Process Hierarchy

on front
  Lapping
Process characteristics:
Roughness
Required RMS roughness of the lapped/polished surface (if known).
Roughness
Required RMS roughness of the lapped/polished surface (if known).
unconstrained
Thickness removed
Thickness of material to be removed from substrate.
Thickness removed
Thickness of material to be removed from substrate.
unconstrained
Sides processed either
Equipment