Abstract
A power tool is provided an electric motor, a nosecone assembly having a metal body, a terminal block that couples to a removable battery pack, and an electronic power module that regulates supply of electric current from the battery pack to the motor. A discharge wire is coupled to the terminal block on a first end and to the metal body of the nosecone assembly on a second end to provide a discharge path from the nosecone directly to the battery pack bypassing the electronic power module.