The type of metal engraving materials that exist are aluminum, brass, stainless steel, silver, gold, platinum, and titanium.
Using a diamond drag engraver is the most common method for engraving metal although rotary engraving systems can also be used.
The most common type of metal used for engraving is stainless steel.
Stainless Steel metal is strong and durable, making it ideal for all sorts of projects.
It is also easy to find and relatively inexpensive.
Another type of metal that works well for engraving is aluminum.