Product Description
Features:
1. Rapid heating: Heats up to 300°C in just 40 seconds; highly efficient preheating reduces waiting time.
2. The nozzle is made of tungsten caroffere (tungsten steel): with a hardness of up to 80 HRC, which is 1.5 times that of quenched steel;
3. High wear resistance, corrosion resistance and excellent bending resistance; Suitable for printing with filaments containing carbon fibre, glass fibre and other fillers;
4. The nozzle supports quick, tool-free replacement; the original integrated hot-end nozzle cannot be replaced separately.
5. The inner wall thickness of the nozzle tube is 0.25 mm; the optimised fluid channel structure significantly reduces the likelihood of filament blockages;
6. Anti-jamming design addresses the common issues of blockages and leaks found in the original nozzle;
7. Integrated heat sink fin structure ensures stable heat dissipation; the mounting structure is identical to the original, allowing for a direct plug-and-play replacement without the need to modify the printer.Specifications:
1. Compatible models: Bambu Lab A1, A1 Mini, A2L 3D printers,
2. Standard nozzle diameter: 0.4 mm (compatible with tungsten caroffere nozzles of the same specification)
3. Dimensions: 49 × 21 × 16.6 mm
4. Nozzle material: Tungsten caroffere (tungsten steel)
5. Nozzle hardness: 80 HRC; 1.5 times more wear-resistant than quenched steel; corrosion-resistant and resistant to bending
6. Inner wall thickness of the throat**: 0.25 mm
7. Heat sink material: Aluminium alloy (Green oxidised heat dissipation fins)
8. Maximum operating temperature: 300°C
9. Heating performance: Heats from room temperature to 300°C in just 40 seconds
10. Installation method: Plug-and-play replacement for the original hot end; no printer modification required
11. Heat dissipation structure: Multi-layer finned heat sink with isolation between hot and cold zones, ensuring stable heat dissipation
12. Compatibility: PLA/ABS/TPU; compatible with high-wear filaments such as glass fibre and carbon fibre-filled materials
13. Advantages of the upgraded model: removable nozzle, wear-resistant and durable, less prone to clogging and filament leakage, supports high-speed printing, longer service lifePackage includes:
1 × 3D printer hot end
- Logistics
- Returns and refunds
- Contact Us
1.Our company is located in Shenzhen, China and has its own factory warehouses both in China and overseas.
2.We are a specialized retailer of electronic products. Our main sales products include various electronic components, repair parts and electronic product accessories, outdoor products, and automotive related products.
3.Your reviews are important to us. We would appreciate it if you could give us a good review and give you the same! Our aim is to strive for 5-star response and an exceptional buyer experience. Please contact us directly with any questions or concerns and we will get back to you within 24 hours. If a return is needed please check our return, shipping and payment policy for all details.
1.We will ship based on the information provided by the buyer on PayPal. Please ensure that the address and contact information are correct. If the delivery fails due to the buyer filling in incorrect information, our store will not be responsible.
2.If the delivery address is remote or in another country, it may take longer. Please be patient and wait.
3.Order placed on weekends or holiday will be handled and shipped on Monday or next working day.
4.If the item has not been delivered after the delivery time, please contact us promptly.
1.If there are quality or usage issues with the purchased items, you can contact the store to solve the problem. We will try our best to help solve the problem as quickly as possible. Please do not leave negative response directly.
2.If the product needs to be returned due to personal issues with the buyer, the buyer shall bear the return shipping cost on their own.
3.If you would like to return an item, please send us a message before opening a return request.
4.Items must be returned in good condition. We prefer that you test any item before use or final installation, as we will not accept returns on items
that have been used or installed.
5.We reserve the right to deny warranty if we believe the returned item violates our return policy or is returned in error.
If you encounter any questions, please contact us promptly during weekdays and we will answer them within 24 hours.
The package address is NOT for return. For all return requests, buyers MUST contact us for our return address.
Introduction
1.Our company is located in Shenzhen, China and has its own factory warehouses both in China and overseas.
2.We are a specialized retailer of electronic products. Our main sales products include various electronic components, repair parts and electronic product accessories, outdoor products, and automotive related products.
3.Your reviews are important to us. We would appreciate it if you could give us a good review and give you the same! Our aim is to strive for 5-star response and an exceptional buyer experience. Please contact us directly with any questions or concerns and we will get back to you within 24 hours. If a return is needed please check our return, shipping and payment policy for all details.
Logistics
1.We will ship based on the information provided by the buyer on PayPal. Please ensure that the address and contact information are correct. If the delivery fails due to the buyer filling in incorrect information, our store will not be responsible.
2.If the delivery address is remote or in another country, it may take longer. Please be patient and wait.
3.Order placed on weekends or holiday will be handled and shipped on Monday or next working day.
4.If the item has not been delivered after the delivery time, please contact us promptly.
Returns and refunds
1.If there are quality or usage issues with the purchased items, you can contact the store to solve the problem. We will try our best to help solve the problem as quickly as possible. Please do not leave negative response directly.
2.If the product needs to be returned due to personal issues with the buyer, the buyer shall bear the return shipping cost on their own.
3.If you would like to return an item, please send us a message before opening a return request.
4.Items must be returned in good condition. We prefer that you test any item before use or final installation, as we will not accept returns on items
that have been used or installed.
5.We reserve the right to deny warranty if we believe the returned item violates our return policy or is returned in error.
Contact Us
If you encounter any questions, please contact us promptly during weekdays and we will answer them within 24 hours.
The package address is NOT for return. For all return requests, buyers MUST contact us for our return address.
Nozzle&Thermistor Heating Block Kit for Ender 3 S1 Pro/S1 Pro/S1 Plus Hotend Kit
12.99 USD
5.0 USD
Extruder Connection Board Repair Part For Bambu Lab P2S 3D Printer
13.29 USD
0.99 USD
4-in-1 PTFE Adapter Filament Hub For Bambu Lab X1/X1C/X1E/P1/P1P/P1S/H2D/H2S/P2S
21.9 USD
1.99 USD
Filament Cutter Kit For Flashforge Adventurer 5M/5M Pro 3D Printer
37.99 USD
3.99 USD
2sets Hardened Steel Nozzle Hotend Kit For Flashforge Adventurer 5M/5M Pro
30.9 USD
Free shipping
Nano Coating Hard Steel Nozzle High Flow Hotend For Bambu Lab H2D H2S A1 A1 mini
21.9 USD
1.99 USD
Quick-Swap Hardened Steel Nozzle Ceramic Hotend For Anycubic Kobra 3 Max/Combo
16.9 USD
Free shipping
16 in 1 Filament Hub Multi Colors Unit For Anycubic Kobra 3/Kobra 3 Max/S1 Combo
29.9 USD
2.99 USD
0.4mm/0.6mm/0.8mm Hardened Steel Nozzle High Flow Hotend Kit For Bambu Lab P2S
24.9 USD
Free shipping
0.4/0.6/0.8mm Hardened Steel Nozzle Hotend Kit For Creality SPARKX i7 3D Printer
20.9 USD
Free shipping
DLC Nano-coate Hardened Steel Extruder Gear for Flashforge Adventurer 5M/5M Pro
25.9 USD
Free shipping
Ceramic Heater Thermistor Assembly Hotend Mounting Kit For Bambu Lab A1/A1 Mini
19.9 USD
Free shipping
0.2-0.8mm Hardened Steel Nozzle Standard Flow Hotend Kit For Bambu Lab P2S
22.9 USD
Free shipping
2x Thermistor Ceramic Heating Assembly Hotend Mounting For Bambu Lab A1/A1 Mini
34.9 USD
Free shipping
Extruder Gear Hardened Steel All Metal Gear Kit For Bambu Lab P2S 3D Printer
26.9 USD
2.99 USD
2pcs Upgrade Quick-Swap Hardened Steel Nozzle For Flashforge AD5X
22.9 USD
Free shipping
2pcs Purge Wiper Assembly For Bambu Lab A1/A1 Mini 3D printer
25.9 USD
Free shipping
4-in-1 PTFE Adapter Filament Hub For Bambu Lab H2 /P1 X1/A1 3D Printer
16.9 USD
1.99 USD
powered by
On Aug 3, 2026 at 03:09:42 PDT, seller added the following information:
