A hybrid burnishing head for processing of surfaces of hard disk media
comprises a solid body including a first major surface and a second,
opposed major surface comprising a burnishing surface including first and
second surface portions, wherein the first surface portion is configured
for providing air bearing stability and flyability of the head over the
media surface, the second surface portion is configured for providing
burnishing of a media surface, and the first and second surface portions
are operatively decoupled for simultaneously providing optimized air
bearing stability/flyability and burnishing aggressiveness for a
particular application.