Cnc Diy Laser For Cutting Aluminum Sheet

Unlike standard grade or carbon steel aluminum and stainless steel are light reflective and heat conductive metals so it can be difficult to fabricate them using a laser cutting process.

Cnc diy laser for cutting aluminum sheet.

If you have already built a cnc machine of some sort this information would help you adapt it for doing laser cutting. Image courtesy of amada in the beginning the beam was directed through a lens via mirrors but these days fiber optics are much more common. The thicker the material and the greater the depth of cut the more important it is to follow these tips. You should build a cnc router table before attempting a laser cutter.

In the simplest terms a cnc laser cutter uses a coherent beam of light to cut material most often sheet metal but also wood diamond glass plastics and silicon. Sheet metal cutting requires a power density of 10 6 watts in 2 source. Cnc router aluminum sheet work is different than cnc routers cutting aluminum plate. Mike klos laser mechanisms converting to millimeters that s 1550 watts mm 2.

Ortur laser master 2 laser engraver cnc laser engraving cutting machine diy laser marking for metal with 32 bit motherboard lasergrbl lightburn 400x430mm large engraving area 20w 3 6 out of 5 stars 8. The book cnc robotics from tab books has good plans. We can help you build any kind of processing equipment or even packaging machinery. Avail of tremendous export opportunities and competitive prices when it comes to laser cutting and bending welding and other processes.

1in 2 645mm 2 a 100 watt laser can achieve a power density of 1550 watts mm 2 in a spot size that is 0 6452mm 2 a spot size that is 0 6452mm 2 has a diameter of of 28mm or 280 micron using area pi d 2 2 280 micron. Cnc co2 laser cutting a sheet metal part. There s a world of difference for a cnc router cutting thin aluminum sheet vs a cnc router cutting thicker aluminum plate.