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bit n t dth

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buy 85mm / 105mm / 121mm / 127mm DTH Drilling Tools NC26 - NC50 Drill Pipes Joint online manufacturer

85mm / 105mm / 121mm / 127mm DTH Drilling Tools NC26 - NC50 Drill Pipes Joint

85mm / 105mm / 121mm / 127mm DTH Drilling Tools NC26 - NC50 Drill Pipes Joint Description Drill pipe joint acts for conversion and connection of drill stem component in petroleum, natural gas and geology ... Read More
2019-11-20 16:45:22
buy High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration online manufacturer

High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration

High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration Feature Our diamond drill bit are suitable for wide range of geological formations from the softest to the hardest rock, widely used in all ... Read More
2025-03-12 15:30:21
buy Air Driven DTH Drilling Machine Dia 50 - 90mm Portable SKQ70 Drill Rig For Slope Support online manufacturer

Air Driven DTH Drilling Machine Dia 50 - 90mm Portable SKQ70 Drill Rig For Slope Support

Air driven DTH drilling machine dia 50-90mm portable SKQ70 drill rig for slope support This drilling rig uses compressed air as power source. The power for drill tools rotary is from pneumatic motor, Torque of ... Read More
2020-06-09 14:20:46
buy 70 100 Type Portable Pneumatic Electric Water Well Drilling Rig Down-The-Hole Drilling Rig Machine online manufacturer

70 100 Type Portable Pneumatic Electric Water Well Drilling Rig Down-The-Hole Drilling Rig Machine

High Efficiency Small Pneumatic DTH Drilling Rig Portable Borehole Water Well Drilling Rig Equipment for Sale KSQ type 100 Small pneumatic down-the-hole drilling rig is designed for these highway, railway, ... Read More
2021-06-29 14:42:30
buy High Efficiency Small Pneumatic DTH Drilling Rig Portable Borehole Water Well Drilling Rig Equipment online manufacturer

High Efficiency Small Pneumatic DTH Drilling Rig Portable Borehole Water Well Drilling Rig Equipment

High Efficiency Small Pneumatic DTH Drilling Rig Portable Borehole Water Well Drilling Rig Equipment for Sale KSQ type 70 Small pneumatic down-the-hole drilling rig is designed for these highway, railway, water ... Read More
2022-08-25 16:46:09
buy 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools online manufacturer

0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools

Down The Hole Hammer DTH90 Hammer Low Air Pressure Description: In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ... Read More
2025-03-07 16:20:51
buy Low Air Pressure Down The Hole Drilling Tools Hammer For Tunneling Mining online manufacturer

Low Air Pressure Down The Hole Drilling Tools Hammer For Tunneling Mining

YS Low Air Pressure DTH Hammer - 110# Specifications: Drilling Diameter, mm Length, mm Outer diameter, mm Weight, kg Working Air Pressure, MPa Air consumption, m3/min Impact power (NM) Number of shocks (times / ... Read More
2025-03-07 16:20:51
buy Green Down Hole Hammer 165 - 190mm DHD360 COP64 D65 For Mining And Construction online manufacturer

Green Down Hole Hammer 165 - 190mm DHD360 COP64 D65 For Mining And Construction

Drilling hole from 165 to 190mm DHD360 COP64 D65 6 inch Hammers For mining and construction FEATURES MIROC offers one of the most complete lines of down the hole drills and downhole bits ranging from 3.5 36 ... Read More
2025-03-07 16:20:52
buy Low Air Pressure Down The Hole Hammer Tungsten Carbide DTH65 For Mining online manufacturer

Low Air Pressure Down The Hole Hammer Tungsten Carbide DTH65 For Mining

Down The Hole Hammer DTH65 Low Air Pressure for Mining and Well Drilling Specifications: 1. Drilling: 68 - 70 2. Length: 745mm 3. O.D. : 61 4. Weight: 13 kg 5. Working Pressure: 0.5 - 0.7 Mpa 6. Air Consumption... Read More
2025-03-07 16:20:51
buy Mining Rock Bolts Self Drilling Anchor System Drilling Tools For Reinforcement online manufacturer

Mining Rock Bolts Self Drilling Anchor System Drilling Tools For Reinforcement

Mining Rock Bolts Self Drilling Anchor System Drilling Tools For Reinforcement The self-drilling hollow bar anchor system consists of a hollow threaded bar with an attached drill bit that can perform drilling, ... Read More
2020-05-11 15:18:35
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