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Downhole Drilling Tools DTH Hammer Without Foot Valve For Industrial
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Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and ... Read More

2018-06-08 09:58:53

N Series Alloy Steel Drilling Hammer Valveless DTH Rock Drill Accessories
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Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best ... Read More

2018-06-08 09:58:53

ND Series Down The Hole Hammer For Mines / Quarries , 1.0-2.5Mpa Working Pressure
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Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best ... Read More

2018-06-08 09:58:53

DHD380 DHD1120 Down The Hole Hammer Bit For Well Drilling / Coal Mining
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DHD3.5 DHD340 DHD350 DHD360 DHD380 DHD1120 DHD COP Rock Drill Bit DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive ... Read More

2021-10-30 17:54:10

ND series Borewell Drilling Hammers without foot valve for Mining tools
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Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in ... Read More

2018-06-08 09:58:53

N Series Borewell Down The Hole Hammer For Rock Chisel , 15-25r/Min Rotation Speed
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Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best ... Read More

2018-06-08 09:58:53

High Performance Down The Hole Mining Drilling Tools For Mines / Quarries
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Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best ... Read More

2018-06-08 09:58:53

High Efficiency Mining Drilling Tools DTH Hammer For Civil Engineering Project
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Description With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. It strictly matches with API standard and ... Read More

2018-06-08 09:58:53

High Air Pressure Atlas Copo DHD340 COP44 DTH Hammer Bits
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High Air Pressure Atlas Copo DHD340 COP44 DTH Drill Hammer Bits DTH Drill Bits are one of our main products. After many years development, we have rich experience in develop and manufacture high quality DTH ... Read More

2020-09-14 18:16:21

Forging DTH Hammer Bits 5 Inch For Rock Chisel Mining , Different Face Shape
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Description DTH hammer bits are used for blast hole drilling and water well drilling project.Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,Marble quarry or well drilling and other ... Read More

2018-06-08 09:58:53