B-3 Micro/Nano machining and figurings

[B-3-4] Performance Improvement in Dieless Punching of Ultrasmall-Diameter Holes

〇Shinya Araki¹、Hayata Hamafuji¹、Kai Egashira¹、Keishi Yamaguchi¹ (1.Kyoto Institute of Technology)

キーワード：Forming、punching、microhole、ultrasmall diameter、micro-punch