• Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Vegas Forge

Precision Exotic Damascus At It's Finest

  • Home
  • Shop
  • Patterns
  • FAQs
  • About Us
  • Contact Us
  • Cart

How To Etch Damascus Steel

May 11, 2017 by Jesse Harber 20 Comments

Home » General » How To Etch Damascus Steel

How to Etch Stainless Damascus from Vegas Forge

By taking your time and learning how to etch stainless Damascus and carbon Damascus steel properly, you’ll avoid problems like spots in your finished product.

Be sure to always wear the appropriate protective gear when you’re working with acid. Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes.

Damascus etching is completed with either ferric chloride or muriatic acid. Before you begin, check the expiration date on your acid of choice to be sure that it’s not too old. Using expired acid causes problems with your etch, and you don’t want to find out after you’ve already started that your acid is too old to work properly.

You’ll also need a baking soda bath. Mix baking soda with distilled water, using a generous amount of baking soda, so you can dip your piece to neutralize the acid and stop its dissolving action.

Once you’ve got everything prepared, you’re ready to etch!

A knife made with Typhoon Damascus from Vegas Forge
Etching helps produce these striking contrasting colors.

How to Etch Stainless and Carbon Damascus Steel

Step 1: Sanding

Bring your Damascus to a 400 to 600 grit finish. If you’re using muriatic acid, you can bring the Damascus up to 1200 grit, or you can leave it at 400 grit. Either is effective. For ferric acid, keep the grit between 400 and 600.

Do not buff before etching! Buffing closes the pores in the metal, which will keep the acid from absorbing, and you’ll end up with an uneven etch.

Step 2: Washing

To etch Damascus, it should be perfectly clean. Thoroughly wash your piece with alcohol and pat it dry with a clean rag.

Avoid using materials like acetone because they leave residue behind that interferes with the etch, and don’t touch the metal with your hands. Acid penetrates correctly on a very clean surface.

Step 3: Dilution

If you’re using ferric acid, dilute it with distilled water until you have pretty close to a 50/50 ratio of acid to water. Never use tap water, spring water, or filtered water – they will all cause problems with the etc. Be sure that your distilled water hasn’t been sitting for more than a year.

Muriatic acid needs no dilution.

Step 4: Warming the acid

For both muriatic acid and ferric chloride, the temperature should be between 70 and 100 degrees Fahrenheit, about room temperature.

If you need to warm your acid for use, the best method is to place your container of acid into a large bowl of warm water. Never put acid in the microwave!

Step 5: Submersion

Hang your damascus piece in the container of acid so that it hangs freely and doesn’t touch the sides or bottom of the container.

To ensure that the acid penetrates, you can swish the piece back and forth in the acid, but brushing is the best way to be sure you get an even etch. Using an old toothbrush, softly brush the Damascus in the acid to help remove any residual oil or grease that you might have missed during cleaning, and to brush away the dissolving material as the acid does its job.

Let your piece remain in the acid for 10 to 15 minutes.

Step 6: Neutralization

Remove your Damascus piece from the acid and dip it into your baking soda bath for 5 minutes to neutralize the acid.

You can also use Windex for this step, but don’t try to spray your piece. Pour the windex into a container deep enough that you can completely submerge your Damascus item.

After 5 minutes, clean your piece with alcohol and pat dry with a clean rag. You can repeat steps 5 and 6 for a deeper etch if you desire.

If you have masked part of your piece so that it doesn’t etch, and you want to do another round in the acid and baking soda, completely remove the mask, clean the blade, and then reapply your mask before the second etch. Skipping this step is not advisable, even if your masking still looks good, because the acid can penetrate the second time around and ruin your design.

Step 7: Polishing

With stainless Damascus, one of the layers within the steel isn’t affected by the etch, which is what gives stainless Damascus that unique texture when it’s finished. Use a fine finishing sandpaper to gently buff the top of that slightly raised steel, and the other steel will remain dark and unpolished, giving you a beautiful and dramatic contrast.

If you prefer, you can polish with a 2000 grit buffing compound and a soft wheel to brighten your Damascus piece, but you’ll lose some of that contrast between the steel layers. Play with both this technique and the sandpaper to see which you prefer. If you decide you want to recover some of your contrast, you can do a quick etch again by dipping your cleaned piece into the acid for a few minutes and then neutralizing with baking soda.

Some makers like to soak finished pieces in WD-40 to get an even darker contrast. This fades with use, but it does produce a striking visual contrast, and it’s great to prepare your pieces for photos.

Filed Under: General

Reader Interactions

Comments

  1. Avatar for JAMES GOUDEAUJAMES GOUDEAU says

    January 25, 2018 at 2:38 pm

    I had made some scratch marks on the blade that needed to be sanded out. I also wanted a more detailed look of my pattern. I am not complete with the sanding yet. Took awhile to get all i needed. I live 30 miles from town so it took alot of my day. My knife has a rain drop pattern and want it to pop. When i am completed i’ll write back and if i can send you a pic. Thank you so much for your very needed expert advice. James A. Goudeau

    Reply
    • Avatar for Jesse HarberJesse Harber says

      October 22, 2018 at 11:10 pm

      Did you get it figured out how you wanted?

      Reply
  2. Avatar for Rodney Keith RichterRodney Keith Richter says

    January 3, 2019 at 6:10 pm

    I’m just beginning….. Thank you very much for the excellent article!

    What do you use to mask? Masking tape? Sounds like a dumb question, but I don’t know.

    Reply
    • Avatar for Jesse HarberJesse Harber says

      January 6, 2019 at 4:41 am

      What we use is nail polish

      Reply
  3. Avatar for Ron YatesRon Yates says

    January 5, 2019 at 10:54 pm

    I have a question – suppose there is part of the damascus steel you do NOT want etched? Say on a ring, you may not want the underneath side to be etched, so the stamp is not altered and is easily visible. Is there a coating that you can apply to the inside of the damascus ring to prevent that part from becoming etched?

    Thanks!
    Ron

    Reply
    • Avatar for Jesse HarberJesse Harber says

      January 6, 2019 at 4:40 am

      Hi Ron,
      You can use nail polish for that.

      Reply
      • Avatar for Ron YatesRon Yates says

        January 9, 2019 at 12:34 am

        Thanks so much Jesse! I sent you an email also, please let me know if you did not receive it. Great work!

        Reply
  4. Avatar for Tim PedroTim Pedro says

    January 19, 2019 at 6:54 pm

    I bought a Damascus Chefs knife that wasn’t etched. To see the patterns I have to look hard. Being it was already finished, can it still be etched if I do it myself?

    Reply
    • Avatar for Jeff BaileyJeff Bailey says

      February 4, 2019 at 8:56 pm

      Hi Tim,

      You can etch it yourself, before doing so if you are not familiar with the process I’d watch some Youtube videos on it to become more familiar with it. There is also information on the FAQ page on our website about the etching and finishing process. If you bought it straight from the maker I’d check with them to see if it’s something that they would be willing to do for you, I know most of them are more then willing to since they want the customer to be happy with the product.
      Let me know if you have any other questions.

      Thanks

      Reply
  5. Avatar for Girl With ToolsGirl With Tools says

    January 20, 2019 at 12:03 am

    When you’re done, how do you remove the Nail Polish?

    Also, can you use Muriatic Acid Cleaner Alternatives (like the Eco-Safety brand)?

    Reply
    • Avatar for Jeff BaileyJeff Bailey says

      February 4, 2019 at 8:52 pm

      Hi there,

      To remove the Nail Polish you just use Nail Polish Remover or Acetone will also work.
      I have not tried the Eco-Safety Brand but it’s worth a shot. There is also a way to etch damascus using coffee. Best source for seeing how that is done would be from Youtube. Just type in ” How to etch damascus with coffee”.
      Let me know if you have any other questions.
      Thanks,

      Reply
  6. Avatar for Randy WheelerRandy Wheeler says

    February 22, 2019 at 3:11 am

    I was using acetone, and seen that you don’t recommend it. Should I use denatured alcohol to clean before I start my etching?

    Reply
    • Avatar for Jesse HarberJesse Harber says

      February 22, 2019 at 9:25 pm

      Just use rubbing alcohol

      Reply
  7. Avatar for BossHossBossHoss says

    March 3, 2019 at 11:07 pm

    Thanks for the article, increasingly helpful. I used it to restore a Damascus steel Dirk I let get damaged by rust quite badly. I polished off the rust and sanded of the pitting with a 600 grit paper. Then followed this process, useing Muriatic Acid. Although I had to submerg it in total for about an hour in 5-15 min intervals to get a good contrast. Really benefited the blade. I have photos I would like to share. Thanks immensly for the information as this was a highly sentimental blade.

    Reply
    • Avatar for Joan RamosJoan Ramos says

      February 4, 2020 at 4:29 pm

      Appreciate the comment. Always great to get feedback including the process you used. Thanks.

      Reply
  8. Avatar for ROCKYROCKY says

    April 9, 2020 at 1:29 pm

    I am in the process of building a knife with a Damascus blade.
    I reground the blade to my desired shape, sanded the surface
    using 400-600 grit and am now in the process of etching. Thank you for the detailed instructions that I have been following with great success. It is lookin’ good!

    Reply
  9. Avatar for ROCKYROCKY says

    May 3, 2020 at 11:02 am

    After grinding the blade to my desired shape and sanding smooth to almost mirror
    finish, I did the acid bath three times to achieve a good contrast in the steel. Finished
    with 1200 sanding. Turned out beautiful, complimenting the stag handle I just finished. Thanks for the very helpful article.

    /Users/stephenrockefeller/Desktop/ROCK PROJECTS/KNIFE BUILDING/DAMASCUS 2/100percntSM.jpg

    Reply

Trackbacks

  1. Damascus Patterns - From Billet to Finished Product says:
    June 9, 2017 at 11:38 am

    […] using typhoon Damascus look even more gorgeous with deep etching. Just look at the incredible contrast and texture in the knife on the left below. Click the images […]

    Reply
  2. Is Damascus Steel Strong? says:
    December 21, 2017 at 12:03 pm

    […] Etching Damascus helps bring out the contrasting colors in the pattern. Poorly etched pieces will often have spots. […]

    Reply
  3. What's the proper technique for etching Damascus? ⋆ Vegas Forge says:
    September 27, 2018 at 8:01 pm

    […] safety gear like eye protection and gloves. For detailed instructions for etching Damascus, use this link. The basic process is as […]

    Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

Recent Posts

  • How do I heat-treat my carbon Damascus after purchase?
  • How do I heat-treat my stainless Damascus after purchase?
  • What’s the proper technique for etching Damascus?
  • How do I remove spots on my Damascus after I’ve already etched it?
  • Why am I getting little spots on my Damascus after etching?

Recent Comments

  • ROCKY on How To Etch Damascus Steel
  • ROCKY on How To Etch Damascus Steel
  • Joan Ramos on How To Etch Damascus Steel
  • BossHoss on How To Etch Damascus Steel
  • Jesse Harber on How To Etch Damascus Steel

Archives

  • September 2018
  • January 2018
  • December 2017
  • June 2017
  • May 2017
  • March 2017
  • January 2017
  • December 2016
  • November 2016
  • October 2016
  • September 2016

Categories

  • Damascus Steel
  • Frequently Asked Questions
  • General

Footer

Company

  • About Us
  • Blog
  • Contact Us
  • Privacy Policy

Quick Links

  • My account
  • Sitemap

Contact

Vegas Forge
4308 E Alexander Rd
Las Vegas, Nevada 89115
Phone: 702-834-5566
Email: sales@vegasforge.com

© 2021 Vegas Forge · Ecommerce Site by NeONBRAND