Pack hélices 3d ( 100 mm & 50 mm ) / 3d propeller set

Set of 4 Functional 3D Propellers / Impellers for 6mm Shaft – STL Files ​A versatile pack of 4 custom-designed propellers, perfect for RC boats, robotics, DIY ventilation systems, blowers, or dynamic scale models. ​All 4 models feature a standardized 6 mm center bore, making them easily adaptable to a wide range of DC motors, stepper motors, and standard shafts. ​📐 What’s Included in the Pack (4 STL Files): ​Ø 100 mm Propeller – 5 Blades: Designed for higher thrust and airflow at low to medium…

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