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for Creality Sparkx i7 Nozzle 0.4mm Hardened Steel Hotend

Size: sparkx i7 nozzle 0.4mm

Upgraded Integrated All-Metal DesignCrafted with an integrated full-metal structure. The polished metal insulation delivers excellent heat dissipation. Meanwhile, the tightly combined heatbreak and heating block effectively prevent filament leakage and disconnection.
Precision PrintingSmooth inner channel ensures uniform filament flow, perfectly matching the SPARKX i7's high-speed printing capability up to 500mm/s. Stable extrusion maintains fine details and high printing accuracy, suitable for both delicate model printing and daily batch printing.
Fast Heating & High Temp ResistanceMade of premium metal, this SPARKX i7 heating block heats up rapidly and maintains stable temperature. Rated for continuous use at up to 300°C, it supports high-temp printing with multiple filaments including PLA, PETG, PLA-CF and TPU (Shore 64D or harder), covering all your printing demands.
Tool-Free Quick InstallationFeatures a quick-release design for tool-free replacement in seconds. No complex tools or tedious steps are needed, which greatly cuts downtime and simplifies daily maintenance, ideal for both beginners and experienced 3D printing users.
Installation NoteDo not touch the hot end during operation to avoid high temperature burn risk; please disconnect the power supply and wait for the hotend to cool down completely before replacement; perform PID tuning after installation for optimal temperature stability and consistent print quality.

Overview

Specs

Reviews

Upgraded Integrated All-Metal DesignCrafted with an integrated full-metal structure. The polished metal insulation delivers excellent heat dissipation. Meanwhile, the tightly combined heatbreak and heating block effectively prevent filament leakage and disconnection.
Precision PrintingSmooth inner channel ensures uniform filament flow, perfectly matching the SPARKX i7's high-speed printing capability up to 500mm/s. Stable extrusion maintains fine details and high printing accuracy, suitable for both delicate model printing and daily batch printing.
Fast Heating & High Temp ResistanceMade of premium metal, this SPARKX i7 heating block heats up rapidly and maintains stable temperature. Rated for continuous use at up to 300°C, it supports high-temp printing with multiple filaments including PLA, PETG, PLA-CF and TPU (Shore 64D or harder), covering all your printing demands.
Tool-Free Quick InstallationFeatures a quick-release design for tool-free replacement in seconds. No complex tools or tedious steps are needed, which greatly cuts downtime and simplifies daily maintenance, ideal for both beginners and experienced 3D printing users.
Installation NoteDo not touch the hot end during operation to avoid high temperature burn risk; please disconnect the power supply and wait for the hotend to cool down completely before replacement; perform PID tuning after installation for optimal temperature stability and consistent print quality.

Additional Information
First Listed on Newegg	November 08, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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