About this 3D model

This is a comprehensive collection of high-quality metric spur gears designed for mechanical assemblies and functional prototypes. This pack includes 16 individual gear models, ranging from 15 to 30 teeth, all designed with a Module 2 profile. Technical Specifications: Module: 2 Pressure Angle: 20° Tooth Range: 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 Format: STL / STEP (include your actual file formats here) Features: Precision-engineered geometry for smooth meshing. Clean topology optimized for FDM, SLA, and SLS 3D printing. Ideal for robotics, DIY projects, and replacement parts.