E3D ObXiDian 500 Complete HotEnd for Bambu Lab X1, P1 & X1E

Details

E3D's newest Bambu HotEnd, and the one I'd buy if I printed filled filament regularly. ObXiDian 500 is at least five times more wear-resistant than standard ObXidian, and where ObXidian stops at 300 °C this one is rated to 500 °C — you'll hit your printer's limit long before the nozzle's. Built by E3D under official licence from Bambu Lab.

The nozzle uses a four-channel internal insert that improves heat transfer into the filament and lifts volumetric flow by up to 60%. Most abrasive materials, glow-in-the-dark included, simply won't wear it. The low-surface-energy coating keeps plastic from building up on the tip, which means easier cleaning and fewer crashes.

What you get

A complete HotEnd with fan and heater matched to your printer. Same form factor as the stock Bambu part, so it drops in with no change to the mount or part cooling.

Fits

Choose X1C for the X1 Carbon, P1 for the P1P and P1S, or X1E for the X1E. 1.75 mm filament. Not compatible with the A1 series or the H2 series. Max print temperature is still your machine's: 320 °C on the X1E, 300 °C on X1C, P1P and P1S.

ObXiDian 500 or ObXidian?

Print abrasives occasionally and the High Flow ObXidian HotEnd is enough and costs less. Print them constantly and the 500 pays for itself in nozzles you don't replace. E3D part numbers BAMBU-HF-OBD-X1, -P1 and -X1E.