Laser Cutting Speed Calculator

In the british system cutting speed is expressed in feet per minute and diameter of the work in inches.

Laser cutting speed calculator.

The cutting speed direction of feed and depth of cut to be given to a workpiece are shown in the figure below. Approximately 80 of the time while the program is running the laser is cutting this is the majority of the processing time. To determine this you might need to break out the calculator simply multiply the recommended cutting speed by the value 3 82 round up to 4 and then divide by the tool diameter. The following are suggested laser cutter configuration settings for various materials.

In this instructable we will use a test file to find out how the laser works with your material when it is cutting and engraving at different speed and power settings. The cutting capabilities of the laser is directly proportional to the beam quality and beam waste of the laser. If you d like to learn more about ablative laser cutting check out this article on micron scale manufacturing. Where d is the diameter of the work in inches and.

The following data in the laser cutting thickness speed chart is for reference only. Fiber lasers vs co 2. If you have other settings you d like to suggest please send an email to design help ncsu edu with the details. Test your material to determine laser speed and power settings.

In this scenario the precision plasma cutting process has the highest cost of the three processes. We ll do this before we run our main project file so that we can optimize for the. N is the r p m of the work. Laser cutting offers a lower cost for material about 12 ga.

And thinner while the advantage for punch plasma increases as material gets thicker. Different fiber optics material quality gases optical lenses cutting patterns etc will affect the cutting speed and need to be adjusted according to site conditions. The two most common types of laser cutting machines are fiber laser and co 2. The final piece of the puzzle for laser processing is the cutting speed.

In the heaviest thickness the punch plasma maintains a 40 percent cost advantage over laser cutting. Co 2 lasers use an electromagnetically stimulated gas typically a mixture. Given its dominance in the sheet metal cutting industry this article focuses on laser fusion cutting.