It could give you … It is either not real damascus or it is the most consistent pattern of any damascus I have ever seen. Acid Etching. Hey everyone, just wondering the best way to go about etching with vinegar. I know I could get some hardcore acid … Where some type of adhesive or paint that resists acid is applied to the blade and then the blade is etched to create a pattern. I won't get into too many details on stenciling and the graphic design side of things as that would be a whole other tutorial!Etching … As much as etching Damascus steel does not require a much-complicated process, you need adequate materials to get it right. Both the Wootz and the pattern-welded steel techniques have acid etching as a crucial step on the steel blades, as that is what brings out the wavy and twisty design. Once you’ve finished your design, coat the steel with liquid varnish, enamel paint, or nail polish. The type and quality of the acid solution in use can dictate the result of the etching. Etching Damascus is a fairly stright forward process that can enhance the appearance of a blade or help you recover from a mistake. One of the determining factors of how well your etching will turn out on Damascus steel is the acid solutions you intend to use. To acid etch steel, start by drawing or printing your desired image onto the steel. Acid Etching: This will be a basic tutorial on how to acid etch metal with Ferric Chloride. I use Radio Shack PCB board etching solution ($11.49 for 16 oz.) Im working on a small san-mai Viking Age knife, and Id like to bring out the character of the wrought and better show the transition between the wrought and the steel. To me it looks very suspect. However, some producers can fake the Damascus pattern welding by utilizing acid or laser etching … The answer by Terran Marks is quite correct regarding the method for completely faking a pattern welded blade using nail polish and acid. His description of what damascus is, is principally … Coffee Etching Damascus, Pro's and Cons Bladesmithing: Daggers & Knives > ... How do you think a coffee etch would go if you lowered the ph with some vinegar or some other acid? Pattern-welded steel fell out of fashion for … as my … This creates a wavy pattern that closely resembles the Damascus of old. Then, some acid etching is done to amplify the differences in the steel. When it’s dry, … If you are brave you can prove its authenticity with a bottle of PCB etching …