... instrument, etc.Suitable materials and application Suitable for welding of kettle, vacuum cup, stainless steel bowl, ... , door handle, mould, electric apparatus fittings, filter, nozzle, stainless steel products, golf head, zinc alloy artworksWeld ... ModelBMM-MultiMaximum laser power400WLaser wavelength1064nmLaser welding depth≤4mmPulse width≤20msLaser welding frequency≤100HzAdjusting range of light ...