NQ(C) Drill Rod
HQ(C) Drill Rod
PQ(C) Drill Rod
NW Casing Pipe
HW Casing Pipe
PW Casing Pipe
NRQ HRQ PRQ Drill Rod
Outer Tube
18K 25K 40K Water swivel
Adapter Sub
BC(Q) Diamond Reaming Shell
BQ(C) Head Assembly
