Fibre Laser Cutting Nozzles Replacement single and double layer cutting nozzles for fibre laser cutting heads. Available in M11×28 and M14×32 threads and nozzle sizes from 1.0mm to 5.0mm, so you can match the nozzle to your material and thickness. Specifications Thread types: M11×28 and M14×32 Style: single or double layer Nozzle sizes: 1.0, 1.2, 1.5, 1.8, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0mm Material: chromium-zirconium copper (high thermal conductivity, wear-resistant) Compatible cutting headsFits Precitec, Raytools, Ospri, WSX and Boci fibre laser cutting heads. If you're not sure what you need, just tell us your nozzle size and whether it's single or double, and we'll sort you out. Raytools — M14×32 thread (D32). Fits BM109, BM110, BM111, BM114 and Empower/BT240 series heads. Precitec, WSX, Ospri, Boci — M11×28 thread (D28). Fits standard D28/H15 cutting heads across these brands. Choosing a nozzleSingle nozzles are typically used for fusion cutting with nitrogen; double nozzles suit oxygen cutting of thicker mild steel. Smaller nozzle sizes concentrate the assist gas for thin material and fine detail; larger sizes suit thicker plates. Nozzle size and standoff both affect edge quality and dross. ShippingDispatched from Brisbane, Australia-wide. In stock and ready to ship. Why buy from DK Machine TechWe repair fibre laser sources and rebuild cutting heads for Australian manufacturers — so the parts we supply are the same ones we fit and trust in the workshop. Technical questions welcome; you're talking to people who service these machines, not just sell parts.
