Upgrade Your 3D Printing Experience

Transform your 3D printing with this high-performance extruder hotend replacement, designed specifically for compatibility with the Kobra S1, S1 Combo Main Unit, and S1C Model.

Key Features:

• Compatible 3D Printers: Exclusively designed for Anycubic Kobra S1, S1 Combo Main Unit & S1C Model.
• Ultra-Lightweight Aluminum Upgrade: Crafted from high-strength aluminum, reducing weight by 65% compared to traditional copper blocks. This enhancement decreases print head inertia, protecting the Z-axis motor and ensuring accurate high-speed printing without lag or vibration.
• Anodized Surface for High-Temp Endurance: Features an industrial-grade anodized finish that offers excellent scratch resistance and prevents oxidation or discoloration at temperatures exceeding 200°C. Enjoy stable and long-lasting heat dissipation over years of use.
• Efficient Heat Dissipation: Engineered with a high-density fin array to quickly absorb and dissipate residual heat from the throat tube. This design significantly reduces heat creep and filament expansion, minimizing clogging risks for smooth and uninterrupted printing.
• CNC Precision Machined for Zero-Gap Fit: Manufactured using integrated CNC molding for exceptional structural rigidity. Designed with precise dimensions to achieve a perfect zero-gap fit with the Kobra S1 throat tube, ensuring minimal thermal resistance and optimal heat transfer.
• Plug-and-Play Kit with 0.4mm Nozzle: Comes pre-assembled for effortless installation, including a standard 0.4mm brass nozzle for immediate use.

Package Includes:

• 1 set of 0.4mm S1 hotend kit
• 1 set of S1 Radiator

Enhance your 3D printing capabilities today with this innovative hotend replacement kit!