Bambu Lab Tungsten Carbide Nozzle — H2 / P2S

Unlock durable, high-speed printing for abrasive and everyday filaments. This tungsten carbide nozzle is engineered for the Bambu H2/P2S hot-end to deliver long service life, stable flow, and crisp detail on demanding jobs.

Key Benefits

• Extreme wear resistance: Tungsten carbide orifice and body resist abrasion from carbon-fiber, glass-fiber, glow and metal-filled materials.
• Consistent surface finish: Maintains a clean melt zone and stable extrusion for sharp edges and smooth walls.
• Precision machining: Tight concentricity reduces stringing and improves dimensional accuracy when profiles are tuned.
• Low maintenance: Slower wear means fewer nozzle swaps and steadier print quality over time.

Great For

• Fiber-reinforced filaments (CF/GF PLA, PETG, Nylon), glow or metal-fill blends
• Large models, functional parts, production batches, and quick-turn prototyping
• Users who want speed gains without sacrificing reliability

What’s in the Box

• 1 × Tungsten Carbide Nozzle (H2/P2S)

Pro Tips

• For fiber-filled materials, consider hardened drive gears and a wear-resistant nozzle as a matched set.
• Allow the hot end to cool and use the correct wrench when swapping nozzles to avoid damage.