Attributes

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

6 reviews

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.

5 FAQ

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.

Explore your interests

Xiaomi Official Flagship, Compatible with T200/T200C, Mijia Sonic Electric Toothbrush Heads, 3-Pack

$39.00

3D Printer DIY Accessories 6*20 Single-End Electric Heating Tube 50W High-Power High-Temperature Heating Rod Single-End 24V

$30.00

Leji 3D Printer Bambu Lab High-Conductivity GD900 Thermal Grease for Hotend, Throat Tube, and Heatsink

$7.60

HP Type-C Dual Interface USB Flash Drive - Phone Backup Tool for Computers, Large Capacity for iPhone 15/16/17

$79.90

VORON 0.1/2.4 Print Head Replacement Dragon Nozzle E3D V6 Hot End Upgrade DIY

$52.91

FANMU MP3 Player for Students - Dedicated English Listening Device for High Schoolers, Bluetooth MP4 Music Player

$179.00

Fanmu MP4 with WiFi Internet Access, MP5 for High School Students, Dedicated MP3 Portable Music Player, Magical Device for Listening to Songs, MP9

$199.00

ND Ceramic Heating Block Brass Hardened Steel Nozzle High-Speed Printing Hotend

$90.54

3D Printer Accessories Hotend Ring Heating Ceramic Heater Aluminum Block V6/Volcano Quick-Heat Sheet Kit

$96.00

Nozzle Cleaning Brush for 3D Printer Aluminum Block Rust Removal

$1.80

3D Printer Hotend Heating Assembly for H2D

$169.00

League of Legends LOL PC Game Points Recharge 10000 LOL Points Top-Up Fast Delivery

$91.00

Lineage Classic Server Top-Up: HK/Macau/TW/Global, Monthly/Quarterly Cards, Gift Packs, Stored Value & Microtransactions

$13.85

Creality K2 Plus Ceramic Hotend Extruder Kit Integrated Hardened Steel Nozzle High-Flow Heating Assembly

$17.80

3D Printer Accessories Bamboo TZ-V6 Upgraded High-Temperature High-Speed Hotend Kit - Extruder Nozzle Printing Set Compatible

$91.00

Compatible with Bambu Lab A1/A1 mini Hotend Kit Upgrade Brass Heat Dissipation Detachable Hardened Steel Nozzle Accessories

$6.21

Zhen Brand 125/183 Black PVC Electrical Tape, Electrical Insulation Tape, Flame-Retardant, Lead-Free, Waterproof Sealing Identification, Widened Electrical Cloth, High Adhesion, High Voltage Automotive Wire Harness Cables Black Tape

$10.00

Gray Series Hard Cardstock A4/8k for Handmade Paper-Cutting, 4K Colored Pencil Drawing, Full Sheet Thickened A3 Light Gray, Advanced Gray, Smoke Silver, Gentleman Dark Gray for Mounting and Background Design

$8.87

Recommended by Papi Jiang | Anker AI Recording Bean Feishu Smart Voice Recorder Meeting Record Artifact Portable Translation Card

$899.00

Queen Card 50 Yuan Automatic Delivery Official Card Key, No Fake Orders in This Store, Beware of Gambling Scams

$50.00

Bambu Lab X1C/P1P Extruder 3.0 Upgraded Hardened Steel Hotend High-Temperature Detachable Component for 3D Printers

$210.27

Type-C Mobile USB Flash Drive 512GB Dual Interface 256GB Ultra-High Capacity 1TB for Phone and PC 128GB High-Speed 64GB

$23.70

A1/A1 mini Hotend Base Synthetic Stone Accessory, Anti-Clogging, Delamination Resistant, Durable for High-Temp Printing

$18.79

Multi-Function Direct Extruder Kit 10-in-1 for 3D Printers

$97.80

Spring Sowing Various Vegetable Seedlings Complete Collection Four Seasons Tomato Pepper Cucumber Southern Seeds

$42.50

[Lawyer's AI New Partner] DingTalk A1 Legal Edition AI Smart Voice Recorder Analysis Translation Card

$1,099.00

BIQU Crab 3D Printer Tool - Multi-function Socket for Print Head Nozzle Replacement, Heating Block Removal & Installation

$432.20

Custom Payment QR Code Signs - WeChat Collection Code Stickers, Alipay Friend Ordering Codes, Printed with Adhesive Backing

$3.49

3D Printer Hotend Kit Ceramic Nozzle for Creality Ender 3 V3/V3 Plus

$11.85

Electrician Tape Black Insulating Tape Flame-retardant Cloth Colored High Temperature Resistant High Adhesion PVC Waterproof Cloth Electrical Insulating Cloth

$10.10