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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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DTH Hammer Bits (106)
DTH Drill Bits (70)
DTH Button Bits (48)
Top Hammer Drill Bits (33)
Down The Hole Hammer (41)
Borewell Drilling Hammers (31)
Water Well Drilling Hammer (28)
Reverse Circulation Hammer (28)
DTH Drill Rods (19)
Casing Drilling System (18)
Hole Opener Bit (24)
Tricone Drill Bit (17)
DTH Spare Parts (10)
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bore well drill bits

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buy RC Drilling Water Wells Reverse Circulation Hammer With Drop Center Drill Bits online manufacturer

RC Drilling Water Wells Reverse Circulation Hammer With Drop Center Drill Bits
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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 Architectural Engineering Reverse Circulation Hammer With Drill Bits , NRC Series online manufacturer

Architectural Engineering Reverse Circulation Hammer With Drill Bits , NRC Series
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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 Professional Premium Drilling Tools / Reverse Circulation Drill Bits online manufacturer

Professional Premium Drilling Tools / Reverse Circulation Drill Bits
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QL120A Energy efficient DTH hammer bits Description single impact power is large, and the power consumption of broken rock is low. Applications Widely used in mines, quarries, earthworks and other engineering ... Read More
2018-06-08 11:28:01
buy Yellow Durable Water Drilling Tools For Drilling Equipment , ISO Certification online manufacturer

Yellow Durable Water Drilling Tools For Drilling Equipment , ISO Certification
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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
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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 Big Hole Downhole Drilling Tools Rock Drill Accessories Alloy Steel Materials online manufacturer

Big Hole Downhole Drilling Tools Rock Drill Accessories Alloy Steel Materials
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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 Blue Water Drilling Tools online manufacturer

Blue Water Drilling Tools
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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
2022-07-27 14:54:51
buy Down The Hole Hammer Drilling online manufacturer

Down The Hole Hammer Drilling
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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
2022-07-27 14:42:37
buy Top Hammer Borehole Drilling Tools online manufacturer

Top Hammer Borehole Drilling Tools
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Description Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least ... Read More
2022-02-28 10:36:22
buy Water Drilling Tools Borewell Hammer online manufacturer

Water Drilling Tools Borewell Hammer
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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
2018-01-25 10:34:29
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