Anonymous
Mar 26, 2026
Rating: 5/5
Solved my clogging issues
My old brass nozzles were getting worn out quickly. This hardened steel kit has completely eliminated clogs, even when printing at higher temperatures. Highly recommended for heavy users.
Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatibility | TZ-X1, TZ-P1 Series Printers |
| Nozzle Material | Hardened Steel |
| Version | Upgraded Extruder 2.0 |
| Design Type | Detachable Hotend Kit |
| Filament Support | PLA, PETG, ABS, Carbon Fiber |
| Nozzle Diameter | 0.4mm (Standard) |
| Max Temperature | 300°C |
| Installation | Tool-free Quick Swap |
| Package Contents | 1x Hotend Assembly, 3x Nozzles, 1x Thermal Paste |
| Warranty | 12 Months Manufacturer Warranty |
Anonymous
Mar 26, 2026
Rating: 5/5
Solved my clogging issues
My old brass nozzles were getting worn out quickly. This hardened steel kit has completely eliminated clogs, even when printing at higher temperatures. Highly recommended for heavy users.
Anonymous
Mar 23, 2026
Rating: 4/5
Great quality, minor fitment tweak needed
The build quality is excellent and feels very sturdy. I had to adjust the tension spring slightly during installation, but once set up, the extrusion is consistent and smooth.
Anonymous
Mar 21, 2026
Rating: 5/5
Easy installation process
As someone who isn't an expert mechanic, I was worried about installing this myself. The instructions were clear, and the detachable feature made it much easier than expected. Works perfectly on my TZ-P1.
Anonymous
Mar 13, 2026
Rating: 4/5
Solid performance upgrade
Noticeably better layer adhesion and consistency. The only reason I'm not giving 5 stars is that the thermal paste included was a bit dry, but I had my own to replace it with.
Anonymous
Mar 09, 2026
Rating: 5/5
Best investment for my printer
This kit transformed my printer's capability. I can now print technical materials without worrying about nozzle wear. The heat dissipation seems improved as well.
Anonymous
Mar 02, 2026
Rating: 5/5
Perfect upgrade for abrasive filaments
I switched to this hardened steel nozzle kit specifically for printing carbon fiber PLA, and it has been flawless. The detachable design makes swapping nozzles incredibly fast compared to the stock setup.
Q: What is the maximum safe operating temperature for continuous printing?
A: While the components can withstand up to 300°C, we recommend a continuous operating limit of 280°C to ensure the longest lifespan for the heating element and insulation.
Q: Does the package include a heater cartridge and thermistor?
A: Yes, the complete kit comes pre-assembled with a high-quality heater cartridge and a precise thermistor already installed and tested.
Q: How often do I need to replace the hardened steel nozzle?
A: Hardened steel nozzles last significantly longer than brass ones. Under normal usage with abrasive filaments, you can expect 5 to 10 times the lifespan, often lasting several months to a year depending on volume.
Q: Is this compatible with the original TZ-X1 model or only the newer versions?
A: This kit is fully compatible with both the original TZ-X1 and the newer P1 models. The mounting points are identical across these series.
Q: Can I use standard 0.6mm nozzles with this hotend assembly?
A: Yes, the hotend accepts any standard V6-style threaded nozzles, including 0.6mm and 0.8mm sizes, provided they are made of hardened steel for best results with abrasive materials.