3D Printer Nozzles

E3D / E3D Revo

E3D Revo ObXidian nozzle, 0.40 mm

E3D Revo ObXidian nozzle, 0.40 mm
Product image for the selected listing. Check the variant and included parts before ordering.

About this part

Choose this 0.40 mm ObXidian nozzle if you already run an E3D Revo hotend and want to keep the same opening while switching to a wear-resistant option. The integrated Revo form keeps the fit decision simple once you have identified the installed hotend. Check the filament maker’s minimum nozzle opening before running a filled blend.

Specifications

Nozzle opening
0.40 mm
Mount family
E3D Revo
Sock color
red

Fit and limits

The listing’s 0.40 mm thread-size field repeats the opening. Keep it out of the fit table. The selected model number identifies a Revo nozzle, so a V6 heater block needs a different part.

Manufacturer documentation →

Questions before buying

Which hotend should I check first?

Look up the installed Revo model in E3D’s support list. A printer model can have more than one hotend configuration.

When does this make more sense than the 0.25 mm version?

Use 0.40 mm if you want to keep that profile or if your filament calls for a larger opening than 0.25 mm.

How should I clear buildup inside this nozzle?

E3D lists nylon cleaning filament and warm or cold pulls for this nozzle family. It excludes a cleaning needle from its recommended methods.

Buying guides for this part

Compare other options for this mount