さくがんき 鑿岩機 LinksSentence search for 鑿岩機Sentence search for さくがんきSentence search for 削岩機Kanji details for 鑿, 岩 and 機Edit in JMdict Noun1. rock drill; pneumatic drill; jackhammerOther forms削岩機 【さくがんき】 Discussions Log in to talk about this word.