An animation of scale-bridging microstructure characterization in deep hole drilled AISI 4140 steel - Supplementary material for S. Strodick: Scale-bridging micromagnetic evaluation of surface integrity and conditioning mechanisms in deep hole drilled AISI 4140 steel

The animation presents scale-bridging microstructure characterization in deep hole drilled AISI 4140 steel using optical microscopy, scanning electron microscopy, electron backscatter diffraction, and electron channeling contrast imaging.