| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit is a masterfully crafted, high-performance drilling tool tailored for specialized applications including water well drilling, quarrying, mining, and blasting hole drilling. As a distinguished member of the QL shank series, we offer an extensive selection of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, each meticulously designed to meet specific drilling needs, ensuring maximum efficiency and superior performance.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Product: Heavy Duty DTH Rock Bit for Drilling
Description: Our Heavy Duty DTH Rock Bit is an engineering marvel designed for large-hole drilling projects. Combining robust, resilient construction with unparalleled durability, this tool is engineered to maximize efficiency in rock drilling, making it the ultimate choice for rigorous drilling assignments.
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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
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|
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 situated in the Industrial Development Zone of Ningxiang, Changsha, China. Our cutting-edge facility stretches over an expansive 60,000 square meters and is supported by over 100 skilled technicians and 50 experts, each with over two decades of experience in DTH rock drilling tools.
We are pioneers in crafting top-tier DTH hammers and bits, capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our diverse product lineup includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, complemented by various rock drill accessories and equipment. Our products are extensively utilized across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas sectors, celebrated for their reliability and unparalleled performance.
At Changsha Tianhe, we place utmost emphasis on quality and performance. Our avant-garde production equipment and analytical instruments ensure consistent quality and reliable performance across our entire product range. We adhere strictly to the ISO9001:2015 quality management system throughout our production processes.
Serving a global clientele with pride, our products are exported to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond.
Discover the exceptional quality and precision of our DHD380 Shank Hammer Bit, meticulously engineered for large-diameter DTH drilling. This robust and enduring DTH rock bit is ideal for water well drilling and a multitude of demanding drilling applications. Rely on our trusted drilling equipment for efficient and successful project execution.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is thrilled to introduce the DHD380 Shank Hammer Bit, an exceptional DTH drill bit designed specifically for grand-scale drilling projects. This powerful and reliable bit is masterfully crafted to excel in water well drilling and a diverse array of rock drilling needs. Rely on our vast industry knowledge and experience to provide you with superior drilling tools and equipment that consistently exceed your highest expectations.
Unleash the extraordinary capabilities of the DHD380 Shank Hammer Bit for Big Hole DTH Drilling, a product from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is meticulously engineered to revolutionize water well drilling and a myriad of other challenging drilling tasks. It boasts unparalleled performance and enduring durability. Enhance your drilling operations with our state-of-the-art equipment and experience the pinnacle of efficiency and reliability today!
Delve into the innovative DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is specifically designed for big hole DTH drilling, making it the ideal choice for water well drilling. Don't miss this unique opportunity to explore our extensive range of advanced rock drilling tools and hammer bits tailored for large holes. Join us today and witness the evolution of drilling technology firsthand!
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