Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Hardened Steel |
| Thread Type | M6 Thread |
| Nozzle Diameter | 0.4 mm |
| Compatible Series | Ender 3, CR-10, Ender 5 |
| Maximum Temperature | 450°C |
| Hardness Rating | HRC 50-55 |
| Package Quantity | 5 Pieces |
| Surface Coating | None (Raw Steel) |
| Net Weight | 50 grams |
| Country of Origin | China |
Anonymous
Apr 21, 2026
Rating: 4/5
Solid Build Quality
Feels very robust compared to stock nozzles. Make sure to tighten while hot to avoid leaks. Good product overall.
Anonymous
Apr 17, 2026
Rating: 5/5
Excellent for Abrasive Filaments
I switched to this hardened steel nozzle for printing carbon fiber PLA. After 2 kilograms of filament, there is no visible wear on the tip. Highly recommended for anyone moving beyond standard PLA.
Anonymous
Apr 08, 2026
Rating: 5/5
Best Upgrade for Ender 3
This is the first upgrade I did on my new printer. Print quality remained consistent and I don't worry about nozzle wear anymore. Great value for a 5 pack.
Anonymous
Mar 22, 2026
Rating: 5/5
High Temp Performance
Successfully printed polycarbonate at 430 degrees without any issues. The thermal conductivity is impressive and layer adhesion looks great.
Anonymous
Feb 13, 2026
Rating: 4/5
Great Durability
These nozzles last much longer than the brass ones that come with the printer. Installation was straightforward. Only giving 4 stars because the tolerance is very tight.
Q: What is the inner diameter tolerance?
A: The nozzles are manufactured with a tight tolerance of ±0.05mm for consistent extrusion.
Q: Can I use this for printing glow-in-the-dark filament?
A: Yes, hardened steel is recommended for abrasive filaments like glow-in-the-dark or wood fill.
Q: How many nozzles are included in this kit?
A: This kit includes 5 individual hardened steel nozzles.
Q: Is this compatible with the Ender 3 Pro?
A: Yes, this MK8 nozzle is fully compatible with the Ender 3 Pro and most Creality printers.
Q: Do I need to adjust my extruder steps?
A: No, you can use the same settings as your standard 0.4mm brass nozzle.
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