ROLLER BIT
(noun)
There is 1 meaning of the phrase
Roller Bit.
Definitions
Roller Bit - as a noun
Example Sentences
"He used a roller bit to drill through the tough rock formation."
"The roller bit was attached to the end of the drilling pipe."
"The oil rig operator replaced the worn-out roller bit with a new one."
"The roller bit is an essential tool in the oil drilling process."
"The mechanical engineer designed a more efficient roller bit."