Integrated Burnish And Glide Head Instrumentation For Disk Process
Original Publication Date: 1979-Feb-01
Included in the Prior Art Database: 2005-Feb-19
A magnetic disk 10 is burnished and tested for protruding asperities essentially simultaneously. The equipment includes a pair of burnish heads 11, one on each side of disk 10, whose function is to fly slightly above the rotating magnetic disk and remove any protruding peaks in the magnetic coating.