| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Introducing the TEAMWHOLE DHD Shank DTH Drill Rock Button Bit, a masterfully crafted, high-performance drilling tool tailored for diverse applications such as water well drilling, quarrying, mining, and blasting hole drilling. As a proud member of the QL shank series, it offers an impressive variety of models like DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is thoughtfully engineered to meet distinct drilling needs, ensuring peak efficiency and performance.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Product: Heavy Duty DTH Rock Bit for Drilling
Description: Introducing our meticulously engineered Heavy Duty DTH Rock Bit, designed for large-hole drilling projects. This tool combines solid construction with outstanding durability, ensuring efficient rock drilling, making it the ultimate choice for the toughest 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
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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, Ningxiang, Changsha, China. Our cutting-edge facility spans over 60,000 square meters, staffed by over 100 skilled technicians and 50 experts, each boasting over two decades of experience in DTH rock drilling tools.
We excel in producing top-of-the-line DTH hammers and bits, tailored for drilling holes 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, and various rock drill accessories. These products find extensive use in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas sectors, celebrated for their reliability and top-tier performance.
At Changsha Tianhe, we place quality and performance at the heart of everything we do. Our state-of-the-art production equipment and analytical instruments ensure consistent quality and stable performance of all our offerings. We strictly adhere to the ISO9001:2015 quality management system throughout our entire production process.
With pride, we serve a global clientele, exporting our products to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond.
Witness the extraordinary quality and precision of our DHD380 Shank Hammer Bit, meticulously designed for large-diameter DTH drilling. This durable and robust DTH rock bit is ideal for water well drilling and various other demanding drilling applications. Rely on our trustworthy drilling equipment for efficient and effective project completion.
Unveiling the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly unveils the DHD380 Shank Hammer Bit, an exceptional DTH drill bit specifically crafted for large-scale drilling initiatives. This robust and reliable tool is expertly engineered for water well drilling and a diverse range of rock drilling applications. Rely on our vast experience to provide unparalleled drilling tools and equipment that consistently meet your highest expectations.
Experience the unmatched performance of the DHD380 Shank Hammer Bit for Big Hole DTH Drilling from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit has been crafted with meticulous attention for water well drilling and a multitude of other drilling endeavors. It provides exceptional performance and long-lasting durability. Boost your drilling operations with our state-of-the-art equipment today!
Discover the revolutionary DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is ideal for large hole DTH drilling, making it perfect for water well projects. Seize the opportunity to explore our wide array of rock drilling tools and hammer bits designed for large-scale applications. Join us today to witness the future of drilling technology firsthand!
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