| 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 pinnacle of engineering brilliance. It delivers premium quality performance across a diverse range of applications including water well drilling, quarrying, mining, and blasting hole drilling. As a prestigious member of the QL shank series, it encompasses a versatile selection of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously crafted with the utmost precision to satisfy the unique demands of specific drilling requirements, guaranteeing optimal and reliable performance consistently.
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 exceptional durability, this tool ensures seamless and 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 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 specialize 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 prioritize quality and performance. Our cutting-edge production equipment and sophisticated analytical instruments ensure 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 steadfast 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.
Experience the unparalleled precision and exceptional quality of our DHD380 Shank Hammer Bit, which has been meticulously crafted for large-diameter DTH drilling. This incredibly robust and durable DTH rock bit is the perfect tool for water well drilling and a diverse range of other demanding drilling applications. Depend on our superior drilling equipment to ensure your projects are executed with remarkable efficiency and effectiveness.
Introducing the DHD380 Shank Hammer Bit - a new standard of excellence in drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the prestigious DHD380 Shank Hammer Bit, a superior-grade DTH drill bit crafted specifically for monumental drilling projects. This exceptionally strong and reliable bit is engineered with precision for water well drilling and an extensive array of rock drilling applications, ensuring it meets the most rigorous industry demands. Trust our extensive expertise to deliver outstanding drilling tools and equipment that not only meet but surpass your highest expectations and standards.
Discover the unmatched efficiency and superb performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling—a true marvel brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is meticulously engineered for water well drilling and numerous other demanding drilling operations. It promises unparalleled performance and longevity. Elevate your drilling capabilities today with our cutting-edge equipment, setting new benchmarks in the industry!
Experience the innovative DHD380 Shank Hammer Bit showcased 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, rendering it ideal 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 experience the next frontier in drilling technology!
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