Description
- Voltage: 3V 6V 12V
- Speed: 3V-1875RPM, 6V-3750RPM, 12V-7500RPM
- Shaft diameter: 2.3MM, front shaft length: 12.5MM, rear shaft length: 12MM
- Sturdy and portable, high efficiency, which is not easy to broke.
- Easy to use and install, reduce trouble.