"hammer drills" in German hammer drills Bohrhämmer Schlagbohrmaschinen Detailed translations for "hammer drills" hammer drills hammer drills(also: rock drills, percussion drills, reciprocating drills, hammerpicks) Bohrhämmer{masculine plural} hammer drills(also: percussion drills, percussion machines, percussive drills) Schlagbohrmaschinen{masculine plural}