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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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hard rock drill bits

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buy Engineering Drilling DTH Drill Bits Alloy Steel Material COP34 Flat High Wind Pressure online manufacturer

Engineering Drilling DTH Drill Bits Alloy Steel Material COP34 Flat High Wind Pressure

COP34 flat high wind pressure engineering drilling DTH Drill Bits Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality ... Read More
2022-07-27 15:03:10
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COP42 Concave DTH Drill Bits High Air Pressure And Abrasion Resistant Mining Bit

COP42 Concave DTH Drill Bits High Air Pressure And Abrasion Resistant Mining Bit Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our ... Read More
2022-07-27 15:00:02
buy CIR 110, CIR150, CIR90 Low Air Pressure DTH Drill Bits Alloy Steel For Hammer , High Penetration online manufacturer

CIR 110, CIR150, CIR90 Low Air Pressure DTH Drill Bits Alloy Steel For Hammer , High Penetration

CIR 110, CIR150, CIR90 Low Air Pressure DTH Drill Bits Alloy Steel For Hammer , High Penetration Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock ... Read More
2022-07-27 15:12:37
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Water Well BOREWELL Drill Bits COP44

Water Well BOREWELL Drill Bits COP44 Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the ... Read More
2020-08-25 10:21:10
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8 Spine Tungsten Carbide Drill Bits , Down The Hole Hammer Bits ISO Certified

8 Spine Tungsten Carbide Drill Bits , Down The Hole Hammer Bits ISO Certified Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits ... Read More
2022-07-27 15:00:18
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Durable Dth Drill Bits Spline Key Number 8 For Geothermal Exploration Hole

Durable Dth Drill Bits Spline Key Number 8 For Geothermal Exploration Hole Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits ... Read More
2022-07-27 14:58:01
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Alloy Steel Material DTH Drill Bits PR54R Reverse Circulation Bit For Wells

DTH Drill Bits PR54R Reverse circulation bit for wells Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened ... Read More
2022-07-27 15:01:49
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High Reliability PR54R DTH Drill Bits Center Drop Head Shape Bit For Wells

DTH Drill Bits PR54R Reverse circulation bit for wells Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened ... Read More
2022-07-27 15:03:36
buy SP882 Shank  Dth Hammer Button Bits / Tungsten Carbide Drill Bits Diameter 216 - 311mm online manufacturer

SP882 Shank Dth Hammer Button Bits / Tungsten Carbide Drill Bits Diameter 216 - 311mm

Cemented carbide steel SP882 shank DTH Drill Bits Diameter 216-311mm Description: Adopting the industry-leading imported heat treatment technology, the hardness and toughness of the steel body are simultaneousl... Read More
2020-08-11 16:18:38
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PR54R Geothermal Exploration Hole DTH Drill Bits / Atlas Copco Hammer Bits

PR54 Reverse Circulation DTH Drill Bits Energy efficient Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened ... Read More
2022-07-27 15:04:03
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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