The PLH3D series is designed for industrial, service, and hobby applications. Our standalone blue laser heads work especially well for laser engraving. Our blue (450 nm) laser heads stand out with their small dimensions, long life, solid and user-friendly design as well as resistance to pollution and damage. The PLH3D-6W laser heads can be mounted on any CNC router/machine. The more compact PLH3D-2W engraving laser head can be installed in almost any 3D printer.
PLH3D series engraving laser heads are designed to work with materials such as wood, plywood, balsa, cardboard, paper, leather, rubber, plastics, and foams. Our 6 W blue CNC lasers also work well at marking stainless steel and titanium. Check out our complete upgrade kits for X-Carve and Stepcraft machines and our other PLH3D-compatible CNC accessories.