Features: Brand new and high quality Achieve optimal printing results with this mini extruder gear set, designed for improved accuracy and efficiency. Crafted from high quality materials, this gear set ensures smooth filaments delivery and reliable operation, enhancing your overall printing experience. Suitable for both beginners and experienced users, this gear set offer exceptional durability and precisions, making it a must have accessory for any 3D printer enthusiasts. From creating intricate designs to producing functional prototypes, this gear set provides the reliability and precisions needed for a wide ranges of 3D printing applications. Take your 3D printing to the next level with this mini extruder gear set, unlocking new possibilities and expanding your creative capabilities. Specifications: Material: Hardened Steel with Coating Treatment Diameter: 26mm Package Includes: 1Set for Mini Extruder Gear note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.