| 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, delivering top-tier performance across numerous applications, including water well drilling, quarrying, mining, and blasting hole drilling. As a distinguished 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 engineering to meet the unique demands of specific drilling requirements, ensuring optimal and reliable performance every single time, making it an indispensable asset in your drilling arsenal.
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 represents the epitome of 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 the most arduous and challenging drilling projects, guaranteeing success and reliability.
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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 the vibrant year of 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically positioned in the bustling Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters, employing over 100 highly skilled technicians and 50 experts, each bringing more than 20 years of invaluable experience in the realm of 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 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 essential accessories for rock drills and equipment. Our products form 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, reliability, and unparalleled performance.
At Changsha Tianhe, we place the utmost 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 standards of the ISO9001:2015 quality management system throughout every stage of production, ensuring excellence and reliability.
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, establishing a legacy of reliability, innovation, and trust.
Experience the unrivaled craftsmanship and precision of our DHD380 Shank Hammer Bit, meticulously engineered for large-diameter DTH drilling. This robust and long-lasting DTH rock bit is meticulously crafted for water well drilling and numerous other challenging drilling applications. Trust in our superior drilling equipment to ensure your projects are completed with unmatched efficiency and success.
Introducing the DHD380 Shank Hammer Bit - a pinnacle of excellence in drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the esteemed DHD380 Shank Hammer Bit, a premier DTH drill bit specifically crafted for monumental drilling endeavors. This extraordinarily sturdy and dependable bit is expertly designed for water well drilling and a diverse range of rock drilling applications, ensuring it meets the most rigorous professional standards. Trust our extensive expertise to deliver exceptional drilling tools and equipment that not only fulfill but surpass your highest expectations.
Experience the unmatched efficiency and outstanding 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 meticulously crafted for water well drilling and a multitude of other intensive drilling operations, promising unparalleled performance and longevity. Enhance 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 ultimate choice for water well drilling applications. Don't miss the chance to explore our expansive collection of advanced rock drilling tools and hammer bits, meticulously designed for large-scale operations. Join us now and witness the next evolution in drilling technology!
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