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Bambu Lab

High Flow Tungsten Carbide Nozzle - H2/P2S/X2D

High Flow Tungsten Carbide Nozzle - H2/P2S/X2D

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Free shipping on orders over 500,- in DK

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Ships from Roskilde DK

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Local service center in Roskilde

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1 year warranty

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High Flow Tungsten Carbide Nozzle - H2/P2S/X2D

Product Features

  • Perfect for abrasive filament

  • HRA 90 – more wear-resistant nozzle, lower maintenance

  • Save up to 30% of your time

  • High-speed precision

Important Notice

  1. Currently, for H2, the dual-nozzle function only supports nozzles of the same size.

  2. Compatible with both left and right hotends on H2D.

  3. On H2C, this hotend is only supported on the left (lifting) hotend.

HRA 90 – more wear-resistant nozzle, lower maintenance

With a hardness of HRA 90 compared to hardened steel's 74, the tungsten carbide nozzle offers exceptional wear resistance. This provides a 50% longer lifespan when printing abrasive, high-performance fiber-reinforced filaments.

True High Flow: Save up to 30% of your time

The extra durable tungsten carbide super nozzle features an optimized melt zone, enabling significantly higher volumetric speed. This results in up to 62.5% higher maximum volumetric speed and reduces print time by up to 30%. The larger your print, the more time you save – especially for models with extensive infill.

Test Details:

  1. Tested with ABS, Ø240 mm single-wall cylinder, 0.2 mm layer thickness, 1.0 mm outer wall, 280 ℃ nozzle temperature, spiral vase mode.

  2. Tested with PLA Basic, 15% infill, 300×300×300 mm cube.

Volumetric Speed for Different Nozzles

Filament Tungsten Carbide Nozzle 0.4 mm High Flow Tungsten Carbide Nozzle 0.4 mm High Flow Tungsten Carbide Nozzle 0.6 mm High Flow Tungsten Carbide Nozzle 0.8 mm
PLA Basic 24 mm³/s 40 mm³/s 40 mm³/s 40 mm³/s
PLA Matte 28 mm³/s 48 mm³/s 40 mm³/s 40 mm³/s
PETG HF 24 mm³/s 32 mm³/s 40 mm³/s 40 mm³/s

High-Speed Precision: Sharp details every time

Say goodbye to underextrusion, rough surfaces, and loss of detail. Unlike standard high-flow nozzles, Bambu Lab's high yet consistent extrusion ensures sharp edges, flawless texture, and ultra-smooth surfaces – every single time.

Upgrade now and print faster without compromise!

Printer Compatibility

Printer Series H2 Series P2S X1/P1 Series A1 Series
Supported Yes Yes No Yes*

*The High Flow Tungsten Carbide Nozzle is compatible with the A1 series, but it will not increase the volumetric speed. In other words, the High Flow nozzle functions as a standard nozzle on the A1 series.

 

Filament Compatibility – High Flow Tungsten Carbide Nozzle

Filament 0.4 mm High Flow 0.6 mm High Flow 0.8 mm High Flow
PLA Basic
PLA Matte
PLA Basic Gradient
PLA Silk+
PLA Silk Dual Color
PLA Silk
PLA Metal
PLA Marble
PLA Sparkle
PLA Wood
PLA Galaxy
PLA Glow
PLA-CF Not Recommended
PLA Aero
PETG HF
PETG Translucent
PETG-CF Not Recommended
ABS
ABS-GF
ASA
ASA Aero
ASA-CF Not Recommended
PC
PC FR
TPU for AMS
TPU 95A HF
TPU 85A
TPU 90A
PAHT-CF Not Recommended
PET-CF √ (left hotend only) √ (left hotend only) √ (left hotend only)
PA6-CF Not Recommended
PPA-CF √ (left hotend only) √ (left hotend only) √ (left hotend only)
PPS-CF √ (left hotend only) √ (left hotend only) √ (left hotend only)
Support for ABS
Support for PLA/PETG
Support for PA/PET
Support for PLA (new version)
PVA
PA6-GF Not Recommended

 

Read more about filament compatibility on Bambu Lab Wiki

  1. If you need multi-color printing with AMS, the AMS must be connected to the right, fixed hotend.

  2. If you want to use the other hotend for support material printing, we recommend using the lifting hotend.

  3. TPU 85A is only supported on the right, fixed hotend. TPU 95A HF / 90A is expected to be supported on the left, lifting hotend from firmware version U2.

  4. PET-CF / PPA-CF / PPS-CF are only supported on the left, lifting hotend.


Quick Swap Nozzle Design

Ensure the hotend has completely cooled down before replacement, and avoid touching the heating block (the lower part of the hotend) to prevent the risk of burns.

Read more about hotend replacement on Bambu Lab Wiki


Package Contents

  • High Flow Tungsten Carbide Nozzle ×1


Product Specifications

Specification Value
Max Print Temperature 350 ℃
Length 49.2 mm
Package Weight 0.028 kg
Package Size 60 × 60 × 30 mm