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D17

D17 fiber laser nozzles

Every nozzle here has a 17 mm body. Layer, thread, orifice, and head fit are on the product, not buried in a photo.

What is a D17 nozzle?

D17 means a 17 mm outside body diameter. Thread and height are listed on each product only when our spec sheet has them. Do not assume every D17 nozzle shares a thread.

Single or double layer?

Single-layer is the usual nitrogen or air nozzle for stainless and aluminum. Double-layer is the usual oxygen nozzle for mild steel. Confirm the layer you already run before you buy a 50-pack.