The first question to pop in your mind at this very moment may be, “What in the world is a fiber laser cutter?” A fiber laser cutter is exactly what you'd imagine—a machine with a light beam that can mark material with designs and coordinates to help workers make accurate cuts. Now, for a follow-up question, why should you care? Well, when working in metal fabrication, you need the right equipment. Not only that, but you must be aware of how hot these laser cutters can get and what to expect with the process. Luckily, we’ve got the answer to your third question, “What can you mark with a fiber laser cutter?” Read on, and you’ll find your answer.
Aluminum
Aluminum is a common material used by many industries. Aluminum has a lower intensity to marking. When marked, the color turns white. Aluminum works well when anodized, but white marking isn't suitable for bare and cast aluminum. The reason it's not great for bare or cast aluminum is that the laser would need to have a heavier setting on these types. When complete, the colors shift from dark grey to charcoal.
Ablation is best for anodized aluminum, depending on your system requirements. Depending on the project you're working on, your task may require etching and engraving. For projects working with bare and cast aluminum, you'll need to put them through a process called annealing for them to turn white.
Brass
When cutting into brass, it's important to note the high thermal transfer and conductive properties. These properties are beneficial when using brass for wiring, circuit boards, and pressurized flow meters. The properties are perfect for laser marking systems because heat dissipates when the laser hits the brass. Reduction of heat decreases the impact the laser has on the integrity of the material.
If there's a smooth finish, the brass will give a polished effect, but like aluminum, they can also be annealed, etched, or engraved. Brass pieces with a granular surface hardly have any polishing effect.
Chrome
Chrome is highly valued and comes at a greater cost as a result. It's sophisticated and hardly necessitates any laser intensity to go through plating. However, it's essential to know that you can only apply markings to the surface. When using lower-powered but faster pulses, you can yield fantastic results.
Non-Semiconductor Ceramics
Ceramics come in many sizes and shapes. Some are soft, and others come hardened. However, ceramics are considered difficult to use a laser on, as they don't absorb much light or show wavelength. Use a green laser to help mark ceramics.
Every material is unique, so the answer to your question, what can you mark with a laser cutter, all starts in this guide on the materials you can cut through and the processes you need to take to mark the material. Using good material helps with the successful use of a fiber laser cutter.
Voices That Shaped the Festival’s Last Utah Chapter: An Emotional Farewell to Sundance in Utah
For forty-five winters, the Sundance Film Festival transformed Utah’s mountains into a global crossroads of creativity.
Filmmakers, dreamers, locals, and visitors walked the snowy streets of Park City with the same shared hope;
that stories bold, strange, intimate, and revolutionary could change the world.
In 2026, that tradition reaches its final chapter before the festival relocates to Colorado.
Each January, leaders from around the globe gather in Davos, Switzerland, for the annual meeting of the World Economic Forum (WEF).
This high-altitude summit has become a symbol of dialogue, cooperation, and sometimes controversy, as political, business, academic
and civil society leaders confront the world’s most pressing challenges, from economic instability and climate change to technology,
security, and social inequality.
Dates: January 19–23, 2026
Theme: “A Spirit of Dialogue”
Participants: Over 2,500 leaders from around the world
What Is the World Economic Forum?
The World Economic Forum is an international organization for public–private cooperation. Founded in 1971, it brings together
leaders from governments, companies, international organizations, and civil society to discuss global issues and explore
collaborative solutions. The annual meeting in Davos is its flagship event, where hundreds of sessions, panels, and informal
gatherings shape debates that often influence policy and business decisions worldwide.
Every January, the United States pauses to honor the life and legacy of Dr. Martin Luther King Jr., a minister, activist, and visionary whose moral courage reshaped the nation. Martin Luther King Jr. Day is more than a federal holiday. It is a moment of reflection, service, and recommitment to the ideals of equality and dignity for all people. As the world continues to evolve, the meaning of this day grows with it, inviting each generation to carry forward Dr. King’s unfinished work.
A Brief History of Dr. King’s Life and Leadership
Martin Luther King Jr. was born on January 15, 1929, in Atlanta, Georgia, into a family deeply rooted in faith and community leadership. Guided by the teachings of his father, Reverend Martin Luther King Sr., and inspired by the nonviolent philosophy of Mahatma Gandhi, King emerged as one of the most influential leaders of the American civil rights movement.
Food processing facilities constantly strive for higher efficiency to meet growing consumer demands and maintain profitability. Efficiency improvements not only enhance productivity but also help reduce costs, minimize waste, and ensure the safe handling of food. By implementing strategies to increase efficiency in your food processing facility, you can streamline operations and ensure long-term success.
Living in a smaller home or apartment has its charms, but as time passes, finding a place for everything is challenging. But don’t worry! You don’t need a massive renovation or a bigger house. Reclaim your square footage and stop tripping over shoes in the hallway with some creative storage solutions for small spaces that offer a fresh perspective.
