Flexible brass gear
₪15.0
Suitable for Nema 17 engines, internal diameter 5 millimeters.
Lower number of teeth and greater depth than standard
Flexible materials such as TPU, TPE, X60, NINGA FLEX and the like will give better results.
For hard materials, if the material is old / dry / soaked in moisture, it can cause material to disintegrate and clog.