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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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rock mining tools

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buy 10'' Hole Opener Bit 16 Gauge For Rock Drilling / Water Well Projcet online manufacturer

10'' Hole Opener Bit 16 Gauge For Rock Drilling / Water Well Projcet

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 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 Professional Borewell Drilling Hammers Erosion Resistant With Low Problem Rate online manufacturer

Professional Borewell Drilling Hammers Erosion Resistant With Low Problem Rate

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 Alloy Steel Borewell Drilling Hammers Low Problem Rate With Long Service Life online manufacturer

Alloy Steel Borewell Drilling Hammers Low Problem Rate With Long Service Life

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 NQL series High energy saving Borewell Drilling Hammers without foot valve online manufacturer

NQL series High energy saving Borewell Drilling Hammers without foot valve

Description NEWDIMOND hammers 1, using the latest contemporary rock drilling theory design of the internal structure of the impactor, the impactor to obtain the best energy transfer, drilling speed, low ... Read More
2018-06-08 09:58:53
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
buy N Series Borewell DTH Hammer Drilling For Drilling Equipment , Blue Color online manufacturer

N Series Borewell DTH Hammer Drilling For Drilling Equipment , Blue 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 Blue Boring Machine Parts Borewell Drilling Hammers For High Working Air Pressure online manufacturer

Blue Boring Machine Parts Borewell Drilling Hammers For High Working Air Pressure

Characteristic advantage 1 adopts the industry's leading heat treatment technology, and the steel hardness and wayward products are in the leading position. 2 alloy teeth adopt professional technology to ... Read More
2018-06-08 09:58:53
buy Rock Chisel Casing Drilling System Eccentric Drill Tool Casing Shoe Included online manufacturer

Rock Chisel Casing Drilling System Eccentric Drill Tool Casing Shoe Included

Description NEW DIAMOND Eccentric overburden casing drilling system: Eccentric casing drilling bit is the most economical solutions because its ingenious reaming wing the bit is retrievable can be used at the ... Read More
2018-06-08 09:58:53
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

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
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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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