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Hotend with hardened steel nozzle for the Snapmaker U1 3D printer - 0.4mm - 4pcs.
A set of 4 hot ends with a 0.4 mm hardened steel nozzle for the Snapmaker U1 is a full set for all four toolheads, and the nozzle gives crisp detail on standard-size models.
- Ceramic heater and silicone sock in every hot end
- Works up to 300 °C, also with engineering filaments
- Replacement with an H2.0 key in about 15 minutes
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Snapmaker U1: 4 hot ends with a 0.4 mm hardened nozzle
This set of four hot ends with a 0.4 mm hardened steel nozzle fits the Snapmaker U1 3D printer and replaces the hot ends in all four toolheads at once. Each hot end has a built-in ceramic heater and a heat-insulating silicone sock, works up to 300 °C and is fixed with two screws from the set. Thanks to hardened steel, the nozzle resists wear, so it handles abrasive filaments with glass or carbon fiber.
The 0.4 mm nozzle gives high-quality prints with crisp detail on standard-size models. The manufacturer recommends it for toys, mechanical components and decorative items, and it works well with common filaments and composites such as PLA, PETG, PVA, ABS, ASA, PC, TPU and PA. In one print job, the U1 uses the same nozzle size in all toolheads, so the set of 4 lets you switch all toolheads of the printer to 0.4 mm at once.
- Integrated design: nozzle, heatsink and ceramic heater in one module
- Replacement with an H2.0 hex key in about 15 minutes according to the manufacturer
- You set the nozzle diameter in the printer menu and Snapmaker Orca reads it from the U1
Snapmaker U1 hot end with a 0.4 mm hardened steel nozzle
4
hot ends in the set, one for every toolhead
0.4 mm
hardened steel nozzle diameter
300 °C
maximum printing temperature
0.2 mm
generally recommended layer height
Botland is the only official distributor of Snapmaker 3D printers and accessories in Poland. Buying from us guarantees original equipment and fast technical support. We also run a professional service for these devices and offer original spare parts.
Is it a good choice for you?
A good choice if:
- you want to print toys, mechanical components and decorative items
- you want to replace the hot ends in all four U1 toolheads with one set
- you print with abrasive filaments that quickly wear out a regular nozzle
Consider another option if:
- you only need one spare hot end for regular filaments: see the 0.4 mm stainless steel hot end
- you have a Snapmaker printer other than the U1, because this hot end fits the U1 only
Fun fact
A million toolhead swaps in testing
U1 toolheads lock into place with steel-ball couplings and a mechanical lock, and Snapmaker states that the mechanism has passed more than 1,000,000 swaps with zero failures.
Source: Snapmaker: U1, SnapSwap system
Frequently asked questions
What is the difference between a hardened steel and a stainless steel nozzle?
A hardened steel nozzle is designed for abrasive filaments with hard particles, while the stainless steel nozzle fitted in the U1 as standard suits most regular filaments without fibers or particles. Both have a ceramic heater and work up to 300 °C.
How do I replace the hot end in the Snapmaker U1?
Replacement is easy and takes about 15 minutes according to the manufacturer. You detach the toolhead, remove the rear cover, disconnect the heater and thermistor cables, undo two screws with an H2.0 hex key and fit the new hot end in reverse order.
Can I print with different nozzle diameters at the same time?
No. The Snapmaker U1 requires all hot ends used in one print job to have the same nozzle diameter. That is why the set includes four hot ends, a full set for all toolheads, while you can still combine different filaments in the toolheads.
Contents of the set
- 4 x Hot end with a 0.4 mm hardened steel nozzle
- 8 x Mounting screw (2 per hot end)
Technical specifications
| Parameter | Value |
|---|---|
| Compatibility | Snapmaker U1 |
| Nozzle diameter | 0.4 mm |
| Nozzle material | hardened steel |
| Heater | ceramic, built-in |
| Sock | silicone, heat-insulating |
| Max. printing temperature | 300 °C |
| Recommended layer height | 0.1-0.3 mm (general 0.2 mm) |
| Hot ends in the set | 4 |
| Printer firmware | V1.3.0 or newer |
| Snapmaker Orca | V2.3.1 or newer |
| Hot end weight | 28 g |
Useful links
| Name | Value |
|---|---|
| Snapmaker - model | U1 |
| Width | 16 cm |
| Height | 22 cm |
| Depth | 4 cm |
| Weight | 0.229 kg |
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The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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