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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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China Hunan New Diamond Construction Machinery Co., Ltd. certification
Customer Reviews
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.

—— Gippsland

dth tools

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buy 8 Inch Durable Carbide Rock Drill Bits / Downhole Drilling Tools ND85 DHD380 COP84 For Construction online manufacturer

8 Inch Durable Carbide Rock Drill Bits / Downhole Drilling Tools ND85 DHD380 COP84 For Construction
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8 Inch Durable Carbide Rock Drill Bits / Downhole Drilling Tools ND85 DHD380 COP84 For Construction Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest ... Read More
2020-08-21 11:52:05
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
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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 Rock Drill Tool DTH Button Bits For Engineering Drilling Blasting Hole online manufacturer

Rock Drill Tool DTH Button Bits For Engineering Drilling Blasting Hole
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SD5 DTH hammer bits for Rock drill tool with tail pipe Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling efficiency: the ... Read More
2018-09-07 11:34:06
buy 8 Spline DTH Hammer Bits 470mm No Head Length For Rock Chisel Drilling Tool SD12A online manufacturer

8 Spline DTH Hammer Bits 470mm No Head Length For Rock Chisel Drilling Tool SD12A
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8 spline 470mm DTH hammer bits for rock chisel drilling tool SD12A Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High drilling ... Read More
2018-09-07 11:48:36
buy 8 Spline 470mm DTH Hammer Bits Fit Rock Chisel Drilling Tool SD12 With Tail Pipe online manufacturer

8 Spline 470mm DTH Hammer Bits Fit Rock Chisel Drilling Tool SD12 With Tail Pipe
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8 spline 470mm DTH hammer bits for rock chisel drilling tool SD12 with tail pipe Description 1. Long life of the drill bit: the alloy just has a long service life and is higher than similar products; 2. High ... Read More
2018-09-07 11:34:06
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
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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 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
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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 Fast Speed Reverse Circulation Hammer Core Drill Accessories Heavy Weight online manufacturer

Fast Speed Reverse Circulation Hammer Core Drill Accessories Heavy Weight
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Description With professional manufacturing experience in Reverse Circulation Hammer production, It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with ... Read More
2018-06-08 09:58:53
buy ND Series Borewell Hammer Downhole Drilling Equipment For Ore Mining online manufacturer

ND Series Borewell Hammer Downhole Drilling Equipment For Ore Mining
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Description NEWDIMOND hammers Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough rock. The low-pressure impactor is a valve type central exhaust ... Read More
2018-06-08 09:58:53
buy Energy Efficient Premium Drilling Tools / Alloy Steel Down The Hole Bits online manufacturer

Energy Efficient Premium Drilling Tools / Alloy Steel Down The Hole Bits
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Description There are many manufacturers of DTH bit, and the difference between product quality and price is relatively large. The combination of high quality alloy and high quality steel shell with advanced ... Read More
2018-06-08 11:26:47
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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