Specifications

Made of tunbgsten carbide or customized
Forging and casting parts
Carbide For Mining
Rock drilling tools

pipe hole drilling tools 

We produce a wide range of drilling tool including drill rod, wireline core barrel (AQ-PQ) and assemblies, synthetic diamond core bits, natural diamond surface-set core bit, PDC bits (core or noncoring), casing shoes, reaming shells, overshot, hoisting plug, water swiel, wrench.  

 

1.Drill rod: BQ, NQ ,  HQ, PHD, BT, NT, HT  casing tube: BW, NW, HW, HWT

2.Core barrel: BQ,NQ,HQ,PQ , head assembly and assembly  

3.AQ,BQ,NQ,HQ,PQ, T2, T6 etc. Diamond core bit, reaming shell & shoe bit (syn. and surface-set, PDC)

4.Drill tool: hoisting plug(standard and heavy duty), water swivel(compact plus and standard), overshot, outer tube & inner tube wrench, foot clamp,etc.