Attributes

Brand	-
Category	3D Printing Accessories / Hot End and Nozzle
Origin	-
Material	Stainless Steel
Nozzle Diameter	0.4 mm
Compatible Model	Snapmaker U1
Max Temperature	300°C
Thread Size	M6
Item Weight	15 g
Color	Silver
Package Includes	1 x Hotend Assembly
Warranty	12 Months
Part Number	SM-U1-HOTEND-04

5 reviews

Anonymous

Apr 03, 2026

Rating: 5/5

Fast Shipping

Arrived quickly and solved my clogging issue.

Anonymous

Mar 15, 2026

Rating: 3/5

Needed Calibration

Had to recalibrate flow rate after swapping. Works now though.

Anonymous

Mar 09, 2026

Rating: 5/5

Genuine Part

Happy to get an official Snapmaker part. No leaks.

Anonymous

Feb 13, 2026

Rating: 5/5

Perfect Replacement

Fits my U1 perfectly. Print quality is back to normal.

Anonymous

Feb 03, 2026

Rating: 4/5

Good quality

Works well but installation instructions could be clearer.

5 FAQ

Q: Is this compatible with Snapmaker 2.0?

A: No, this is specifically designed for the U1 model.

Q: Does it come with a new heater cartridge?

A: Yes, the assembly includes the heater cartridge and thermistor.

Q: Can this handle abrasive filaments?

A: Stainless steel is better than brass, but hardened steel is recommended for highly abrasive materials.

Q: What tools do I need to install this?

A: You will need the included wrench and hex keys provided with your printer.

Q: What is the maximum temperature rating?

A: The hotend is rated up to 300°C safely.

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