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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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The new diamond products bring great help to our work, the product design is very reasonable, thanks to customer service attentive service.

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oil drilling tools

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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 Drill Bits For Oil And Gas Industry online manufacturer

Drill Bits For Oil And Gas Industry

Specifications 1. The threaded drill bits are equiped with the hydraulic drilling jumbo and used for crush rock, which are widely used in the tunnel construction, large scale mine (open and underground) and ... Read More
2022-07-27 14:48:30
buy Customized Hole Reamer Bit DTH Drilling Tool For Rock / Oil Well Drilling online manufacturer

Customized Hole Reamer Bit DTH Drilling Tool For Rock / Oil Well Drilling

Description new diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, reasons ranging from drilling rig and equipment capabilities to worksite ... Read More
2018-06-08 09:58:53
buy N Series Borewell Down The Hole Hammer For Rock Chisel , 15-25r/Min Rotation Speed online manufacturer

N Series Borewell Down The Hole Hammer For Rock Chisel , 15-25r/Min Rotation Speed

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 High Air Pressure Down The Hole Hammer 1510mm/ 1900mm Higher Impact Frequency online manufacturer

High Air Pressure Down The Hole Hammer 1510mm/ 1900mm Higher Impact Frequency

DescriptionDTH 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 NSD Series Down The Hole Hammer With Foot Valve For Rock Chisel Yellow Color online manufacturer

NSD Series Down The Hole Hammer With Foot Valve For Rock Chisel Yellow 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 10 Inch Down The Hole Hammer For High Working Air Pressure NSD10 Series online manufacturer

10 Inch Down The Hole Hammer For High Working Air Pressure NSD10 Series

Description 1. according to China's mining conditions, to absorb the advanced technology of domestic and foreign impactor and design and manufacture of the latest products. 2. reasonable selection of materials, ... Read More
2018-06-08 09:58:53
buy 127mm 130mm Mission 40 Hard Rock Drill Bits online manufacturer

127mm 130mm Mission 40 Hard Rock Drill Bits

Mission 40 127mm 130mm Drill Bits For Hard Rock Drilling 1.10 years manufacturing experience; 2. Certificate: ISO9001:2008 3. Material: Carbide we has a comprehensive range of DTH drill bits to match all ... Read More
2020-09-14 18:04:31
buy DHD340 ND45 ND45a 115mm Mining Drilling Hammer Drills online manufacturer

DHD340 ND45 ND45a 115mm Mining Drilling Hammer Drills

Mining Drilling Hammer Drills DHD340 ND45 ND45a 115mm Dth Hammer Bit Specifications DHD series Head shape Diameter mm Number of vents Button qty.pcs*dia.mm weight (KG) Button Type Gauge Front DHD 340(ND45) dth ... Read More
2020-09-14 18:14:43
buy Nd45 127mm Carbide Alloy Steel Mining Drill Bit online manufacturer

Nd45 127mm Carbide Alloy Steel Mining Drill Bit

Gold Iron Mining Drill Bit Nd45 127mm Dth Hammers Bits 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 ... Read More
2020-09-14 18:14:14
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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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