| 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 brilliance, offering premium quality performance across a wide array of demanding applications, including water well drilling, quarrying, mining, and blasting hole drilling. As a prestigious member of the QL shank series, it provides a versatile selection of meticulously crafted models, such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, each designed with precision to meet the unique demands of specific drilling requirements, ensuring optimal and reliable performance every time.
Distinguished Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Innovative Product: Heavy-Duty DTH Rock Bit for Unyielding Drilling
In-Depth Description: Our Heavy-Duty DTH Rock Bit stands as the epitome of engineering excellence, specifically designed for large-hole drilling projects. Its robust construction and exceptional durability ensure seamless, efficient rock drilling, making it the ultimate choice for tackling the most arduous drilling challenges.
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DHD dth bit specification:
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Shank style
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Diameter (mm)
|
Flat face
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Convex face
|
Concave face
|
|
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
|
√
|
|
√
|
|
Founded in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically located in the vibrant Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters, staffed by over 100 skilled technicians and 50 experts, each bringing more than 20 years of invaluable experience in DTH rock drilling tools.
We take immense pride in our specialization in manufacturing premium DTH hammers and bits, capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our extensive product range includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, alongside various indispensable accessories for rock drills and equipment. Our products are the cornerstone of numerous projects across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their robustness and reliability.
At Changsha Tianhe, we place the utmost importance on quality and performance. Our cutting-edge production equipment and sophisticated analytical instruments guarantee consistent quality and stable performance of all our products. We strictly adhere to the rigorous ISO9001:2015 quality management system throughout every stage of production.
With an unwavering commitment to excellence, we proudly serve a global clientele, exporting our products to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond, thereby establishing a legacy of reliability and innovation.
Experience the unmatched quality and precision of our DHD380 Shank Hammer Bit, meticulously designed for large-diameter DTH drilling. This robust and durable DTH rock bit is perfect for water well drilling and a multitude of other demanding drilling applications. Rely on our superior drilling equipment to ensure your projects are completed with efficiency and efficacy.
Introducing the DHD380 Shank Hammer Bit - a benchmark of excellence in drilling technology, setting new standards in performance and reliability.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is delighted to introduce the prestigious DHD380 Shank Hammer Bit, a top-tier DTH drill bit specially designed for monumental drilling projects. This exceptionally sturdy and reliable bit is masterfully engineered for water well drilling and a vast array of rock drilling applications, ensuring it meets the most rigorous of your professional demands. Rely on our profound expertise to bring you outstanding drilling tools and equipment that not only meet but exceed your highest expectations.
Experience the unmatched efficiency and superb performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling—a true innovation brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is painstakingly crafted for water well drilling and numerous other intensive drilling operations. It promises unparalleled performance and longevity. Elevate your drilling capabilities today with our state-of-the-art equipment, setting new industry standards!
Dive into the revolutionary DHD380 Shank Hammer Bit presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is engineered to excel in big hole DTH drilling, making it the ideal choice for water well drilling applications. Seize the opportunity to explore our extensive collection of advanced rock drilling tools and hammer bits designed for large-scale operations. Join us now and witness the next evolution in drilling technology!
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