Newwish Bimetal Heatbreak for Ender 3/5, CR-10, Neptune 3/4 Hotends, 2-Pack

Description

• Bimetal construction: Grade 5 titanium alloy front section and copper alloy rear section, joined using a specialized process.
• Excellent heat insulation: Titanium minimizes heat conduction upward from the heating area, while copper efficiently dissipates heat.
• Prevents clogs and leaks: Smooth, burr-free inner walls reduce filament clogs; smooth contact surfaces and precise threads help prevent filament leaks.
• Improved printing efficiency: Handles temperatures up to 450C and transfers 60% less heat in the break zone than standard heatbreaks.
• Reduces heat creep: Helps stabilize hotend temperatures, improve print resolution, and prevent clogs and failed prints.

After-sales guarantee: Any defective item can be replaced or refunded free of charge. If you have any questions, please contact us at any time. Newwish is committed to providing you with the best possible service. Compatible with the hotends of Ender 3, Ender 3 Pro, Ender 3 V2, Ender 3 Max, Ender 5, Ender 5 Pro, Ender 5 Plus, CR-10, CR-10S, CR-10 S4, CR-10 S5, CR-10 V2/V3, and CR-10 Mini 3D printers. Also compatible with Neptune 3 Pro, Neptune 3 Plus, Neptune 3 Max, Neptune 4, and Neptune 4 Pro 3D printer hotends. Important installation note: Make sure the nozzle and the front end of the heatbreak are tightened securely and fully sealed during installation. Otherwise, melted filament may leak along the thread. Package contents: 2 Ender 3 bimetal heatbreaks for 1.75 mm filament.

Shipping and Returns

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