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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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downhole drilling tools

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buy ND series Borewell Drilling Hammers without foot valve for Mining tools online manufacturer

ND series Borewell Drilling Hammers without foot valve for Mining tools

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
buy Durable Forging Down The Hole Hammer Drilling Without Foot Valve For Ore Mining online manufacturer

Durable Forging Down The Hole Hammer Drilling Without Foot Valve For Ore Mining

Description DTH hammers 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
buy High Performance Downhole Drilling Tools For RC Drilling Equipment , Acid Resistance online manufacturer

High Performance Downhole Drilling Tools For RC Drilling Equipment , Acid Resistance

Description When percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling tool is located directly above the down hole hammer bit. The driller transfers ... Read More
2018-06-08 09:58:53
buy Borewell Dth Hammer Drilling online manufacturer

Borewell Dth Hammer Drilling

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
2022-07-27 14:42:52
buy High Rotation Speed Borewell Drilling Hammers For Blast Hole Drilling online manufacturer

High Rotation Speed Borewell Drilling Hammers For Blast Hole Drilling

ND seriesBorewell Drilling Hammers without foot valve for Rock chisel Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should ... Read More
2018-06-08 09:58:53
buy Professional Borewell Drilling Hammers For Quarries / Earthworks OEM Service online manufacturer

Professional Borewell Drilling Hammers For Quarries / Earthworks OEM Service

Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More
2018-06-08 09:58:53
buy High Efficiency Borewell Drilling Hammers Alloy Steel With 15-25r/Min Rotation Speed online manufacturer

High Efficiency Borewell Drilling Hammers Alloy Steel With 15-25r/Min Rotation Speed

Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More
2018-06-08 09:58:53
buy N Series Borewell DTH Hammer Drilling For Drilling Equipment , Blue Color online manufacturer

N Series Borewell DTH Hammer Drilling For Drilling Equipment , Blue Color

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
buy Downhole Drilling Tools / Drilling Rig Accessories Fit Geothermal Exploration Hole online manufacturer

Downhole Drilling Tools / Drilling Rig Accessories Fit Geothermal Exploration Hole

SD6A 8 spline 322mm DTH hammer bits for Drilling Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the drill ... Read More
2018-09-07 11:48:36
buy 89mm API 2 3/8'' REG DTH Drill Rods For Mountain Reinforcement online manufacturer

89mm API 2 3/8'' REG DTH Drill Rods For Mountain Reinforcement

89mm API 2 3/8' REG DTH Drill Rods For Mountain Reinforcement Feature Advantage 1. price commitment: in order to ensure the high reliability of products, raw materials are selected by high quality brand ... Read More
2022-02-28 09:48:19
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
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