Nozzle – 2.0 mm (10 pack) – 3-01909, K20 for Bystronic

Nozzle – 4.0 mm HD, HD: High Density, Conical style nozzle for high pressure, non-ferrous cutting applications using nitrogen, air or argon., HK40, L701 Laser Experts Part #: NZLBYT201427.