High Quality NEJE Laser Module 1000mW/1500mW/2000mW/3000mw 445nm/405nm Laser Head Replacement Kit for DK-8-KZ DK-BL DK-FKZ - AliExpress
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1000mW /1500MW Blueviolet Light 405nm Laser Head with Screwdriver for laser engraver for CNC laser Carving Engraving - AliExpress
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