roller cone bit
drill
Pronunciations
British English
/ˈɹəʊlə ˈkəʊn ˈbɪt/Open converterAmerican English
/ˈɹoʊlɚ ˈkoʊn ˈbɪt/Open converter
These IPA transcriptions are generated from the name above. Proper names may have other pronunciations, and current converter results may differ. How transcription works