A method of assembly of a disk drive including providing a disk drive
base. The method further includes providing a first VCM plate with an
attached first magnet. The method further includes applying a holding
force against the first VCM plate for holding the first VCM plate against
the disk drive base. The method further includes providing a second VCM
plate with an attached second magnet. The first and second VCM plates
being cooperatively formed to engage each other with the first and second
magnets facing towards each other with a magnetic attractive force. The
method further includes engaging the second VCM plate with the first VCM
plate while maintaining the holding force against the first VCM plate
greater than the magnetic attractive force between the first and second
magnets.