Magnetic head device and method for making the same

A magnetic head device includes a slider including a thin-film element for writing and/or reading and a support for supporting the slider, the slider being bonded to a joint surface of the support at least partially with a conductive resin. A method for making the magnetic head device includes the steps of (a) applying the conductive resin at least onto a portion of an insulating layer formed on the joint surface of the support, (b) bonding the slider to the joint surface of the support with the conductive resin, and (c) causing dielectric breakdown in the insulating layer lying under the conductive resin before step (b) at the latest.