Types of Laser Cutting: CO₂, Fiber, and Nd: YAG

Laser cutting has revolutionized manufacturing with precision and efficiency. The three main types of laser cutting – CO₂, Fiber, and ND: YAG offer unique features and applications.

Here’s a quick overview:

CO₂ Laser Cutting
Wavelength: 10.6 micrometers  
Best For: Non-metals like wood, acrylic, and plastics; some metals.  
Advantages: Smooth edges, cost-effective, proven reliability.  
Limitations: Less effective on reflective metals, higher maintenance.

Fiber Laser Cutting  
Wavelength: ~1 micrometer  
Best For: Metals, including reflective ones like aluminum and copper.  
Advantages: High speed, energy efficiency, low maintenance.  
Limitations: Limited for non-metals, higher upfront cost.

ND: YAG Laser Cutting
Wavelength: ~1.064 micrometers  
Best For: Precision cutting of metals and specialized tasks in aerospace and medical industries.  
Advantages: High power, and extreme precision.  
Limitations: High costs, less suited for large-scale production.