Hunan New Diamond Construction Machinery Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 100000pcs/month |
| Delivery Time | 2-4weeks |
| Packaging Details | Wooden case |
| Type | DTH Hammer Rock Drill Bit |
| Machine type | Drilling Tool,Drilling Equipment,Downhole Tools |
| Material | Carbide,alloy steel |
| Processing type | Forging |
| Use | BoreWell Drilling,Coal Mining,Mining and Drilling,Quarrying |
| Color | Blue,other color available,golden or Request |
| Product name | Dth bits DHD360 |
| Application | Rock Drilling,Water well drilling and rock drilling,underground mining,quarries |
| Advantage | High Wear Resistant,Widely used hard rocks and have good penetration,High-efficiency,high performance and factory price,Direct Manufacturer |
| Usage | Hole Drilling,Mining,Geothermal Drilling,Water Well Drilling |
| Button shape | Spherical/Ballistic/parabolic/sharp/falt bottons |
| Advantages | high quality and factory prices |
| Formation | piston and drive chuck and extenrnal cylinder |
| Shank Length | 231 mm |
| weight | 27.3 kg |
| Head Diam | 171mm 203mm |
| Brand Name | New Diamond |
| Model Number | DHD360 |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100000pcs/month |
| Delivery Time | 2-4weeks | Packaging Details | Wooden case |
| Type | DTH Hammer Rock Drill Bit | Machine type | Drilling Tool,Drilling Equipment,Downhole Tools |
| Material | Carbide,alloy steel | Processing type | Forging |
| Use | BoreWell Drilling,Coal Mining,Mining and Drilling,Quarrying | Color | Blue,other color available,golden or Request |
| Product name | Dth bits DHD360 | Application | Rock Drilling,Water well drilling and rock drilling,underground mining,quarries |
| Advantage | High Wear Resistant,Widely used hard rocks and have good penetration,High-efficiency,high performance and factory price,Direct Manufacturer | Usage | Hole Drilling,Mining,Geothermal Drilling,Water Well Drilling |
| Button shape | Spherical/Ballistic/parabolic/sharp/falt bottons | Advantages | high quality and factory prices |
| Formation | piston and drive chuck and extenrnal cylinder | Shank Length | 231 mm |
| weight | 27.3 kg | Head Diam | 171mm 203mm |
| Brand Name | New Diamond | Model Number | DHD360 |
| Certification | ISO9001:2008 | Place of Origin | Hunan, China |
| High Light | 165mm DTH Hammer Bits ，Dhd360 DTH Hammer Bits ，6inch DTH Hammer Bits | ||
Hard rock using 6 inch dth bit dhd360 165mm with concave face sphere button
Specifications
| DHD series | Head shape | Diameter mm | Number of vents | Button qty.pcs*dia.mm | weight (KG) | ||
| Button Type | Gauge | Front | |||||
| DHD 360 dth hammer drill bit | Concave Face | 152 | 2 | Spherical | 8XØ18 | 4XØ16+4XØ15 | |
| Flat Face | 165 | 2 | Spherical | 8XØ18 | 8XØ16 | 23 | |
| Concave Face | 171 | 2 | Spherical | 8XØ18 | 6XØ16+4XØ15 | 24.4 | |
| Concave Face | 178 | 2 | Spherical | 8XØ18 | 6XØ16+5XØ15 | 25.3 | |
| Concave Face | 190 | 2 | Spherical | 9XØ18 | 6XØ16+5XØ15 | 26.5 | |
| Concave Face | 203 | 2 | Spherical | 10XØ18 | 8XØ16+6XØ15 | 29.7 | |
| WE can design and manufacture according to customers requirement of the bit diameter,the NO.of air holes,carbide buttons and the face shape. | |||||||
1.10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide
Applications
The New Diamond manufactured DHD 360 171mm 203mm is widely used in geological exploration, coal mine, water well drilling, borewell drilling, highway, railway, bridge, construction, mining, quarry, Civil engineering, ore mining,Dimension stone industry and so on.
1. Long life span: the wear-resist of tungsten carbides is 10-20 times higher compared with other similar materials, which greatly extends the life of the carbide bits;
2. High drilling efficiency: the high grade hardness of the carbides can always stay sharp, which could increase the drilling speeds too;
3. Stable drilling speed: the bit is scraped and cut to break the rock.
4. Good performance: strong wear resistance, good diameter protection which will make the cutting teeth more efficiently.
5.Lower cost.
The appearance of the picture is different from that of the actual product, and the actual product is the standard.
About Us
Hunan New Diamond Construction Machinery Co.,Ltd is a professional and modern high-tech enterprise which engaged in researching and manufacturing rock drill and pneumatic tools. The team has specialized in drilling and pneumatic tools manufacturing since 1998, and until 2020 the company has nearly 700 employees and covers 110000m2 area in total. It mainly designs and manufactures DTH hammers, various drilling bits, drill pipes and all kinds o f other drilling tools. The products are widely applied to earth-moving engineering, mining exploitation, oil drilling, water well drill,pile foundation engineering and etc.
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
1,000,000-40,000,000
Employee Number:
100~300
Ecer Certification：
Active Member
Hunan new diamond Construction Machinery Co., Ltd. is a professional engaged in the research and manufacture of drilling and pneumatic tools of modern high-tech enterprises。 The main research and manufacture of high air pressure DTH hammer, drill hole, drill pipe and drilling ... Hunan new diamond Construction Machinery Co., Ltd. is a professional engaged in the research and manufacture of drilling and pneumatic tools of modern high-tech enterprises。 The main research and manufacture of high air pressure DTH hammer, drill hole, drill pipe and drilling ...
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