0.5M Flat Spur Gear Set 0.5 Module Pinion With 10T 11T 12T 13T 14T 15 Teeth Brass Construction 2mm To 4mm Hole Cylindrical Gear M3 Screw Easy Install Pinion For Small Robots And Micro Machinery

Brass 0.5M spur pinion gear, 10-15 teeth, 2-4mm holes
✔️ 0.5M brass flat spur pinion, single piece, 10-15 teeth, holes 2/3/3.17/4mm, M3 screw

This 0.5M pinion gear is crafted from brass for strong wear resistance and smooth operation. Ideal for small robots and micro machinery where compact drive components are needed, it pairs with a matching gear to achieve precise gear ratios.

✅ 1x 0.5M flat spur gear with 10T-15T teeth
✅ Brass construction for wear resistance and hardness
✅ Holes 2mm, 3mm, 3.17mm, 4mm for M3 screws
✅ Uniform diameter for easy installation

💡 What is a 0.5 module brass pinion gear best used for in micro robotics?

In practice, it’s a compact gear choice that delivers reliable meshing and easy mounting.

- Small robot drive systems
- Compact gear trains with 0.5 module pitch
- Brass wear resistance for long life
- M3 screw mounting with 2-4 mm holes
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