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buy Heavy Duty Down The Hole Hammer For Blast Hole Drilling , 1.2-3.5Mpa Pressure online manufacturer

Heavy Duty Down The Hole Hammer For Blast Hole Drilling , 1.2-3.5Mpa Pressure

NSD series Down The Hole Hammer with Foot Valve High Air Pressure for Mining tools Description When percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling ... Read More
2018-06-08 09:58:53
buy NRC Series Reverse Circulation Hammer For Drilling Equipment Acid Resistance online manufacturer

NRC Series Reverse Circulation Hammer For Drilling Equipment Acid Resistance

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 1545 - 1880mm Length Down The Hole Hammer For Mining , Water Well Drilling online manufacturer

1545 - 1880mm Length Down The Hole Hammer For Mining , Water Well Drilling

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
2020-08-11 17:30:44
buy Alloy Steel Water Well Drilling Tools With 1 Air Hole , Abrasion Resistance online manufacturer

Alloy Steel Water Well Drilling Tools With 1 Air Hole , Abrasion Resistance

Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. ... 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 ND Series Down The Hole Hammer For Mines / Quarries , 1.0-2.5Mpa Working Pressure online manufacturer

ND Series Down The Hole Hammer For Mines / Quarries , 1.0-2.5Mpa Working Pressure

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
buy Yellow Durable Water Drilling Tools For Drilling Equipment , ISO Certification online manufacturer

Yellow Durable Water Drilling Tools For Drilling Equipment , ISO Certification

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 Smooth Surface Drilling Rig Parts Borewell Hammer For Architectural Engineering online manufacturer

Smooth Surface Drilling Rig Parts Borewell Hammer For Architectural Engineering

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 ND1080 Blaster Series Water Drilling Tools Borewell Hammer Lower Air Consumption online manufacturer

ND1080 Blaster Series Water Drilling Tools Borewell Hammer Lower Air Consumption

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 Cemented Carbide Rock Drill Accessories online manufacturer

Cemented Carbide Rock Drill Accessories

Water Well Drilling Hammer for Cemented carbide with ND series Description It also has the followingadvantages: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the ... Read More
2022-07-27 14:37:10
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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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