BIQU Panda Claw, Extruder gear for Bambu-Lab A1/A1 Mini 3D printers, Golden RNC Nano-coated extruder gear, Smoother and more uniform flow, Longer lifespan

["Heavy Duty Materials"] BIQU Panda Claw is a high-quality extruder gear assembly for Bambulab A1, A1 Mini. Its extruder gear is made of golden RNC nano-coated hardened tool steel, making it tough and wear-resistant. It ensures longer gear life while providing more precise filament control. The self-lubricating feature of its brass spur gear ensures more wear resistance and longer lifespan. ["Optimized Tooth Shape"] With an optimized tooth shape, the Panda Claw provides a smoother filament flow, resulting in a smoother outer wall surface of the printed part. ["Quality Drive Wheel Arm"] The precision CNC-machined drive wheel arm of the Panda Claw is made of AL 6061 T6 aluminum, super lightweight and high strength. Its ultra-tight tolerance helps eliminate unwanted movement on the idler wheel. ["Lightweight Spur Gear"] The 5-spoke lightweight spur gear contributes to less moving mass, less inertia, and better positional accuracy, allowing for perfect prints. ["Unmatched Lubrication"] The included MoS2 lubricating grease ensures unmatched lubrication performance, silky smooth extrusion, and thus a longer gear life.