Longer Laser B1 20W Laser Engraving Machine 4-core Laser Head 22-24W Output Power 450 x 440mm Engraving Area 低利润 which expands the engraving area

which expands the engraving area and ensures the stability and accuracy of the laser engraving machine

the 1064nm infrared wavelength is a cold light source

more intelligent

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Longer Laser B1 20W Laser Engraving Machine 4-core Laser Head 22-24W Output Power 450 x 440mm Engraving Area 低利润 which expands the engraving area20 24W Ultra high Power Laser: With the most advanced six core laser technology, Laser B1 20W has a strong 20 24W optical output power, one of the most strongest available diode laser today and thus a much stronger cutting ability. Laser B1 20W can cut through 15mm Pine, 8mm black acrylic, and even 0. 1mm stainless steel in one pass, 20mm basswood and 35mm black acrylic in multi passes. Highly Concentrated Laser and Stronger Cutting: With the most