Can A 40 Watt Laser Cut Metal

However it is also compatible with other materials.

Can a 40 watt laser cut metal.

There is no single manufacturer or official design spec for these and they are all slightly different but work on the same or at least very similar principles a blue sheet metal box containing an allegedly 40 watt laser but usually closer to 30 watts using roughly similar controls some are analogue some are digital and with roughly similar connections. Metals such as stainless steel and aluminum can be cut with a laser when compressed gas technology is used. It was barely a scratch but was now visible. Instead the 40 watt laser is best used on acrylic or wood projects.

You are probably looking at a fiber laser which will never cut metal no matter how much wattage you have. No matter how high i set the laser power on the engraving setting it never put a scratch on the metal. The following data in the laser cutting thickness speed chart is for reference only. If you try to etch cut uncoated metal with a fiber laser you will damage the laser.

Even though digilab s lc40 is a co2 laser cutting metal is not one of the features of the laser. Engraving onto metal was tough. When i switched to full power cutting setting i finally managed to produce some results.