| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit represents the pinnacle of engineering excellence, crafted to meet the rigorous demands of water well drilling, quarrying, mining, and blasting hole drilling. As a distinguished member of the QL shank series, this tool is offered in an extensive array of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, each thoughtfully designed to address unique drilling challenges and ensure peak operational efficiency.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Product: Heavy Duty DTH Rock Bit for Drilling
Description: Our Heavy Duty DTH Rock Bit is the epitome of precision engineering tailored for extensive large-hole drilling endeavors. Its robust architecture combined with remarkable durability ensures proficient rock drilling, making it the quintessential choice for arduous drilling challenges.
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DHD dth bit specification:
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Shank style
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Diameter (mm)
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Flat face
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Convex face
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Concave face
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DHD340
|
105
|
√
|
√
|
√
|
|
110
|
√
|
√
|
√
|
|
|
115
|
√
|
√
|
√
|
|
|
120
|
√
|
√
|
√
|
|
|
127
|
√
|
√
|
√
|
|
|
DHD350
|
135
|
√
|
√
|
√
|
|
140
|
√
|
√
|
√
|
|
|
145
|
√
|
√
|
√
|
|
|
152
|
√
|
√
|
√
|
|
|
165
|
√
|
√
|
√
|
|
|
DHD360
|
152
|
√
|
√
|
√
|
|
165
|
√
|
√
|
√
|
|
|
171
|
√
|
√
|
√
|
|
|
190
|
√
|
√
|
√
|
|
|
203
|
√
|
√
|
√
|
|
|
DHD380
|
203
|
√
|
|
√
|
|
216
|
√
|
|
√
|
|
|
241
|
√
|
|
√
|
|
|
254
|
√
|
|
√
|
|
|
305
|
√
|
|
√
|
|
|
DHD112
|
305
|
√
|
|
√
|
|
311
|
√
|
|
√
|
|
|
325
|
√
|
|
√
|
|
|
381
|
√
|
|
√
|
|
|
400
|
√
|
|
√
|
|
Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically positioned in Ningxiang's Industrial Development Zone, Changsha, China. Our cutting-edge facility, sprawling over 60,000 square meters, is manned by over 100 proficient technicians and 50 specialists, each possessing over two decades of expertise in DTH rock drilling tools.
We excel in producing superior DTH hammers and bits capable of drilling diameters from 3" to 43" (76-1100mm). Our expansive range of products encompasses tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, alongside a variety of rock drilling accessories. Renowned for their reliability and performance, our products find applications in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas sectors.
At Changsha Tianhe, quality and performance form the cornerstone of our enterprise. Leveraging state-of-the-art production equipment and analytical instruments, we ensure the consistent quality and unwavering performance of our entire product range, adhering strictly to the ISO9001:2015 quality management system across all production phases.
With a proud legacy of serving a worldwide customer base, our products are exported to over 50 countries, spanning South America, Africa, Europe, Australia, the Middle East, and beyond.
Witness the extraordinary craftsmanship and precision of our DHD380 Shank Hammer Bit, purpose-built for large-diameter DTH drilling. This robust and enduring DTH rock bit is ideally suited for water well drilling and numerous other demanding drilling ventures. Rely on our dependable drilling equipment for streamlined and successful project execution.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is thrilled to unveil the DHD380 Shank Hammer Bit, an unrivaled DTH drill bit specifically designed for expansive drilling projects. This highly reliable and durable bit is expertly crafted to excel in water well drilling and a broad range of rock drilling applications. Leverage our extensive industry expertise and dedication to excellence to equip your operations with exceptional drilling tools and machinery that not only meet but exceed your most demanding expectations.
Uncover the extraordinary capabilities of the DHD380 Shank Hammer Bit, engineered for exceptional performance in Big Hole DTH Drilling by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit has been precisely crafted for superior water well drilling and a multitude of other rigorous drilling applications. It promises unmatched performance and longevity. Revolutionize your drilling operations by integrating our state-of-the-art equipment and achieve new heights of productivity today!
Delve into the innovative prowess of the DHD380 Shank Hammer Bit crafted by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. Witness the cutting-edge DTH rock bit, ideal for big hole DTH drilling, especially water well drilling. Be sure to explore our extensive collection of advanced rock drilling tools and hammer bits engineered for large-scale drilling exigencies. Join us and immerse yourself in the forefront of drilling technology advancements!
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