• 【High-Performance Compatibility】 Precision-engineered for seamless integration with BambuLAB A1 and A1 Mini 3D printers, this gear assembly ensures reliable, smooth operation and consistent filament feeding for enhanced print quality.
• 【Premium Hardened Steel Construction】 Crafted from hardened steel with a nano-electroplated surface, the extruder gear kit resist wear, rust, and abrasion, ensuring long-term durability even with demanding printing materials.
• 【Integrated Bearing Stability】 The built-in bearing design minimizes gear wobble during operation, stabilizing filament extrusion for improved precision and reducing print defects.
• 【Easy Replacement and Maintenance】 Designed for user convenience, the extruder gear assembly can be replaced individually if worn or clogged—saving time and cost compared to replacing the entire extruder unit.
• 【Filament Versatility and Complete Kit】 Compatible with 1.75mm filaments like PLA, TPU, PETG, and ABS. The kit includes all essentials: 1 hardened steel gear, 1 handle gear, and 1 ball bearing for easy installation.