CHT High Flow Hotend for Bambu Lab A1, A1 Mini, H2D and H2S
Microswiss CHT High Flow Hotend is designed with advanced features for optimized performance. This hotend delivers a maximum volumetric flow rate increase for ultra-fast printing without compromising quality.
With genuine Bondtech CHT
What's in the box
- Hotend assembly
- Silicon sock
Documentation
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Installation Instructions
- Installation Instructions - PDF
- Video Guide
- Installation Instructions - PDF
CHT High Flow Performance:
An official collaboration between Microswiss and Bondtech brings the CHT High Flow hotend for Bambu A1 and H2 Series printers. This nozzle incorporates patented CHT technology, specifically engineered to boost the flow rate and improve layer adhesion.
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High Flow CHT
Achieve a 50% maximum volumetric flow rate increase
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Better layer adhesion
More uniform layer deposition is achieved by splitting the filament flow into multiple chambers as it passes through the melt zone. This reduces gaps and weak points between layers
Tungsten Disulfide Coating
The nozzle tip is made from M2 hardened high-speed steel, heat-treated to an ultra-tough 68 HRC, and finished with a premium non-stick coating that resists plastic build-up for smoother, more reliable printing.
- Heat-treated hardness: 68 HRC
- Plated with a Electroless Nickel Plating
- Coated with nonstick nano WS2 coating
- Coefficient of friction: 0.035
Volumetric Flow Rate Analysis
| Nozzle | Value (mm³/s) |
|---|---|
| Standard Hardened Steel Nozzle (0.4mm) | 24 |
| Microswiss High Flow Nozzle (0.4mm) | 36 |
| Microswiss High Flow Nozzle (0.6mm) | 36 |
| Microswiss High Flow Nozzle (0.8mm) | 38 |
| Size | 0.4mm, 0.6mm, 0.8mm |
| Maximum volumetric flow rate increase | 50% |
| Nozzle tip material | M2 hardened high-speed steel |
| Heat-treated hardness | 68 HRC |
| Plating | Electroless Nickel Plating |
| Coating | nonstick nano WS2 coating |
| Coefficient of friction | 0.035 |
| Volumetric flow (PLA) - Standard Hardened Steel Nozzle (0.4mm) | 24 mm³/s |
| Volumetric flow (PLA) - Microswiss High Flow Nozzle (0.4mm) | 36 mm³/s |
| Volumetric flow (PLA) - Microswiss High Flow Nozzle (0.6mm) | 36 mm³/s |
| Volumetric flow (PLA) - Microswiss High Flow Nozzle (0.8mm) | 38 mm³/s |
Micro Swiss CHT High Flow Hotend for Bambu Lab A1, A1 Mini, H2D, H2S - 0.4mm
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