Tungsten Carbide Nozzle - H2/P2S

Tungsten Carbide Nozzles for Bambu H2 Series & P2S

Extreme wear resistance. Precision you can trust.

Upgrade your Bambu Lab printer with Tungsten Carbide nozzles engineered for the Bambu H2 Series and P2S, designed to handle the most abrasive filaments without sacrificing print quality. These nozzles combine the hardness of tungsten carbide with tight manufacturing tolerances to deliver exceptional durability, consistent extrusion, and long-term dimensional accuracy.

Unlike hardened steel nozzles that gradually wear and affect flow rate, tungsten carbide maintains its geometry over thousands of print hours—making it the ideal choice for carbon fiber, glass-filled, metal-filled, and other abrasive materials.

Key Benefits

• Ultra-high wear resistance – Ideal for abrasive filaments (CF, GF, metal-filled, glow-in-the-dark, and more)

• Long service life – Dramatically outlasts brass and hardened steel nozzles

• Consistent extrusion – Maintains nozzle diameter for predictable flow and dimensional accuracy

• High thermal stability – Supports high-temperature materials without deformation

• Drop-in compatibility – Designed specifically for Bambu H2 Series and P2S hotends

Compatible Materials

• Carbon fiber–filled filaments (PLA-CF, PETG-CF, PA-CF, etc.)

• Glass fiber–filled polymers

• Metal-filled filaments

• Engineering materials (PA, PPA, PC, ASA, ABS)

• Standard filaments (PLA, PETG, TPU)

Why Tungsten Carbide?

Tungsten carbide offers a hardness rating significantly higher than hardened steel while maintaining excellent thermal performance. This means:

• No gradual bore enlargement

• Stable layer bonding

• Reduced need for frequent nozzle replacement

Installation

Direct replacement for standard Bambu nozzles—no modifications required. Install, calibrate if needed, and print with confidence.