Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Material | Stainless Steel |
| Nozzle Diameter | 0.4 mm |
| Compatibility | Snapmaker U1 3D Printer |
| Thread Type | M6 |
| Max Temperature | 300°C |
| Package Contents | 1x Hotend Assembly |
| Weight | 12 grams |
| Finish | Polished Metal |
| Warranty | 90 Days Limited |
| Origin | Designed in USA, Assembled in China |
Anonymous
Mar 22, 2026
Rating: 5/5
Upgrade worth making
Even though it's a replacement part, the build quality feels superior to the original. My dimensional accuracy has improved significantly.
Anonymous
Mar 17, 2026
Rating: 5/5
Easy swap
Replaced my worn-out nozzle in under 10 minutes. The temperature stability is excellent, and layer adhesion looks much better now.
Anonymous
Mar 15, 2026
Rating: 4/5
Good value for money
Does exactly what it says. No clogging issues with abrasive filaments yet. Would give 5 stars if it came with a spare silicone sock.
Anonymous
Mar 12, 2026
Rating: 5/5
Reliable and consistent
I run my U1 almost 24/7 for prototyping. This hotend has held up remarkably well over three weeks of continuous printing. Highly recommended for heavy users.
Anonymous
Mar 07, 2026
Rating: 4/5
Great quality, slightly tight fit
The hotend works perfectly once installed. It took a bit of extra torque to get it seated correctly, but no leaks so far. Prints PLA and PETG without issues.
Anonymous
Mar 03, 2026
Rating: 5/5
Perfect replacement for my U1
The installation was straightforward, and the print quality improved immediately. The stainless steel construction feels very durable compared to the stock brass nozzle I had before.
Q: What is the maximum recommended printing temperature for this specific hotend?
A: The hotend is rated for temperatures up to 300°C, which covers most common engineering filaments like ABS, ASA, and PC.
Q: Do I need to recalibrate my E-steps after installing this?
A: Generally, no. Since the flow path diameter remains 0.4mm, your existing E-step calibration should remain accurate. However, we always recommend running a test print to verify flow.
Q: Is this hotend compatible with abrasive filaments like carbon fiber PLA?
A: Yes, the stainless steel construction makes it more resistant to wear from abrasive materials compared to standard brass nozzles, extending its lifespan.
Q: How long is the warranty period for this replacement part?
A: The Snapmaker U1 Stainless Steel Hotend comes with a 90-day limited warranty against manufacturing defects.
Q: Does this come with a thermal barrier tube or just the heater block and nozzle?
A: This item includes the complete hotend assembly: heater block, thermistor, heating cartridge, thermal barrier tube, and the 0.4mm stainless steel nozzle.
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