Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatible Printer Models | ELEGOO Centauri Carbon, ELEGOO CC2 |
| Nozzle Material | Hardened Steel |
| Nozzle Diameter | 0.4mm (Standard) |
| Heater Cartridge Voltage | 24V |
| Thermistor Type | NTC 100K |
| Max Operating Temperature | 300°C |
| Filament Compatibility | PLA, PETG, ABS, Carbon Fiber, Glass Fiber |
| Connector Type | GH1.25 4-Pin |
| Package Contents | 1x Hotend Assembly, 1x Nozzle, 1x Heating Element, 1x Thermistor |
| Warranty Period | 6 Months Manufacturer Warranty |
Anonymous
Mar 30, 2026
Rating: 3/5
Works well but instructions could be better
The hardware itself is excellent quality. However, the included paper guide was very generic. I had to watch a YouTube video to ensure I seated the thermistor correctly. Once installed, performance is great.
Anonymous
Mar 26, 2026
Rating: 5/5
Saved my printer
My original hotend got damaged after accidentally crashing into the bed. This kit was an exact fit for the CC2 model. It came well-packaged with all necessary components. Printing again within an hour of unboxing.
Anonymous
Mar 26, 2026
Rating: 5/5
Essential accessory for serious printing
If you plan on doing more than just basic PLA, get this kit. The heat distribution is even, and the hardened steel nozzle maintains its shape perfectly. Highly recommended for ELEGOO Centauri owners.
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect upgrade for abrasive filaments
I switched to this hardened steel hotend kit specifically for printing carbon fiber reinforced PLA. The installation on my Centauri Carbon was straightforward, and the print quality has been flawless without any nozzle clogging issues so far.
Anonymous
Mar 12, 2026
Rating: 4/5
Great value, minor thermal tuning needed
The build quality feels solid compared to the stock brass nozzle. I did have to adjust my temperature profiles slightly higher by about 5 degrees, but once dialed in, it handles PETG beautifully. Good replacement part.
Anonymous
Mar 11, 2026
Rating: 5/5
Durable and reliable
After going through three brass nozzles in a month due to abrasive materials, this hardened steel solution is a game changer. It's been running for two weeks straight with zero wear visible on the tip.
Q: Does the kit include a silicone sock for the heater block?
A: This specific kit focuses on the core hotend assembly, nozzle, heater, and thermistor. A silicone sock is not included in this package but can be purchased separately if needed for your setup.
Q: What is the maximum safe temperature for continuous printing?
A: The hardened steel nozzle and heating element are rated for up to 300°C. For continuous printing, we recommend staying below 280°C to ensure component longevity.
Q: Can I use this nozzle with regular PLA filament?
A: Yes, absolutely. While it is optimized for abrasive filaments like carbon fiber or glass fiber, it works perfectly fine with standard PLA, PETG, and ABS as well.
Q: How difficult is the installation process for a beginner?
A: It requires basic tools and some familiarity with 3D printer maintenance. You will need to disconnect wires and unscrew the old hotend. We recommend watching our official installation video on the product page before starting.
Q: Is this compatible with the original ELEGOO Neptune series?
A: No, this hotend kit is specifically designed for the ELEGOO CC2 and Centauri Carbon models. The mounting geometry and connectors differ from the Neptune series.
Stainless Steel Oil Painting Medium Dispenser and Brush Washer Cup for Students, Diluent and Watercolor Paint Supplies
$3.80
![[Cao Quan Stele Beginner Set] Beginner Clerical Script Learning Set](https://www.gosteppe.com/cache/small/product/269660/legacy-main-054d3f92ef4f63a19b4a6651.webp)
[Cao Quan Stele Beginner Set] Beginner Clerical Script Learning Set
$41.60
Manyue Car Aromatherapy Hand-Mold Plaster DIY Raw Material Scented Diffuser Stone White Hard Plaster Powder 500G
$5.95
Pelican Soft Grid Dividers for Case 1510 - Compatible with 1500, 1550, and 1610 Models
$170.00
Children's Orthodontic Expander Storage Case, Portable Retainer Box with Lanyard for Frankel Appliances
$14.33
Portable Denture Storage Case for Elderly - Cleaning and Soaking Box for False Teeth and Retainers
$19.30
Handmade Soap Wrought Iron Hanging Rack, DIY Grape/Lychee Soap Display Hook, Premium Creative Gift Decor
$4.08
Stainless Steel Parallel Brush Roller Washer - Sand Removal Equipment for Oysters and Vegetable Cleaning
$8,175.00
Camellia Scented Plaster DIY Kit Parent-Child Team Building Car Vent Diffuser Ornament with Tutorial Included
$3.23
Glass Bonding High-Transparency Waterproof UV Adhesive Shadowless Glue 7194V for Small Glass Fish Tanks & Vases
$105.00
Mineral Water Bucket Stand - Simple Storage Rack for Bottled Water, Water Dispenser, and Purified Water Support
$150.00
UE5 Neon Shop Signs - 3D Model Assets and Props for Unreal Engine 5
$0.50
Surface-Mounted Semi-Circular Stainless Steel Floor Cable Raceway with Anti-Crush Design
$2.50
Denture Storage Box Soaking Denture Elderly Cleaning Box with Filter Tooth Storage Box Retainer Denture Case Portable
$7.64
Tire Hot Patch Vulcanizer 12R22.5, Tubeless Tire Aluminum Mold Plug-in Top Pressure Plate, Tire Repair Tool Aluminum Mold Press Plate
$430.00
DEUTER Germany Outdoor Travel Waterproof Dry Bag - Lightweight Storage Sack for Beach, Swimming, and Camping
$59.50
Expanded Clay Pebbles for Plant Pot Drainage - Specialty Ceramic Granules for Succulents, Hydroponics, Aquariums, and Bathroom Backfill
$7.70
Lint-Free Industrial Wiping Paper for Camera and Automotive Paint, Oil-Removing Cloth for Spray Painting, Film Application, Anti-Fog Wax, and Static Rust Prevention
$126.50
Heavy-Duty Electric Bike Hook - Versatile Hanging Solution for Strollers, Shopping Bags, Kids' Carts, and Food Delivery
$1.90
PPSOAP Silicone Handmade Soap Mold Candle Plaster Aroma Diffuser Stone DIY Materials and Tools FL093
$63.70
Guangda Dental | Swedish Imported Dental Implants – Includes Abutment & Crown, Insurance Accepted, Installment Plans Available
$5,500.00
![[Full Payment Pre-Order] Summer Fantasy Original Heavy-Duty Doll-Style Antique Cream Amber Lolita Dress](https://www.gosteppe.com/cache/small/product/269640/legacy-main-72b18deb30524e2e07f2057f.webp)
[Full Payment Pre-Order] Summer Fantasy Original Heavy-Duty Doll-Style Antique Cream Amber Lolita Dress
$38.00
Paint Brush Cleaning Cup for Kids' Art Supplies - Plastic Water Container for Washing Brushes and Graffiti Tools
$2.88
![[10% Off on 2 Items] Creative National Trend Thickened Felt Calligraphy Mat, Desk Pad for Brush Practice, Colorful Fresh Design for Beginners](https://www.gosteppe.com/cache/small/product/269637/legacy-main-1a4d8446daba22c1a0286ba7.webp)
[10% Off on 2 Items] Creative National Trend Thickened Felt Calligraphy Mat, Desk Pad for Brush Practice, Colorful Fresh Design for Beginners
$6.63
Premium 3D Printing Pen with PLA Filament - Professional Grade for Students, Competitions, Training, and 3D Air Drawing Crafts - Ideal Kids' Gift
$108.00
Retainer Storage Box - Portable Sealed Case for Braces, Dentures, Cleaning, and Soaking - Suitable for Children
$42.40
6-Cavity Round Maple Leaf & Butterfly Totem Large Silicone Mold for Handmade Soap – DIY Milk Soap, Essential Oil Soap Making Mold
$5.80
Acrylic Paint Brushes - Boar Bristle and Horsehair Brushes for Art Painting - Professional Gouache Brushes for Beginners
$1.00
UV Flatbed Printer for Crafts, Home, and Commercial Use - Small Inkjet Printer for Phone Cases and Industrial Applications
$6,720.00
POP MART CRYBABY Vacation Mode On Series Plush Keychain
$107.80
![[Lawyer's AI New Partner] DingTalk A1 Legal Edition AI Smart Voice Recorder Analysis Translation Card](https://www.gosteppe.com/cache/medium/product/210126/legacy-main-7b7dc5a93c8519defae1c408.png)
