| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit stands as a testament to engineering brilliance, offering exceptional quality and high-performance across a diverse range of applications, including water well drilling, quarrying, mining, and blasting hole drilling. As a distinguished member of the QL shank series, it provides a versatile array of models, such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is precision-engineered to address specific drilling requirements, ensuring optimal results and dependable 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 epitomizes engineering excellence, meticulously designed for large-hole drilling projects. With its robust construction and unparalleled durability, this tool ensures seamless and efficient rock drilling, making it the ultimate choice for the most arduous and demanding 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
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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 dynamic Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility encompasses an impressive 60,000 square meters, staffed with over 100 skilled technicians and 50 experts, each possessing more than 20 years of invaluable experience in DTH rock drilling tools.
We pride ourselves on our expertise in manufacturing high-quality DTH hammers and bits, capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our extensive and versatile product offerings include DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, along with a variety of essential accessories for rock drills and equipment. Our products are fundamental to numerous projects in 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 prioritize superior quality and performance above all. Our advanced production equipment and sophisticated analytical instruments ensure the consistent quality and stable performance of every product. We strictly adhere to the rigorous standards of the ISO9001:2015 quality management system at every stage of production.
With an unwavering commitment to excellence, we proudly cater to a global clientele, exporting our products to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond, leaving a legacy of reliability and innovation.
Experience the unparalleled precision and superior quality of our DHD380 Shank Hammer Bit, expertly crafted for large-diameter DTH drilling. This robust and enduring DTH rock bit is the ideal choice for water well drilling and a wide variety of other demanding drilling applications. Depend on our cutting-edge drilling equipment to ensure your projects are executed with utmost efficiency and success.
Introducing the exceptional DHD380 Shank Hammer Bit - setting a new standard of excellence in advanced drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the prestigious DHD380 Shank Hammer Bit, a high-caliber DTH drill bit engineered for monumental drilling ventures. This supremely robust and dependable bit is meticulously crafted for water well drilling and a wide spectrum of rock drilling applications, ensuring it surpasses the most stringent professional requirements. Rely on our extensive expertise to deliver remarkable drilling tools and equipment that not only meet but far exceed your loftiest expectations.
Experience the exceptional efficiency and remarkable performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling - a true breakthrough brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is meticulously crafted for water well drilling and a multitude of intensive drilling operations. It guarantees unparalleled performance and longevity. Enhance your drilling capabilities today with our revolutionary equipment, setting new industry benchmarks!
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 to excel in big hole DTH drilling, making it the perfect choice for water well drilling applications. Take this opportunity to explore our extensive range of advanced rock drilling tools and hammer bits designed for large-scale operations. Join us now and witness the next leap in drilling technology!
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