Advantages of a Metal Laser Cutter

Metal laser cutter

The use of a is very convenient for a number of reasons. It is faster, safer, and more flexible than other methods of metal cutting. It is also an excellent purchase for your shop. In fact, if you are looking for a way to cut sheet metal more efficiently, a may be the right choice for your business. Continue reading to learn more about the advantages of this new technology. And remember, you don’t need to spend thousands of dollars to make your own metal laser cutter.

Before starting the cutting process, make sure that the piece is not too hot for handling. When cutting a new piece, always check the temperature before touching it. Aside from that, check the material properties and set the thickness. Some machines even have a “Move to Origin” feature, which allows you to align a part to its origin. You can even orient multiple parts based on the origin to minimize collision damage. Lastly, make sure that you clean the laser head properly.

The different types of metal lasers have their own unique advantages and disadvantages. Compared to CO2 lasers, fiber lasers are more efficient and require lower operating costs. In addition, fiber lasers have greater cutting capacity and can cut through thicker metals faster than CO2 machines. But while CO2 lasers have lower energy consumption, fiber lasers are generally used for wide thickness ranges. In addition to lower operating costs, CO2 lasers also offer better quality. High-speed CO2 resonators have lower maintenance and are often cheaper to buy.

Apart from cutting a range of metals, a metal laser cutter is also capable of processing various types of materials. Depending on the industry you work in, you may choose the FIBER laser, GAS laser, or YAG laser. Among them, FIBER lasers are the most popular for thick metal processing. YAG lasers are more expensive than CO2 ones and have shorter service life. You may also choose to buy a YAG laser if you are planning to cut very thick metals.

The auxiliary gas used in a metal laser cutter is critical in the process of cutting the material. The auxiliary gas must match the type of material that is being cut. In the case of cutting steel, oxygen is essential. Oxygen, for example, produces an exothermic reaction with the molten metal and helps to blow away slag in the slit. Alternatively, nitrogen is an excellent choice for processing brass and other metal parts with high precision.

The laser power used in a metal laser cutter also affects its cutting speed. A high wattage laser is capable of cutting 2.75 inches of metal. Depending on the type of material you are working with, you can choose between two cutting modes – rastering and vector cutting. The latter is faster and more precise but uses less power. When you’re working with metal, rastering and vector cutting are both viable options.

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