
High-Speed Sp-S Laser Cutting Nozzle Single Layer Dia. 28 Fiber Laser Head Parts. Premium Material Construction: Crafted from copper with chrome plating for high durability and heat resistance. Precision Concentricity: Machined for perfect alignment ensuring stable gas flow and consistent cut quality. Dual Layer Options: Available in single-layer for nitrogen fusion or double-layer for oxygen oxidative cutting. Wide Size Range: Diameters from 0.8mm to 6.0mm with various thread sizes to match specific needs. Smooth Internal Finish: Polished surface improves slag ejection and produces clean, oxide-free edges. OEM and ODM Services: Full customization, minor customization, and flexible options available from samples or designs. Universal Compatibility: Compatible with major laser brands for cutting stainless steel, carbon steel, aluminum, and alloys. Long Lifespan: Designed to withstand high temperatures offering hundreds to thousands of hours of operation.