BEGRINT DLC Hardened Steel Extruder Gear – Bambu Lab X1 P1P P1S
BEGRINT DLC Hardened Steel Extruder Gear – Bambu Lab X1 P1P P1S
BEGRINT Upgrade Extruder Gear – DLC Nano-Coated Hardened Steel for Bambu Lab X1 / X1C / P1P / P1S
Take your Bambu Lab 3D printer's extrusion performance to the next level with the BEGRINT Upgrade Extruder Gear Assembly. Engineered from hardened steel with a Diamond-Like Carbon (DLC) nano-coating, this precision gear delivers exceptional wear resistance, smoother filament flow, and improved print quality — especially when running abrasive fiber-filled or high-performance filaments.
Why Upgrade to the BEGRINT Extruder Gear?
- DLC Nano-Coating & Hardened Steel Construction: Unparalleled surface hardness and wear resistance ensure long-lasting performance against abrasive filaments such as carbon fiber, glass fiber, and nylon composites.
- Optimized Tooth Profile: Precision-machined tooth geometry promotes more even filament flow, resulting in smoother outer wall surfaces and cleaner print detail.
- Self-Lubricating Brass Components: Enhanced wear resistance and a prolonged service life with minimal maintenance — the brass elements naturally reduce friction during operation.
- 5-Spoke Lightweight Design: The reduced moving mass improves positional accuracy and dynamic response for more precise extrusion control and sharper prints.
- Excellent Lubrication Performance: Smooth extrusion throughout the gear's lifespan, minimizing slippage and under-extrusion artifacts.
- Drop-In Replacement — No Assembly Required: Designed as a direct fit for Bambu Lab X1, X1C, P1P, and P1S printers; simply swap in and start printing.
Specifications
| Material | Hardened Steel with DLC Nano-Coating + Self-Lubricating Brass |
| Compatible Printers | Bambu Lab X1, X1C, P1P, P1S |
| Dimensions | Approx. 2.59 × 1.31 cm / 1.02 × 0.52 in |
| Assembly Required | No |
| Package Contents | 1 × Extruder Gear Assembly Set |
| Country of Origin | Made in Mainland China |
What's in the Box?
- 1 × BEGRINT Upgrade Extruder Gear Assembly Set
Important Notes
- Please allow a ±1–2 cm tolerance due to manual measurement.
- Colors may vary slightly from product images due to monitor calibration differences.
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Frequently Asked Questions
Q: Which Bambu Lab 3D printers is this extruder gear compatible with?
A: The BEGRINT Upgrade Extruder Gear Assembly is specifically designed for the Bambu Lab X1, X1C, P1P, and P1S 3D printers. It is engineered as a direct drop-in replacement — no modifications or assembly required.
Q: What makes the DLC nano-coating better than a standard extruder gear?
A: Diamond-Like Carbon (DLC) nano-coating provides an exceptionally hard, low-friction surface that greatly outlasts uncoated steel gears, particularly when printing abrasive materials such as carbon fiber, glass fiber, or glow-in-the-dark filaments. Combined with the optimized tooth profile, it also helps maintain consistent filament grip for more reliable extrusion.
Q: Does this gear require any lubrication or special maintenance?
A: The self-lubricating brass components and DLC-coated hardened steel surfaces are designed to minimize friction naturally, reducing the need for frequent maintenance. Under normal printing conditions, no additional lubrication is required for the gear assembly.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.