Cnc Programming

Fiber Laser Cutting Explained

Fiber lasers vs co 2. This video is a complete guide to how a.

Fiber Versus Co2 Laser Cutting Industrial Laser Solutions

An Engineer S Guide To Laser Cutting Engineering Com

What Is A Laser Cutter Simply Explained All3dp

Laser cutting works by directing the output of a high power laser.

Fiber laser cutting explained. Lasers are ubiquitous not only in scientific research but also industry knowing why this is and how they work is the motivation behind discussing it. How a fiber laser works a short introduction into the science of light optical fibers and the development of optical fiber lasers. The other videos in the course are. The two most common types of laser cutting machines are fiber laser and co 2. Arrangement physical requirements laser melt cutting laser flame cutting contours and bevel cuts punching of holes comparison with other thermal cutting processes examples. Laser cutting is a thermal separation method in which many different materials can be cut quickly precisely and without reworking. For metal based 3d printing the industry mainly uses fiber lasers with a wavelength of 1070 nanometers which is in the infrared range whereas a continuous wave solid state fiber or disk laser with a wavelength in the range of 1030 to 1080 nm is typically used for cutting explained dave locke sales specialist for additive. Laser cutting is a technology that uses a laser to cut materials and is typically used for industrial manufacturing applications but is also starting to be used by schools small businesses and hobbyists. An advantage of fiber lasers over other types include light is already coupled into a flexible fiber. A beam is created using a seed laser which is then amplified using glass fibers and pump diodes. It is commonly used with materials like wood paper textiles. Like the crystal method above fiber lasers belong to the solid state group too. Given its dominance in the sheet metal cutting industry this article focuses on laser fusion cutting. This type of cutting is completed using a fiber laser the type we manufacture here at spi lasers. Co 2 lasers use an electromagnetically stimulated gastypically a mixture.

The fact that the light is already in a fiber allows it to be easily delivered to a movable focusing element which is important for laser cutting welding and folding of metals and polymers. If youd like to learn more about ablative laser cutting check out this article on micron scale manufacturing.