Mission50 152mm 165mm 178mm Concave Face Dth Hammer Bits
Brand Name:New Diamond
Certification:ISO9001:2008
Model Number:Mission 50
Minimum Order Quantity:1pcs
Delivery Time:2-4weeks
Payment Terms:T/T, Western Union
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Location:
Yueyang Hunan China
Address:
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
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Product Details
Company Profile
Product Details
High Performance Mission50 152mm 165mm 178mm Concave Face Dth Hammer Bits
DTH Drill Bits are produced from premium quality Carbide for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance.
Applications
The New Diamond manufactured Mission50 165mm 178mm 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.
Specifications
| Mission series | Head shape | Diameter mm | Number of vents | Button qty.pcs*dia.mm | weight (KG) | ||
| Button Type | Gauge | Front | |||||
| Mission 50 | Convex Face | 140 | 2 | Spherical | 7XØ18 | 4XØ15+3XØ14 | 13.9 |
| Flat Face | 146 | 2 | Spherical | 8XØ18 | 8XØ14 | 14.6 | |
| Flat Face | 152 | 2 | Spherical | 6XØ18 | 8XØ14 | 15 | |
| Flat Face | 165 | 2 | Spherical | 8XØ18 | 9XØ14 | 17 | |
| Concave Face | 178 | 2 | Spherical | 8XØ18 | 6XØ16+5XØ14 | 18.5 | |
| 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
Feature Advantage
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.
Mission50 152mm 165mm 178mm Concave Face Dth Hammer Bits
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