M3 copper nut with gear

The M3 copper nut with gear is a unique Mini screw designed for applications that require micro transmission and precise control. It perfectly combines the M3 nut with the micro gear, and is made of highly conductive oxygen-free copper as a whole, ensuring efficient power transmission and precise positioning control in high-precision micro motors and micro gearboxes. The gear part of this nut is precisely machined, with high tooth profile accuracy, and can perfectly mesh with the micro gear system. It is a common solution for micro screws in micro machinery and precision instruments.   As a Precision screw, the thread accuracy of the geared M3 copper nut reaches 6H level, and the modulus and number of teeth of the gear part are strictly designed to ensure stable transmission performance under high speed and high precision requirements. Its surface is mirror polished, with low contact resistance, which can effectively reduce energy loss, while enhancing wear resistance and corrosion…