Rotary engraving, which also includes non-rotary diamond drag engraving, has many advantages as well.
And if all that isn't enough, lasers can be used to engrave a huge variety of materials and products, with the list growing almost daily. In addition, today's equipment is extremely user-friendly and easy to maintain. It's also an excellent method for engraving graphics and photographs. It's a "non-contact" marking method so there's little wear and tear on tools, it creates a crisp, clean, permanent mark and, for most applications, it's extremely fast. Sure, there are still some people out there who whip out the old manual pantograph machine now and then, but the bulk of today's engravers use either a computerized rotary or laser engraving machine or, in some cases, a combination of the two. Today there are two main types of engraving methods used in the R&I industry-rotary and laser engraving. Pewter engraves beautifully using a diamond graver or can be marked with laser using a laser-fusible coating.
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