Data set for - Surface integrity enhancement of additive manufactured internal channels (HCAF process)

Description of supplementary data The data set contains the following information related to surface finishing complex additive manufactured internal channels The high-speed camera observations and flow characteristics of the hydrodynamic cavitation abrasive finishing (HCAF) process is presented. The microstructure of as-built DMLS AlSi10Mg internal channels are compared with the microstructure of surface finished internal channels. Fine and uniform microstructures were exposed on the internal channel after surface finishing.