Creality K1/K1C/Ender-3 V3 Hardened Die Steel Extruder Gear Set

Boost extrusion accuracy and durability with this hardened die steel drive gear set for Creality K1, K1C, and Ender‑3 V3. Precision-machined teeth provide firm filament bite, stable transport, and reduced slipping—especially valuable for high-speed or abrasive filament use.

Hardened die steel: Exceptional wear resistance versus brass or standard steel gears.

Precision tooth profile: Concentric, sharp teeth improve grip and minimize grinding.

Consistent feeding: Smoother flow for cleaner walls and stronger layer adhesion.

Material versatility: Works with PLA, PETG, ABS, and flexible TPU; suitable for filled filaments.

Direct fit: Compatible with Creality K1, K1C, and Ender‑3 V3 extruder mechanisms for easy install.

Why upgrade

Reliability at speed: Maintain steady extrusion on long, high-speed jobs.

Lower maintenance: Hardened teeth resist wear, extending service intervals.

Improved print quality: Reduced under-extrusion for sharper details and smoother surfaces.

Ideal for makers seeking a robust, long-lasting extruder drive that handles daily printing and tougher materials with confidence.