Ceramic heating block hotend kit, high-temperature fast printing for K1 Maximum

Features:1.[Hardened Steel Nozzle] The ceramic heating block kit includes a 0.4mm hardened steel nozzle that ensures both high-speed printing and durability with high-temperature resistance up to 320℃.
2.[Smooth Inner Surface] The hotend heating block kit has an internal nozzle roughness of ≤Ra0.4, ensuring smoother filament feeding and delivering exceptional printing results.
3.[Excellent Thermal Conduction] This ceramic heating block kit features a 360° surround ceramic heater for improved heating efficiency, more even heat distribution, and faster heat transfer.
4.[High-Speed ​​Printing] The Hotend heating block is designed with an enlarged melting cavity length of up to 285 mm, supporting high-speed printing up to 600 mm per second, making your printing projects faster and more efficient.
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