What is another word for roller bit?
Pronunciation: [ɹˈə͡ʊlə bˈɪt] (IPA) 
A roller bit is a type of drill bit commonly used in the oil and gas industry to drill through rock formations. However, there are several synonyms for the term 'roller bit.' These include tricone bit, rotary bit, and tri-cone bit. All of these terms refer to a drilling tool that uses three rotating cones or rollers to grind through rock. Another synonym for the roller bit is 'milled-tooth bit.' This type of bit uses hardened steel teeth to grind through rock rather than rotating cones. Ultimately, no matter which term is used, the concept and function of the roller bit remains the same - to bore through tough, rocky material.
