| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Presenting the TEAMWHOLE DHD Shank DTH Drill Rock Button Bit, a testament to engineering brilliance, providing top-tier performance for a broad spectrum of applications. Whether it's water well drilling, quarrying, mining, or blasting hole drilling, this prestigious QL shank series member shines. Choose from a versatile array of models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is crafted with meticulous precision to cater to specific drilling needs, ensuring optimal and consistent 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 exemplifies engineering excellence, specifically designed for large-hole drilling projects. With robust construction and exceptional durability, this tool guarantees seamless and efficient rock drilling, making it the ultimate choice for even the most 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
|
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 located in the vibrant Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters, with a dedicated team of over 100 skilled technicians and 50 experts, each bringing over 20 years of invaluable experience in DTH rock drilling tools.
We take immense pride in our specialization in manufacturing top-quality DTH hammers and bits, capable of drilling holes from 3" to 43" (76-1100mm) in diameter. Our extensive product range includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, alongside indispensable accessories for rock drills and equipment. Our products are the foundation of numerous 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 advanced production equipment and sophisticated analytical instruments ensure consistent quality and stable performance across all our products. We adhere strictly to the ISO9001:2015 quality management system at every production stage.
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 lasting legacy of reliability and innovation.
Experience the unmatched quality and precision of our DHD380 Shank Hammer Bit, meticulously designed for large-diameter DTH drilling. This robust and durable DTH rock bit is perfect for water well drilling and a multitude of other demanding drilling applications. Trust our superior drilling equipment to ensure your projects are completed with remarkable efficiency and effectiveness, making it the ultimate choice for your industry needs.
Introducing the DHD380 Shank Hammer Bit - heralded as a benchmark of excellence in modern drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is thrilled to present the prestigious DHD380 Shank Hammer Bit. This top-tier DTH drill bit is specially crafted for monumental drilling projects. Featuring exceptional sturdiness and reliability, it is masterfully engineered for water well drilling and a diverse array of rock drilling applications, ensuring it meets even the most rigorous professional demands. Rely on our profound expertise to deliver outstanding drilling tools and equipment that consistently meet and exceed your highest expectations.
Experience the unmatched efficiency and superb 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 intensive drilling operations. Promising unparalleled performance and longevity, it elevates your drilling capabilities to new heights. Upgrade with our state-of-the-art equipment, setting new industry standards and pushing the boundaries of innovation!
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, engineered to excel in large-diameter DTH drilling, is the ideal choice for water well drilling applications. Explore our extensive collection of advanced rock drilling tools and hammer bits, all designed for large-scale operations. Join us now and witness the next evolution in drilling technology!
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