Products

DTH Drill Rod

Drill Rod Diameter: 76-114mm

Length:1-6m/piece

Wall Thickness Range:4-12mm

Upsetting form:Internal upset

Formulated Mud for Core Drilling Rig

Applicable Drill: HFP Series Core Drilling Rig

Main Functions:Effectively reduce resistance, drill tools protection

Medium Air Pressure DTH Hammer

Length: 760-889mm

External Diameter:54-82mm

Hole Range:64-110mm

Working Pressure:0.7-1.75Mpa

Drilling Bit

Wire-Line Core Barrel Assembly

Drilling Diameter: BQ, NQ, PQ, HQ

Net Weight:30-145kg

Length:1.5m/3m

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Low Air Pressure DTH Hammer

Length: 800-908mm

External Diameter:80-137mm

Hole Range:85-178mm

Working Pressure:0.5-0.7Mpa