Reverse Circulation Drill Rig by Hwy 342

[minisown]

maybe he means its a multipurpose ya dumbass

[bryanbailey506]

what is a rc diamond core rig dumb ass

[glencococo]

@bryanbailey506, get ur facts right b4 u talk shit, it can do both diamond and rc. i work on one in the desert in australia, infact i was workin on it 4 hours ago. whos the dumbass now. fkn greeny.

[pullinupgold]

I have a question. Who shot this vid?