LK-1000 Handheld Laser Welding Machine, Optical Fiber Handheld Laser Welder. Product Description LK-1000 Laser Handheld Welding Machine has the advantages of fast welding efficiency, compact machine and convenient operation, which greatly improves the work efficiency. Compared with the current optical fiber transmission welding, it has higher electro-optic conversion efficiency, better beam quality, less maintenance cost and higher welding speed. Scope of Application The system is applicable to the welding of metals (including rare metals), electroplating materials, it is more suitable for processing some products requiring fine and high precision. 1.Applicable to hardware tools, auto parts, sanitary ware, medical instruments, communication equipment, bearings, sanitary ware, hardware products, tool accessories, precision instruments, knives, locks, cookware, stainless steel products and other industries. 2.Applicable materials include: common metals and alloys (all metals such as iron, copper, aluminum, magnesium and zinc), rare metals and alloys (gold, silver and titanium), metal oxides (all kinds of metal oxides), special surface treatment (phosphating, aluminum anodizing, electroplating surface).