| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit is a pinnacle of engineering brilliance, delivering premium quality performance for a wide array of applications, including water well drilling, quarrying, mining, and blasting hole drilling. As a prestigious member of the QL shank series, it offers a versatile selection of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously crafted 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 is the epitome of engineering excellence, designed specifically for large-hole drilling projects. With its robust construction and exceptional durability, this tool ensures seamless and efficient rock drilling, making it the ultimate choice for 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
|
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 positioned 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 who each bring more than 20 years of invaluable experience in DTH rock drilling tools.
We take great 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 and versatile 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 countless 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 highest importance on quality and performance. Our cutting-edge production equipment and sophisticated analytical instruments guarantee the 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 a 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, establishing a legacy of reliability and innovation.
Discover unparalleled craftsmanship with our DHD380 Shank Hammer Bit, expertly crafted for expansive DTH drilling tasks. This resilient, high-performance rock bit is your ultimate companion for water well drilling and various challenging drilling scenarios. Trust in our exceptional drilling solutions to ensure your projects are executed with remarkable efficiency and effectiveness.
Introducing the DHD380 Shank Hammer Bit - a pinnacle of innovation in drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the highly acclaimed DHD380 Shank Hammer Bit, a premier DTH drill bit crafted for grand-scale drilling projects. This remarkably durable and dependable bit is meticulously designed for water well drilling and an extensive range of rock drilling applications, guaranteeing to meet the most demanding professional standards. Depend on our vast expertise to deliver cutting-edge drilling tools and equipment that not only meet but surpass your highest expectations.
Unleash the unparalleled efficiency and exceptional performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling—an extraordinary advancement brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This top-of-the-line DTH rock bit is crafted with precision for water well drilling and numerous other demanding drilling ventures. It guarantees outstanding performance and longevity. Enhance your drilling capabilities today with our cutting-edge equipment, setting new benchmarks within the industry!
Dive into the groundbreaking DHD380 Shank Hammer Bit presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This state-of-the-art DTH rock bit is engineered for excellence in big hole DTH drilling, making it the perfect solution for water well drilling pursuits. Take advantage of the opportunity to explore our vast selection of sophisticated rock drilling tools and hammer bits tailored for expansive operations. Join us now to witness the next breakthrough in drilling technology!
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