Impregnated Bit(T2-76/86/101,etc; BQ,HQ,NQ,PQ,etc)
Surface Bit(T2-76/86/101,etc; BQ,HQ,NQ,PQ,etc)
Reaming Shell(T2-76/86/101,etc; BQ,HQ,NQ,PQ,etc)
Core Barrels & spare parts:
Drill Rod, core lifters, core lifter cases, stop rings, landing rings, landing shoulders, stabilizers, locking couplings, adaptor couplings,
inner tube and outer tubes wrenches, head assembly, Core Barrels…
We're factory specializing in the manufacture and export of core drilling equipment for more than 20 years , we have profuse designs with series quality grade and expressly , our price is very competitive cause we're manufactory ,we're the source .
