"spiralsenker" in English Spiralsenker {m} spiral countersink spiral-flute counterbore Spiralsenker {m pl} spiral countersinks spiral-flute counterbores Detailed translations for "spiralsenker" der Spiralsenker{masculine} 1. general Spiralsenker spiral countersink 2. mechanical engeneering Spiralsenker spiral-flute counterbore Spiralsenker{masculine plural} Spiralsenker spiral countersinks Spiralsenker spiral-flute counterbores