Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Material	Hardened Steel with Bamboo Fiber Reinforcement
Compatibility	Sanhua, Guguji, Wei, and standard MK8 extruders
Nozzle Diameter	0.4mm (Interchangeable)
Thread Type	M6 Standard Thread
Max Temperature	300°C (572°F)
Wear Resistance	10x higher than standard brass nozzles
Surface Finish	Anti-adhesion coated interior
Package Contents	1x Print Head Assembly, 3x Nozzles, 1x Cleaning Kit
Weight	45 grams
Warranty	12 Months Manufacturer Warranty

6 reviews

Anonymous

Mar 20, 2026

Rating: 5/5

Smooth flow and precise layers

The internal coating really helps with filament flow. I noticed fewer stringing issues and much cleaner layer lines immediately after swapping this in. It handles high-temperature PETG without any oozing problems. Highly recommended for anyone serious about print quality.

Anonymous

Mar 12, 2026

Rating: 5/5

Best value upgrade kit available

For the price, you get a complete solution including spare nozzles and a cleaning kit. The bamboo composite material adds a unique durability factor that I haven't seen in other brands. My prints are consistent, and the head stays clean longer. Will buy again.

Anonymous

Mar 10, 2026

Rating: 4/5

Durable but requires higher temp initially

This is a robust print head that definitely lives up to the 'hardened' description. One thing to note is that you may need to increase your printing temperature by about 5-10 degrees compared to brass nozzles due to the different thermal conductivity. Once dialed in, it works flawlessly.

Anonymous

Mar 09, 2026

Rating: 5/5

Perfect upgrade for abrasive filaments

I switched to this hardened nozzle kit specifically for printing carbon fiber PLA, and the difference is night and day. My old brass nozzle wore out in two prints, but this one shows zero signs of wear after 500 grams of material. The bamboo wear-resistant claim seems legitimate based on my stress tests.

Anonymous

Mar 07, 2026

Rating: 4/5

Great quality, slightly tricky installation

The build quality of the Sanhua compatible head is excellent. It feels very solid and heats up evenly. I deducted one star because the threading was a bit tight on my Wei printer, requiring some careful maneuvering to seat properly. Once installed, however, print quality improved significantly.

Anonymous

Mar 05, 2026

Rating: 5/5

Essential for our office prototyping station

We use our 3D printers daily for creating office organizers and custom brackets. This upgrade kit has reduced our downtime significantly. No more clogged nozzles or inconsistent extrusion. The compatibility with our existing Guguji setup was seamless.

5 FAQ

Q: How often should I clean the nozzle?

A: With the anti-adhesion interior coating, maintenance is reduced. We recommend performing a cold pull every 2-3 spools of filament or whenever you notice minor under-extrusion. Regular visual inspection is always good practice.

Q: Does the kit come with a silicone sock?

A: This specific kit focuses on the metal print head and nozzle assembly. A silicone sock is not included in the box, but the head is designed to be compatible with standard generic silicone socks available separately.

Q: Is this print head compatible with the Ender 3 V2?

A: Yes, as long as your Ender 3 V2 uses a standard M6 threaded hotend assembly, this Sanhua-compatible kit will fit perfectly. You may need to transfer your existing heater cartridge and thermistor if they are not pre-installed.

Q: Can I use this with wood-filled PLA filament?

A: Absolutely. Wood-filled filaments are abrasive and can quickly damage brass nozzles. Our hardened steel and bamboo-reinforced design is specifically engineered to handle wood, carbon fiber, and glow-in-the-dark materials without excessive wear.

Q: What is the maximum continuous operating temperature?

A: The print head is rated for continuous operation up to 300°C (572°F). Please ensure your firmware and power supply can safely support temperatures required for high-temp engineering filaments like Polycarbonate.

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