Anycubic S1 0.8mm Hotend All Metal Hardened Steel Nozzle S010363
Delivery and Shipping
Delivery and Shipping
* Fast Delivery Available - Learn more about FirstShop delivery
Easy Returns
Easy Returns
Buy With Confidence. 14 Day Returns. Online. Learn More
Price Match Guarantee
Price Match Guarantee
Found a Better Price? We'll Match It - Guaranteed - Learn More
Description
Description
Anycubic S1 0.8mm Hotend All Metal Hardened Steel Nozzle S010363
The Anycubic S1 Hotend S010363 is a genuine replacement hotend assembly designed for Anycubic Kobra S1 and Kobra S1 Combo FDM 3D printers. Featuring a 0.8mm hardened steel nozzle and durable all-metal hotend construction, it provides increased filament throughput and excellent resistance to wear. Ideal for larger models, functional components and extended printing sessions, this replacement assembly offers a practical solution for maintaining reliable 3D printing performance.

Key Features:
- Genuine Anycubic replacement hotend assembly
- Designed for Kobra S1 and Kobra S1 Combo
- 0.8mm hardened steel nozzle diameter
- Durable all-metal hotend construction
- Improved wear resistance over brass nozzles
- Increased filament extrusion capacity
- Suitable for larger functional 3D prints
- Supports faster material deposition
- Ideal for less detail-critical printing applications
- Suitable for FDM 3D printing technology
- Direct replacement for compatible S1 hotends
- Practical spare for routine printer maintenance
- Lightweight 45g assembly
- Designed for reliable everyday printing
Features
0.8mm High-Flow Nozzle
The 0.8mm nozzle opening allows greater filament throughput than smaller nozzle diameters. This makes it particularly useful for larger models, functional prototypes and components where stronger, wider extrusion lines and efficient material deposition are preferred over extremely fine surface details.
Durable Hardened Steel Construction
The hardened steel nozzle offers increased resistance to abrasive wear compared with conventional brass nozzles. Its durable construction supports extended printing sessions and helps maintain consistent extrusion performance during regular use.
Compatible with Anycubic Kobra S1 Printers
The hotend is designed as a direct replacement for the Anycubic Kobra S1 and Kobra S1 Combo FDM 3D printers. Its model-specific construction helps ensure compatibility with supported printer hotend mounting and connection systems.
Designed for Larger Functional Prints
The wider 0.8mm nozzle is suited to printing large decorative models, prototypes, structural components and other objects that do not require extremely fine details. Increased extrusion width can help reduce the number of passes needed for suitable printing tasks.
Convenient Replacement Assembly
The S010363 is supplied as a replacement hotend assembly rather than a loose nozzle alone. Its compatible design enables users to replace an existing hotend when servicing or upgrading their Kobra S1 printer.

Improved Printing Efficiency
Compared with finer nozzle sizes, the 0.8mm diameter can improve printing efficiency by depositing more material per extrusion path. Actual printing speeds depend on filament type, layer height, hotend flow capacity and slicing settings.
Lightweight and Compact Design
Weighing approximately 45g, the replacement assembly maintains a lightweight construction suitable for the Kobra S1 printing system. Its compact design provides a practical spare part for users maintaining their printer.
Reliable Printer Maintenance
Keeping a compatible replacement hotend available helps minimise downtime when an existing component becomes worn or damaged. The hardened steel nozzle also provides a durable alternative for users regularly producing larger printed objects.
- Compatible with Anycubic Kobra S1 and Kobra S1 Combo.
- This is a replacement hotend, not a complete 3D printer.
- The 0.8mm nozzle prioritises material throughput over fine detail.
- Update nozzle diameter and printing profiles in slicing software before use.
- Allow the printer to cool before replacing the hotend.
- Compatibility with other Anycubic models is not guaranteed.
- Filament and printer accessories are sold separately.
Technical Specifications:
| Specification | Details |
| Brand | Anycubic |
| Product | S1 All-Metal Hardened Steel Hotend |
| Part Number | S010363 |
| Product Type | 3D Printer Replacement Hotend |
| Accessory Category | Hotend / Nozzle Assembly |
| Printing Technology | FDM |
| Compatible Printer | Anycubic Kobra S1 |
| Additional Compatibility | Anycubic Kobra S1 Combo |
| Nozzle Diameter | 0.8mm |
| Nozzle Material | Hardened Steel |
| Hotend Construction | All-Metal |
| Replacement Type | Direct Replacement Assembly |
| Application | FDM 3D Printing / Large Models / Functional Parts |
| Material Throughput | Higher Than Smaller Nozzle Sizes |
| Wear Resistance | Hardened Steel Construction |
| Weight | Approx. 45g |
| Colour | Black / Metallic |
| Warranty | 3 Months (Subject to Local Supplier Terms) |
| Package Contents | 1 x Anycubic S1 0.8mm All-Metal Hardened Steel Hotend Assembly |
The Anycubic S1 Hotend S010363 combines a durable hardened steel nozzle, 0.8mm extrusion diameter and direct compatibility with Kobra S1 printers. Designed for larger prints and demanding printing sessions, it provides a practical replacement solution for maintaining reliable FDM printing performance.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




