Fiber Laser Welder Protective Lens for Handheld Laser Welding Machine 1500W/2000W 5Pcs Quartz Material Diameter 18mm Thickness 2mm Laser Welding Machine for Metal Assit Gas:Compressed Air

Assit Gas:Compressed Air

Manganese Steel

and wood cleaning

Applicable for M16R Electric Tapping Machine and M16 Electric Tapping Machine with Auto Oil

and stainless steel with precision

Fiber Laser Welder Protective Lens for Handheld Laser Welding Machine 1500W/2000W 5Pcs Quartz Material Diameter 18mm Thickness 2mm Laser Welding Machine for Metal Assit Gas:Compressed AirFeatures The material is quartz with double sided coating; Diameter is 18mm,thickness is 2mm Advantage: High quality material,long using time. Safe and easy to use, does not hurt the hand, does not damage the laser head. Made of quartz crystal, the texture is uniform, the mechanical strength is high, and the mirror edge is not easy to chip and crack. Package: 5Pcs Parcel ApplicationProtective Galvanometer when use sfx laser welding machine,improve the