Bondtech Nema 17 Stepper Motor Heat Sink

All 3D printers utilize stepper motors to create the motion needed to manufacture 3D prints, and most of those stepper motors are the Nema 17 form factor. It's common for stepper motors, especially with prolonged usage, to generate excess heat. These heat sinks have an adhesive back that allows them to be directly attached to the back of a stepper motor. If space allows, installing these on all of the stepper motors is best to dissipate waste heat.