Raytools BT240/240S Laser Head Consumables Upper/Lower Protective Lens 24.9x1.5 27.9x4.1 Laser Ceramics D32 Cutting Nozzle D32
2 x Upper Protective Lens(24.9x1.5mm)
10 x Lower Protective Lens(27.9x4.1mm)
4 x Laser Ceramics(Dia.32mm)
5 x Industrial Swabs
10 x Single/Double Layer Nozzle