The three main types of laser cutters are:1. CO2 Laser Cutter: CO2 laser cutters use a carbon dioxide gas laser to generate the laser beam. This type of laser is commonly used for cutting non-metallic materials such as wood, acrylic, paper, fabric, and leather. CO2 lasers are versatile, efficient, and offer high cutting speeds. They are widely used in industries such as signage, packaging, textiles, and crafts.
2. Fiber Laser Cutter: Fiber laser cutters use a fiber-optic laser source that is amplified through rare-earth elements like erbium, ytterbium, or neodymium. These lasers are primarily used for cutting metals, including steel, aluminum, brass, and copper. Fiber lasers offer high power, excellent beam quality, and fast cutting speeds, making them suitable for industrial applications such as metal fabrication, automotive, and aerospace.
3. Nd:YAG Laser Cutter: Nd:YAG (Neodymium-doped Yttrium Aluminum Garnet) laser cutters use a crystal medium to generate a laser beam. They are typically used for cutting thin metals and also for certain non-metallic materials. Nd:YAG lasers can deliver high-energy pulses, making them suitable for precision cutting tasks. However, they may have slower cutting speeds compared to CO2 and fiber lasers. These cutters find applications in jewelry making, electronics, and medical device manufacturing.
Each type of laser cutter has its own advantages and is designed for specific cutting applications. The choice of laser cutter depends