Laser engraving is generally used when a project calls for precise, permanent markings. It offers a way to create fine detail on a range of materials, like metal or wood, without relying on inks or physical cutting tools. Because of this, it shows up in both industrial settings and custom fabrication work. If you’re looking to understand how laser engraving works, it helps to start with the basics. This guide defines the process, explains the underlying mechanics, and outlines how it compares...