Real High Flow: Save Up to 30% of Your Time The Bambu High Flow Nozzle's optimized melt zone enables significantly increased volumetric speed, achieving up to 62.5%1 higher max volumetric speed and reducing print time by up to 30%2 with ease. The larger your model, the more time you save—especially for prints with extensive infills. 1. Tested with ABS, Ø240mm single-wall cylinder, 0.2mm layer height, 1.0mm outer wall, 280℃ nozzle temperature, spiral vase mode on.2. Tested with PLA Basic, 15% infill, 300x300x300mm cube. PLA Basic PLA Matte PETG HF Bambu Hardened Steel Nozzle (0.4mm) 24 mm³/s 28 mm³/s 24 mm³/s Bambu High Flow Nozzle (0.4mm) 40 mm³/s 48 mm³/s 32 mm³/s Bambu High Flow Nozzle (0.6mm) 40 mm³/s 40 mm³/s 40 mm³/s Bambu High Flow Nozzle (0.8mm) 40 mm³/s 40 mm³/s 40 mm³/s High-Speed Precision: Sharp Details Every Time Say goodbye to under-extrusion, rough surfaces, and loss of detail. Unlike standard high-flow nozzles, Bambu's high yet consistent extrusion ensures crisp edges, flawless texturing, and ultra-smooth surfaces—every single time. Upgrade now and print faster without compromise! Printer Compatibility H2 Series P2S X1/P1 Series A1 Series Supported Supported Not Supported Supported* *Bambu High Flow Nozzle is compatible with A1 Series, but it will not improve volumetric speed. In other words, the High Flow Nozzle performs the same as a standard nozzle on the A1 Series. Filament Compatibility Filament 0.4 mm High FlowHardened Steel 0.6 mm High FlowHardened Steel 0.8 mm High FlowHardened Steel 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 X X X TPU 90A X X X PAHT-CF Not recommended √ √ PET-CF √(Only for Left Hotend) √(Only for Left Hotend) √(Only for Left Hotend) PA6-CF Not recommended √ √ PPA-CF √(Only for Left Hotend) √(Only for Left Hotend) √(Only for Left Hotend) PPS-CF √(Only for Left Hotend) √(Only for Left Hotend) √(Only for Left Hotend) Support for ABS √ √ √ Support for PLA/PETG √ √ √ Support for PA/PET √ √ √ Support for PLA (New Version) √ √ √ PVA √ √ √ PA6-GF Not recommended √ √ Quick Swap Nozzle Design *Please ensure that the hotend has cooled down before swapping, and avoid touching the heat block (lower section of the hotend) to prevent any risk of burns. Your browser does not support the video tag. In the Box High Flow Hotend High Flow Hotend with hardened steel nozzle - 0.4 mm * 1 Product Specifications Max. Printing Temp. 350 ℃ Length 49.2 mm Packaging Weight 0.028 kg Packaging Size 60*60*30mm
