SigNatt Armature Cup Puller & 2in 1 Bearing Puller Combo Bearing Puller Tools

It seems like you’re referring to an “armature cup puller.” An armature cup puller is a tool used for removing the armature cup from an electric motor or generator. The armature is a crucial component in these devices, and a puller is necessary when maintenance or repair work is required.

To use an armature cup puller, you typically place it over the armature cup and tighten the tool, creating a force that pulls the armature cup away from the motor or generator. This allows for easy removal and access to the inner components for inspection or replacement.

If you have a specific question or need more information about armature cup pullers, feel free to ask!