Copper Cutting and WeldingAmanda Floeckner2021-05-27T18:47:20-05:00 Copper Cutting and Welding The Power Technology ClearCut Laser Engine is optimized for spot welding, seam welding, powder sintering or cutting of copper, silver, gold and brass materials. The laser’s unique wavelength of 455 nm is optimized for maximum absorption. Product NameWavelength (nm)Power (in mW)hf:att:pa_wavelength-nmhf:att:pa_power-in-mwClearCut175 (455-175)455175000 Learn More 455175000ClearCut100 (455-100)455100000 Learn More 455100000ClearCut62 (455-62)45562000 Learn More 45562000ClearCut30 (455-30)45530000 Learn More 45530000ClearCut26 (455-26)45526000 Learn More 45526000