# Metal Cards for Laser Engraving ## What Are Metal Cards for Laser Engraving? **Metal cards for laser engraving** are specialized, durable cards made from various metals, designed to be personalized or marked using laser engraving technology. Unlike traditional plastic cards, these offer a premium feel, exceptional longevity, and a unique aesthetic that can feature intricate designs, text, logos, or data. From a personal perspective, I've found that working with these cards transforms a simple item into a cherished keepsake or a high-status business tool. The process of seeing a design permanently etched into metal with such precision is incredibly satisfying. ## Advantages of Using Metal Cards The primary benefit is their durability. A metal card won't bend, fade, or wear out like plastic. In my experience, a laser-engraved metal business card I received a decade ago still looks as sharp as the day it was made, which speaks volumes about the product's quality. This inherent strength makes them perfect for items meant to last a lifetime, such as membership cards, commemorative plaques, or high-end access cards. ### Personal Skill and Application Case My personal foray into this field began with a hobbyist laser engraver. I discovered a natural aptitude for designing minimalist geometric patterns that work exceptionally well on metal's reflective surface. One successful project involved creating a series of **metal cards for laser engraving** as wedding favors. Each card featured the couple's initials and wedding date, and they were a huge hit, showcasing how a personal skill can merge with this technology to create meaningful products. ## Technical Specifications and Parameters For those considering **metal cards for laser engraving** for professional or serious hobbyist use, understanding the technical specifications is crucial. Here are detailed parameters for a common product type: * **Material:** 304 Stainless Steel * **Standard Size:** 85.6mm x 54mm (ISO/IEC 7810 ID-1 standard, same as a credit card). * **Thickness:** 0.76mm (30 mil). * **Surface Finish:** Brushed, Mirror Polished, or Matte. * **Laser Compatibility:** Optimized for Fiber Lasers (commonly 20W to 50W). * **Core Engraving Parameter:** Wavelength of 1064nm for optimal