Recently, a damand of accuracy surface roughness about internal applied to auto-mobile, machine tool, and aerospace is increased. As a result, compared to a existing grinding system, the development of internal superfinishing system microfinishing fil...
Recently, a damand of accuracy surface roughness about internal applied to auto-mobile, machine tool, and aerospace is increased. As a result, compared to a existing grinding system, the development of internal superfinishing system microfinishing film is expected a high efficiency for reducing time and equal surface roughness. In study, internal superfinishing system using abrasive film was developed, thus surface roughness of Ra 0.06㎛ become possible, Farther, standardization of grinding condition and selsction of abrasive film to apply real file was investigated.