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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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China Hunan New Diamond Construction Machinery Co., Ltd. certification
China Hunan New Diamond Construction Machinery Co., Ltd. certification
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Thank you very much for the new diamond company. The product is great, which improves our efficiency and improves our image.

—— Alcatel

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

—— Richard

New diamond products are very quick to adapt to the working environment, I feel very good, thank you for the manufacture of china.

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down the hole bits

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buy Atlas Copco 3'' 8'' 10'' COP DHD ND Shank DTH Hammer Bit online manufacturer

Atlas Copco 3'' 8'' 10'' COP DHD ND Shank DTH Hammer Bit

Atlas Copco 3' 8' 10' COP DHD ND Shank DTH Hammer Bit 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
2020-10-13 15:26:57
buy High Efficiency DTH Hole Opener / Downhole Drilling Tools For Water Conservancy online manufacturer

High Efficiency DTH Hole Opener / Downhole Drilling Tools For Water Conservancy

High Efficiency DTH Hole Opener / Downhole Drilling Tools For Water Conservancy Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, ... Read More
2020-08-14 10:26:21
buy 18 Inch Forging Hole Opener Bit Carbide Material With Special Steel Body online manufacturer

18 Inch Forging Hole Opener Bit Carbide Material With Special Steel Body

18 Inch Forging Hole Opener Bit Carbide Material With Special Steel Body Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, ... Read More
2020-08-14 11:06:18
buy High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard online manufacturer

High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard

High Precision Hole Opener Bit Drilling Tool For Coal Mining , ISO Standard Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, ... Read More
2020-08-14 11:03:52
buy Forging Dhd340 Dhd350 Dhd360 Dhd380 DTH Hammer Bits online manufacturer

Forging Dhd340 Dhd350 Dhd360 Dhd380 DTH Hammer Bits

Down the hole rock drill bits dhd340 dhd350 dhd360 dhd380 Down the hole hammers are connected with down the hole bits to do the drilling works. New Diamond uses high quality steel and the best level tungsten ... Read More
2020-09-14 18:15:18
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 High Performance Drill Bit Rock Mining Tools 25 Inch Forging Processing Type online manufacturer

High Performance Drill Bit Rock Mining Tools 25 Inch Forging Processing Type

High Performance Drill Bit Rock Mining Tools 25 Inch Forging Processing Type Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application needs, ... Read More
2020-08-14 11:09:11
buy 4 Inch DHD340A DTH Hammer Bits For Granite / Limestone Rock Blasting online manufacturer

4 Inch DHD340A DTH Hammer Bits For Granite / Limestone Rock Blasting

Description 1,Button Shape: Spherical,Semi-ballistic,Ballistic. 2,Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling project,Marble ... Read More
2018-06-08 09:58:53
buy High Efficiency 12 Inch DTH Button Bits NUMA125 Rock Drill Tools For Ore Mining online manufacturer

High Efficiency 12 Inch DTH Button Bits NUMA125 Rock Drill Tools For Ore Mining

Description Down the hole hammers are connected with down the hole bits to do the drilling works. New Diamond uses high quality steel and the best level tungsten carbide as the raw material,with it's special ... Read More
2018-09-07 11:34:01
buy Professional Deep Hole Opener Drilling DTH Bits For Horizontal Directional Drilling online manufacturer

Professional Deep Hole Opener Drilling DTH Bits For Horizontal Directional Drilling

Professional Deep Hole Opener Drilling DTH Bits For Horizontal Directional Drilling Description New diamond DTH hole openers can provide hole enlargement for various down-the-hole hammer drilling application ... Read More
2020-08-14 11:13:40
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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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