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    Making 500w laser source for laser cutting machine.

    Hi, I am looking at buying 100 Sharp GH04C05Y9G 445nm to 450nm Laser Diodes. I am hoping I can get about 500W to cut stainless steel plates with a thickness of 2mm. I believe even 250W might do this very well. I know that as the wavelength goes down, the wattage required to engrave or cut is...




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