Definition of Rock Drill in English :

Define Rock Drill in English

Rock Drill meaning in English

Meaning of Rock Drill in English

Pronunciation of Rock Drill in English

Rock Drill pronunciation in English

Pronounce Rock Drill in English

Rock Drill

see synonyms of rock drill

Noun

1. bore bit, borer, rock drill, stone drill

a drill for penetrating rock

WordNet Lexical Database for English. Princeton University. 2010.