Boart Longyear

Flushing Heads

The various flushing heads offered by Boart Longyear provide different methods for introducing flushing media into the drilling process.

	Drive Drilling Flushing Heads Allow for the introduction of flushing media into the drive drilling string.		Duplex Drilling Flushing Heads Allows for the introduction of flushing media into the drill string as well as an exit point through the flushing bell.
	Double Head Drilling Flushing Heads Introduces flushing media into the inner drill string at the upper rotary head or drifter.