatic Acid (the common kind that's sold in hardware stores, about $5.00 gal.) The impurities give muriatic acid a yellowish . Pour the mixture into a plastic garden watering can. Ive started working on damascus recently, and I know that ferric chloride is the way to go for etchant, but until I can get some I've been using vinegar just to get an idea of my patterns and such. Each time acid is added, it will eat away at the travertine. What kind of acid do you use to etch a knife? Damascus Etching. Using muriatic acid is no joke, and many DIYers believe it to be a . You can repeat 5 and 6 steps for a deep etch if you wish. rideable.org is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. With clean water, dampen the surface to be etched. Then etch it to make the pattern visible. After 10 minutes take it out and give it a quick dip in the bucket of water. Any help would be greatly appreciated thanks guys. Is the pattern deep enough? Essentially you forge weld 2 contrasting types of steel (I used 15N20 and 75Ni8) then manipulate it to make a pattern. You will also need to wash a baking bar. No idea if I'm doing something wrong or if its just part of using vinegar ir if I'm just bad at putting metal into liquids. Ferric chloride is very popular. Damascus Steel the two give much different results. Hi. Works great. Does muriatic acid etch metal? Michael, my advise would be to dilute it down subtantially with distilled water. Which type of steel you etch will determine the best acid or chemical to use to etch it with. You can remove efflorescence and etch a masonry surface in one shot: Apply a 1:10 dilution of muriatic acid to water, let sit for a few minutes until you see the efflorescence lifting, then. From his going on, they have respected their way of access, guided their response, expanded their product line and re-evaluated their unique iDascation process. I've done several tests, using the same pieces of steel, same amount if vinegar at the same temp, etc, and nothing is working as well as the first batch. Acid is generally mixed at a ratio of 3 parts water to 1 part acid for sufficient strength to etch properly. ), Copyright 2012 - 2020 American Bladesmith Society | All Rights Reserved, Bill Moran School of Bladesmithing at Texarkana College. I have noticed that Muriatic will produce a much shinier surface than Ferric, without a lot of the black that you would expect. If you're using muriatic acid, you can bring the Damascus up to 1200 grit, or you can leave it at 400 grit. this makes Ferris chloride, you need to add hydrogen peroxide to convert to ferric , go slow in an over large container is is an energetic reaction the ferris will be a green color, add peroxide until it turns brown and it is ferric, add distilled water until it etches nicely. Damascus Patterns - From Billet to Finished Product, What's the proper technique for etching Damascus? ", Damascus's sleeves, guns, and other metallic pieces become more popular as artists and regain their art. The one thing you DO NOT want when etching Damascus is "fast"..that always equals a poor etch. I was wondering about the thoughts of cold or rust blui Requests: Array Unless you get the vinegar to 400 degrees (Fahrenheit) or higher. you're good on temper. Vegas Forge. When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it. If youre using ferric chloride, dilute your acid with distilled water. interesting, what's the science behind that? Etching Damascus - Mike Carter demonstrates how to acid etch Damascus knife blades to reveal the pattern in the steel; No, you'll be just fine etching after the heat treat process. Or is there more of a process? Michael, it's easier to add more acid and try again than make it too strong and over-etch. *Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. It will also make everything steel in the same room with it rust. Cleaning and Etching Concrete It easily dissolves the efflorescence on the concrete surface and removes other stains as well. Hose down or dampen the entire area. Bubbling air through it hastens the re-oxidation. I frequently etch damascus with ferric chloride. Erik takes the lead with this video because it's his specialty, he shows how to clean the blades, prepare them for etching, etch them, neutralize them, polish after etching, and a lot of other little tricks in between. You can now pay for your purchase with 4 interest free installments. It is the readers responsibility to seek out qualified instruction and to research all the health and safety risks involved and take the proper precautions associated with this activity. It's used to etch printed circuit boards. I agree on the hammer ski Hello Jesse, Share it with us! [_wpnonce] => The "active ingredient" in ferric chloride solution is hydrochloric acid. You must log in or register to reply here. Etching is done by exposing the cleaned and polished specimen surface to suitable etching solution such as those described in Table 1. What kind of places sell ferric chloride? After being etched the blank can be polished to give a stepped or contrasting look. were can you get ferric cloride i've seen diluted in some placesbut havent found full strength, if i see it online they say they cannot ship it. Forseti Steel is a fairly new company that imports what appear to be high quality, handmade knives from Pakistan. Tungsten, vanadium, and carbon impurities in the metal formed carbon nanotubules and stretched cementite spheroids that gave the blades their pattern and mechanical properties. Report. on Step 8. In the video linked above, YouTuber TheSmokinApe acid-etches an ESEE blade with Frenchs mustard. You can also neutralize muriatic acid with agricultural lime. Mix an acid solution by pouring 1 part acid into 10 parts water. on Introduction. In both uric acid and ferric chloride, the temperature should be between 70 and 100 degrees Fahrenheit, about room temperature. For the Fe, you get some very fine steel wool and dissolve it in the Muriatic until no more will take. It can also be used to remove soot from firebricks. Can you use muriatic acid to etch a knife? Using an old dental rubber, dial Drums into acids to help remove any fat or fats that may not be available during cleaning, and remove removal materials as acids do their work. The higher the dilution of the ferric, the slower it will etch, and the better/clean the etch will come out within reason. Brush or spray the acid solution on the concrete, wait eight to 10 minutes, then neutralize the acid by spraying. For most projects and uses, though, its plenty strong and durable. Muriatic also contains some other stuff, typically iron, which is already starting to become ferric. When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). Etching of the metal surface is done to make visible the crystalline structure of the metal and to produce optical contrast between the various constituents. File away any burrs on the side of the steel you plan to etch with acid. For etching, you'll find a confusing array of products, including standard muriatic acid as well as products such as Klean-Strip Green Muriatic Acid ($7.84 per gallon at Home Depot) and. The only step I did not do was the boil in baking soda. . Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. I haven't done many damasuses (damasci? KMT 106 - Etching Damasteel knife blades with muriatic acid JohnGrimsmo 76.1K subscribers Subscribe 126K views 7 years ago Damasteel is a powdered metallurgy stainless damascus steel. I plan to buy some ferric chloride pretty soon, or go all mad scientist and make some, but I'd like to get a bit of use out of this $1 vinegar lol. We are exploring additional options of engraving and will let you know when those are available. my sword tanks tend to always be in flux, i end up adding peroxide distilled water, or fresh ferric to get then to etch nicely another question is my shop is in garage , it gets cold here will ferric acid freeze , dont want it bursting pvc pipe? Thanks for the tips. ), but here's my thoughts: The acid only reaches the surface, so it's natural that the pattern will sand off. Makes the material look like carbon steel Damascus. Keep it submerged for 10 to 15 minutes. A place for all things chef knives. [woocommerce-login-nonce] => Whats the proper technique for etching Damascus. Shop Talk - BladeSmith Questions and Answers. Whats the proper technique for etching Damascus? How do you prepare ferric chloride solution for etching? Some manufacturers like to roll and cut the pieces into the WD-40 to get the darkest difference. Can you use coffee to etch Damascus? Generally speaking, you want to be at about a 400 grit finish or better to get an even etch across the pattern. Vinegar is a pretty weak etch and it helps to use it hot. For example: "You can also use Windex with this step, but do not try to break your piece. Damascus steel is a famed type of steel recognizable by the watery or wavy light and dark pattern of the metal. It is the ideal acid etch alternative. When etching Damascus steel, it is important to use an acid specifically formulated for this purpose. How To Acid Etch Metal With Vinegar The Art Of Weapons. bladesmithsforum.com 3:1, 4:1, or 5:1 distilled water to the FeCl are all commonly used dilutions. All you have to do is add a scrap piece of iron or steel to the muriatic acid (or hydrochloric acid; same thing) and wait for it to dissolve. Such is what I measured from home; it's typically advertised as 30%-32%. Before you begin, check the expiration date on your acid of choice to be sure that it's not too old. Use a sprayer or watering container to distribute the acid, scrubbing in as needed. Using expired acids creates problems with your etching, and you do not want to get it after you have started your acute too old to work properly. Or could one actually temper a knife in hot vinegar? Damasteel is a powdered metallurgy stainless damascus steel. How do I heat-treat 3V/CPM-154 Damascus billet? If you decide that you want to reverse one another, you can also make a quick frame by placing your teaspoon refined in acid for a few minutes and then entering a baking soda. Acid reaches well in the cleanest place. Hotter vinegar = deeper etch, but can the vinegar be too hot? Dilute it about 4:1 water to acid. There are significant risks to health and body including maiming and even death. Of course, it is possible for any smith to have an improper batch, but any frequency of Damascu, Damascus1 creates the best products in America made of Damascus steel. Etching is used to make circuit boards, where a thin copper sheet is selectively dissolved away to form a path for electricity. It fumes a lot (toxic) and the fumes will rust everything in your shop. As soon as you're done, oil it. Damascus etching is completed with either ferric chloride or muriatic acid. Avoid using acetone items because they leave the remainder then disturb the etch, and do not touch the sterile with your hands. Steven Penner Joined Jan 29, 2006 Messages 606 Copper can be etched with ferric chloride mixed in water to form weak hydrochloric acid. Ferric chloride is not an "acid" per se. Muriatic acid needs no dilution. Begin the etching process. Other, safer products are available for etching concrete and should be used . There you are, done! This goes with us, but it produces remarkable visibility, and it's good to fix your pieces of photos. Removing this step is notified, even though your tailor seems good because the acid is in the middle of the second and eliminates your design. ), Server: Array Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. It's known as muriatic acid and is sold in bulk at pool-supply and home-improvement stores. Etching. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. Chaotic Neutral: Give me liberty, or receive death. This prepares your steel for an even etch. I don't think I'd ever do this, but, dang, I found the whole instructable fascinating. Powered by Invision Community, good movies, good books, smithing, leatherworking, woodworking, guitar. Apparently this neutralises the piece as well as helping to set the oxides. Thoughts? Muriatic acid is also less potent because it's diluted with water (usually around 31.5 percent HCl) and contains impurities like iron. That is why I recommended you dilute the HCl way down with water, Michael. Following. What kind of acid do you use to etch Damascus steel? Free delivery and returns on eligible orders. Those rods and shoes represent an unlimited example made of synthetic steel derived from the art combination, a great quality of dedication and, above all, hard work. Dilute by adding 1 part of Muriatic acid to 10 parts of water or 1 cup of acid per liter. We are limited on the number of characters that can be used as the knives vary in size. Swishing the steel around in the etch to break up the bubbles is not a bad idea either. Don't mess with muriatic acid! Ferric chloride is one of the most widely used etchants in the field of chemical etching. American Bladesmith Society bladesmiths represent the cutting edge of forged blade performance and design on six continents. In Las Vegas Nevada, these workers learned their skills from the master himself, Rob Thomas before leaving the field. Dissolve enough iron in ityes. Large Damascus is made of high quality, and the construction process carefully guides no voids, cracks, or hazardous expulsions while working with metal. Play both the process and the sandpaper to see what you like. Dilution should best be done with distilled water to keep it uncontaminated with water minerals. Put on the goggles and vinyl gloves before mixing the chemicals. NOT ALL DAMASCUS ARE MADE LIVING Damascus is made of many metallic combinations to form one piece. My problem here is that I've had some really inconsistent results with the vinegar. My favorite supplier of muriatic acid is any place that carries pool supplies. Muriatic acid will strip the galvanizing off, Ospho, which is phosphoric acid can be used to etch the zinc to get the paint to stick, it is also a 'rust reformer' changing ferric oxide 'rust' to phosphoric oxide, which is stable and can be painted with out worry about latter rusting. The best thing about Muriatic acid is that it comes in a two gallon box for about $7 at Home Depot. How do I heat-treat 440C/CPM-154 Damascus billet? Wet down the surface to be cleaned, using a sponge or a sprayer and allow the acid . Asiatic Muriatic does not require dilution. If you add additional HCl, the etching solution eventually (after many PCB's) becomes mostly cupric chloride, which is also an excellent etchant. In other words, it is a mixture of ferric and cupric chlorides that is renewable effectively forever. 5. Tom, diluting muriatic doesn't make ferric chloride, no. By Over the years, Damascus1 has produced various products using one of the four hairdressers of the nazel hair. Leave the copper blank in the solution for at least half an hour. hey guys, i used the lovely search function with pretty much no results. Ecommerce Site by NeONBRAND. No odor, no smell, not a skin irritant, non-corrosive. Radio Shack sells it online as PCB Etchant. This is commonly sold in home improvement stores and pool supply stores in gallon jugs. FORGE, Jan 1, 2014 #4 Icho- Staff Member Likes Received: 154 Trophy Points: 63 Thanks Forge. https://www.amazon.com/MG-Chemicals-Ferric-Chloride-Liquid/dp/B008UH3SAE/ref=sr_1_1?ie=UTF8&qid=1492289092&sr=8-1&keywords=ferric+chloride. We use a laser engraver to engrave on the Damascus steel. It is a straightforward process, which is used to enhance the appearance of the blade and bring the inherent pattern, lying in wait within the steel, to life. I degrease with multiple wipes of acetone on new paper towels each time, but some guys prefer dish soap and water or alcohol. Your email address will not be published. I do Oh well, looks like another one for the personal collec Thats one of them there corner daggers 8. Ferric chloride is not an "acid" per se. Suspend your piece in the acid. Could have probably pypassed this step: dumped 1/2 gallon of phosphoric in the tank and sloshed it around with the cap shut and stoppers in. I assume I need to set the oxides but can I still do that weeks later? You can also use it to clean soot from fireplace bricks. You don't need a lot. i can't wait to mess with it. You can order it off of Amazon, believe it or not. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? I know the website says not to mix it but we're also not using it to make custom circuit boards Here is a link to some interesting information regarding concentrations Ferric Chloride - 1 Quart - 1000 ML - Copper Etchant Solution - Stainless Steel Etching Cream 4.6 (203) $2499 $22.49 with Subscribe & Save discount FREE delivery Tue, Feb 28 on $25 of items shipped by Amazon Small Business MG Chemicals - 415-4L Ferric Chloride Copper Etchant Solution, 4L Liquid Bottle 4.7 (269) $4835 - $6862 FREE delivery The strength of the acid generally determines how quickly the steel will be etched, the stronger the acid, the faster the process. Damascus Steel the two give much different results. Sorry for the repeat. Scrub it with the steel wool until you've got rid of the oxides. The hardware store wasn't going to be very helpful in the middle of the night and I was about to put it all off to the next day when I realized I didn't actually care about how the etching was done . 3 years ago. Bring your Damascus at the end of grit 400 to 600. 157K subscribers in the chefknives community. Can you etch Damascus steel with muriatic acid? Before you begin, check the expiration date on your acid of choice to be sure that its not too old. Wash your piece with alcohol and pat it dry with a clean rag. Step 4: Mix the Etch Acid Put on your rubber gloves. A Pocket Sundial From a Broken Pocket Watch! If you want a deeper etch, repeat steps 5 and 6. Etchant - Ferric Chloride (strength 42 baume), oil (I used olive oil as the knife will be used on food). [save-account-details-nonce] => The acid etching will need to be done outside or in a well-ventilated area, and you should wear rubber gloves and goggles from here on out. Sure, you can etch steel with hydrochloric acid; e.g. Etching Damascus steel is usually to bring out the contrast between the layers; if that's not what you want, you might be better off with a mechanical etch that ignores the layers. Sprinkle the mixture evenly across the surface of the prepared concrete. 4 years ago [woocommerce-edit-address-nonce] => It is an ultra high carbon steel that achieved liquid state which should, theoretically, allow you to get a homogeneous steel product with equal carbon distribution and no slag inclusions at all. Aside from being beautiful, Damascus steel is valued because it maintains a keen edge, yet is hard and flexible. Can you etch Damascus steel with muriatic acid? To clean and etch concrete, mix one part muriatic acid to 10 parts water. You can also make it, by adding Fe to HCl. It needs to be heated on a hot plate or in a crock pot first. Dilute it about 4:1 water to acid. Lol. Great sense of humor and good information. Mix cup of baking soda with 1-2 quarts of water and spray the muriatic acid to neutralize it. The basic process is as follows: After heat treating, bring your Damascus to a 400 to 600 grit finish. It looks beautiful, I figured it'd have to be more complicated, You need to be a member in order to leave a comment. In this video we show our new and improved process on how to etch the steel after heat treat to bring out that beautiful pattern. To make sure that acid is in, you can cast an episode back and out of acid, but mixing is the best way to make sure you get an itch. You can get an even etch if it's random. The liquid kind needs to be cut with four times as much water as there is ferric, the dry kind you just add five times more water than the instructions call far. Follow Damascus Steel rings are made of two alternating types of stainless steel, AEB-L and 302, forged together and worked by hand to produce vivid patterns. No matter how effective it is. -- Theodore Roosevelthttp://stephensforge.com. The classic non-press method is to make a fairly high layer bar and then either drill it full of shallow holes that almost touch and onlygo about a third of the way through the bar OR punch those holes with a broad pointed punch, then forge the bar flat until the holes are at surface level. Many hand-forged Damascus blades are made out of high carbon steel with small amounts of chromium in the alloy. Yes. If you need to warm your acids to be used, the best way to place your acids container is in a large amount of warm water. Share Save Helvetica Comment CaiLei 3 years ago Follow It is an ultra high carbon steel that achieved liquid state which should, theoretically, allow you to get a homogeneous steel product with equal carbon distribution and no slag inclusions at all. Making stuff, hunting, rock climbing, philosophy, general adventure seeker. Learn More, click here. The "active ingredient" in ferric chloride solution is hydrochloric acid. Do not change before creativity! Beyond that it's a matter of experimentation. Fast-acting formula, safely use on interior and exterior applications. This is commonly sold in home improvement stores and pool supply stores in gallon jugs. Muriatic acid acts like liquid sandpaper by roughening the surface of the concrete. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or . You are using an out of date browser. The only bad experience is the one from which you learn nothing. Generally speaking, you want to be at about a 400 grit finish or better to get an even etch across the pattern. to 2 parts Hydrogen Peroxide (the common 3% kind that's sold in dollar stores & drugstores for $0.50 a pint) Warning!!!!! Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. No neutralizing step after etching. Cheers Johnno If you choose, you can finish with the 2000 grit buffing compound and the soft wheel to shine on your Damascus clip, but you will lose some of the difference between metal components. Then on the last etch , take it out, neutralize the acid without touching the blade, rinse with cold sater, dry the blade with compressed air (I use dust off) and oil . For a better experience, please enable JavaScript in your browser before proceeding. 1. [_wpnonce] => Nitric Acid - mixture of 5 - 10% nitric acid with the balance being alcohol. How do I heat-treat my stainless Damascus after purchase?
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