Product name: 8 Inch Down The Hole High Air Pressure DTH Drill Hammer For Well Drilling
Product category: Down The Hole Hammer
DTH hammer is a powerful drilling tool that provides excellent drilling quality, incredible advancement speed, unparalleled work efficiency and long service life. With our professional service and competitive pricing, this product is ideal for professionals looking for the best drilling experience. Trust DTH drill button drill bits to push your drilling projects to new heights of success.
The key advantage of DTH hammer is their impressive work efficiency. This tool is engineered with precision and detail to maximize drilling efficiency, allowing professionals to get more done in less time. Whether you're working on a small-scale project or a large-scale operation, this product allows you to work smarter and achieve outstanding results.
Durability is a vital factor in any drilling tool, and DTH hammer excel in this area. This product is made from durable materials and innovative manufacturing techniques that guarantee excellent durability and long life. Investing in this tool means investing in reliability, ensuring it will be a loyal companion on countless drilling projects.
We are committed to providing professional-grade tools while providing exceptional customer service. We believe in doing our best to ensure customer satisfaction, providing a level of service that matches the quality of our products. Additionally, we understand the importance of competitive pricing and have designed our pricing strategies to provide you with the best value for money.
High air pressure DTH hammer details:
For these customers, Kingdrilling offers a complete range of industry-leading drilling products for exploration, mineral, DTH, Piling, water well drilling and blasting operations.
| Model | Spline | OD
(mm) | Hole
range
(mm) | Length
(mm) | Connection
Thread | Working pressure
(Bar) | Air Consumption |
| MH35D | DHD3.5 | 82 | 90~115 | 888 | API2-3/8"REG | 10~15 | 10BAR/145PSI-134CFM | 15BAR/217.5PSI-265CFM |
| MH40D | DHD340/COP44 | 99 | 110~135 | 1011 | API2-3/8"REG | 12~20 | 10BAR/145PSI-212CFM | 18BAR/261PSI-353CFM | 24BAR/348PSI-530CFM |
| MH50D | DHD350/COP54 | 125 | 135~155 | 1110 | API2-3/8"REG/API2-7/8"IF/API3-1/2"REG | 13-23 | 10BAR/145PSI-247CFM | 18BAR/261PSI-494CFM | 24BAR/348PSI-671CFM |
| MH60D | DHD360/COP64 | 142 | 155~203 | 1238 | API3-1/2"REG | 15~30 | 10BAR/145PSI-318CFM | 18BAR/261PSI-635CFM | 24BAR/348PSI-918CFM |
| MH80D | DHD380/COP84 | 180 | 195~254 | 1359 | API4-1/2"REG | 15~30 | 10BAR/145PSI-424CFM | 18BAR/261PSI-777CFM | 24BAR/348PSI-988CFM |
How to order:
Shank Type + Top Sub Thread
DTH Hammer advantages:
1. High-frequency hammer design for faster penetration,
2. improved stability
3. simpler structur
4. less impact to sensitive electronics
5. manufactured kingdrilling heat treat processes
FAQ:
1. What is hole hammer?
Pneumatic down-the-hole (DTH) hammer is a pneumatic drilling tool using compressed air as a power source. It is suitable for drilling in pebble, gravel, and hard rock strata. It is often used in building pile foundation construction, bridge, mineral, geological exploration, hydrological wells, and other fields.
2. Is top hammer drilling vs down-the-hole drilling?
The fundamental distinction between top hammer and down-the-hole drilling methods is the location of the hammer. During the down-the-hole drilling method, the hammer in the industrial equipment makes contact with the bit. The action of the top hammer drilling method is concentrated at the very top of the drill string.
3.Can you directional bore through rock?
One of the most significant milestones in the evolution of HDD, however, was the development of the technology. As technology has advanced, midsize drilling equipment now has the capability of effectively drilling and steering in rock.
More information:
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