5Pcs Air-Cooled Laser Welding Machine Protective Lens D20XT3mm Quartz Fits ≤ 3000W Handheld Welders Laser Cutter and Engraver Model LJW-200/LJW-400

Model LJW-200/LJW-400

Expandable Worktable: Provides up to a 1

【Economical and Convenient】The EDM drilling machine uses ordinary tap water as the working liquid and has moderate power consumption

Application Welding and Repairing Metal Jewelry

630*590*1160mm for LJW-400

5Pcs Air-Cooled Laser Welding Machine Protective Lens D20XT3mm Quartz Fits ≤ 3000W Handheld Welders Laser Cutter and Engraver Model LJW-200/LJW-400Enhance your air cooled handheld laser welding machines performance with these durable, high quality quartz protective lenses. Featuring a 45 ergonomic design and dual sided coating, this 5 pack set is designed for machines 3000W, ensuring long lasting protection and optimal welding results. Air Cooled Laser Welding Machine Protective Lens Premium Quartz, 45 Ergonomic Design, Dual Sided Coating, 5 Pack Ensure the best performance and safety for your