Kingroon 24V 445nm Laser Engraving Module Head Blue Violet Light Adjustable Laser Head for 3d Printer Part Cutting Machine

Kingroon 24V 445nm Laser Engraving Module Head Blue Violet Light Adjustable Laser Head for 3d Printer Part Cutting Machine
3D Printer laser head engraving kit
Product Description
The blue laser module is specially designed for 3d printer and DIY engraving. The wavelength is 445nm??5nm, which is an effective tool for laser engraving and cutting. They can engrave and cut various materials.