| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Introducing the unparalleled TEAMWHOLE DHD Shank DTH Drill Rock Button Bit - a top-of-the-line, expertly engineered tool crafted to perfection for diverse applications such as water well drilling, quarrying, mining, and blasting hole drilling. Proudly representing the QL shank series, this illustrious collection includes meticulously designed models like DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is precision-engineered to meet specific drilling requirements, ensuring superior performance every time.
Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Product Name: Heavy Duty DTH Rock Bit for Drilling
Detailed Description: Our Heavy Duty DTH Rock Bit is a pinnacle of engineering excellence, tailored for large-hole drilling projects. Built to withstand the toughest conditions, this tool combines substantial construction with extraordinary durability, ensuring efficient rock drilling. It stands as the perfect choice for the most demanding drilling tasks.
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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 situated in the vibrant Industrial Development Zone of Ningxiang, Changsha, China. Our cutting-edge facility spans an impressive 60,000 square meters, supported by a dedicated team of over 100 skilled technicians and 50 industry experts, each with over two decades of experience in the field of DTH rock drilling tools.
We are proud manufacturers of premium-grade DTH hammers and bits, capable of drilling holes from 3" to 43" (76-1100mm) in diameter. Our extensive product lineup includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, and a plethora of accessories for rock drills and equipment. Our products are revered in the mining, water well engineering, construction, geological exploration, geothermal drilling, and oil and gas industries for their reliability and superior performance.
At Changsha Tianhe, quality and excellence are at the forefront of our priorities. Our state-of-the-art production equipment and analytical instruments guarantee consistent quality and stable performance across all our offerings. We steadfastly adhere to the ISO9001:2015 quality management system throughout every stage of our production processes.
Proudly catering to a global clientele, our products reach over 50 countries across continents including South America, Africa, Europe, Australia, the Middle East, and beyond.
Discover the extraordinary quality and precision of our DHD380 Shank Hammer Bit, specially crafted for large-diameter DTH drilling. This robust, durable DTH rock bit is ideal for water well drilling and a myriad of demanding applications. Rely on our dependable drilling equipment for successful and efficient project execution.
Presenting the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly unveils the exceptional DHD380 Shank Hammer Bit, a top-tier DTH drill bit designed for the most demanding large-scale drilling projects. This remarkably sturdy and reliable bit is precisely engineered for water well drilling and an extensive range of rock drilling applications. Rely on our vast industry expertise to provide you with outstanding drilling tools and equipment that consistently meet and exceed your expectations.
Experience the unmatched excellence of the DHD380 Shank Hammer Bit for Big Hole DTH Drilling, brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premier DTH rock bit is crafted with precision for water well drilling and a multitude of other drilling tasks, delivering superior performance and unparalleled durability. Enhance your drilling operations with our state-of-the-art equipment today!
Discover the revolutionary DHD380 Shank Hammer Bit from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is engineered for large hole DTH drilling, making it an excellent choice for water well drilling. Don't miss the opportunity to explore our comprehensive selection of rock drilling tools and hammer bits designed for large hole applications. Join us today to experience the forefront of drilling technology!
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