| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Introducing the TEAMWHOLE DHD Shank DTH Drill Rock Button Bit, a masterpiece of engineering crafted for optimal performance in water well drilling, quarrying, mining, and blasting hole drilling. As an elite member of the QL shank series, it is available in models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, each designed to meet specific drilling challenges with precision and efficiency.
Crafted by Pioneers: Company Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Excellence in Engineering: Product Heavy Duty DTH Rock Bit for Drilling
Innovative Design: Description Our Heavy Duty DTH Rock Bit is the epitome of engineering excellence, crafted for large-hole drilling projects. With robust construction and unparalleled durability, this tool guarantees efficient rock drilling, making it the ultimate choice for challenging drilling endeavours.
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DHD dth bit specification:
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Shank style
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Diameter (mm)
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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 Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility spans over 60,000 square meters, staffed by more than 100 skilled technicians and 50 experts, each bringing over two decades of expertise in DTH rock drilling tools.
We are leaders in crafting top-tier DTH hammers and bits, proficient in drilling holes from 3" to 43" (76-1100mm) in diameter. Our comprehensive product line includes tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, alongside an array of accessories for rock drills and equipment. Trusted and renowned across industries like mining, water well engineering, construction, geological exploration, geothermal drilling, and oil and gas for their reliability and stellar performance.
At Changsha Tianhe, quality and performance define our ethos. Equipped with advanced production equipment and analytical instruments, we ensure consistent quality and stable performance across all our products. We adhere to the highest standards, following the ISO9001:2015 quality management system rigorously through every production stage.
With pride, we serve a global clientele, exporting our products to over 50 nations across South America, Africa, Europe, Australia, the Middle East, and more.
Experience the pinnacle of quality and precision with our DHD380 Shank Hammer Bit, meticulously designed for large-diameter DTH drilling. This robust and durable DTH rock bit is ideal for water well drilling and other demanding applications. Trust our dependable drilling equipment for efficient and effective project execution, every time.
Introducing the DHD380 Shank Hammer Bit - a testament to engineering brilliance, crafted for those who demand excellence in drilling.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly unveils the DHD380 Shank Hammer Bit, a premier masterpiece in the realm of DTH drill bits, meticulously crafted for large-scale drilling endeavors. This robust and highly reliable bit is designed with precision for water well drilling and a vast array of rock drilling applications, ensuring your projects achieve unparalleled success. Rely on our profound expertise to bring you exceptional drilling tools and equipment, consistently meeting and surpassing your highest expectations.
Discover the unmatched, high-performance capabilities of the DHD380 Shank Hammer Bit for Big Hole DTH Drilling, brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This elite DTH rock bit is the epitome of meticulous engineering, specifically designed for water well drilling and an expansive range of drilling tasks. Offering unbeatable performance and durability, it elevates your drilling operations to new heights. Integrate our cutting-edge equipment into your project arsenal today and experience the power of innovation and precision!
Explore the revolutionary 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, making it ideal for big hole DTH drilling and perfect for water well drilling initiatives. Don't miss the opportunity to witness our comprehensive selection of rock drilling tools and hammer bits designed for large holes, crafted to redefine the future of drilling technology. Join us today and discover a new era of innovation in drilling technology!
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