Could one use the laser engraving system to cut through metal?

Answer 1

You can use a laser engraving system to cut through metal, but it really depends on the machine and the metal you’re working with. Not all laser engravers are strong enough for cutting. If you want to cut metal, you’ll need a powerful laser cutter—something like a fiber laser or a high-wattage CO2 laser.

Here’s the deal: lasers work by focusing intense heat on a tiny spot, which either melts or evaporates the metal. Fiber lasers are particularly good at handling metals like stainless steel, aluminum, and brass because they’re precise and efficient. CO2 lasers, on the other hand, can cut through metal too, but they often need higher power and more time, especially for thicker materials.

A few things to keep in mind:

Metal Thickness Matters: The thicker the metal, the more power you’ll need. Some lasers might struggle with really thick pieces.

Speed vs. Quality: If you go too fast, the edges might not be as clean. Slower cutting usually gives better results.

Watch the Heat: Cutting metal generates a lot of heat, and if you’re not careful, it can warp the material. Proper cooling is super important.

Safety Is Key: Cutting metal can release fumes and sparks, so make sure you’re in a well-ventilated space and wearing protective gear.

If your laser isn’t powerful enough to cut metal, don’t worry. Most laser engravers are perfect for engraving designs or text onto metal surfaces, which is a great way to add a personal touch to your projects.

Answer 2

"Most engraving systems are set to not cut all the way through metal, however, the lasers used in them are similar to lasers that are used to cut through metal."