Laser cutters are an essential part of modern fabrication. It achieves accurate cuts, leaves no artifacts for de-burring, and saves energy for fabricators. There are plenty of laser cutters available in the market. To help you choose the most suitable ones for your needs.
Solid State
Solid-state lasers use the theoretical proof that light generates heat and can melt products. It uses a glass rod containing ions that introduce the necessary energy state for the laser passing through it. Most solid-state lasers use diodes and Nd:YAG lasers.
The diode laser uses a semiconductor that generates the laser, similar to its operation in compact disc readers and recorders. On the other hand, Nd:YAG lasers are reliable and powerful ones primarily used in metal engraving and marketing.
Fiber
Fiber is another solid-state laser that uses diode lasers pumped into fiber. High-quality fiber can support the higher output power of multiple diode lasers with its efficient cooling capabilities. Laser cutters are primarily used for metal engraving and cutting. Unfortunately, it's too powerful for thin materials like paper, cardboard, and thin plastics.
Most metal fabrication shops use fiber lasers for their exceptional accuracy and repeatable performance. Most businesses invest in them because they always achieve high-quality results in virtually any project.
Carbon Dioxide
Carbon dioxide laser uses gas to create heat with light. It's one of the theoretical processes used to prove laser exists and was used by the first cutting technologies for fabrication and metalwork. High-quality carbon dioxide lasers can cut and engrave low-density materials like wood, paper, acrylic, and rubber.
The sufficient power levels of carbon dioxide layers at 40-150W lets it engraves glass, rocks, and anodized aluminum. A 1,000W CO2 laser can cut through metal and has higher precision and efficiency than fiber lasers.
Need a reliable laser-cutting fabricator? Metal Tronics is an experienced fabricator with decades of experience supplying high-quality laser cutting services in Toronto for manufacturers, renowned brands, and other businesses. We also offer full-fledged fabrication services, including bending, grinding, rolling, and more. Call us today to get started.
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