| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit stands as a paragon of engineering excellence. Crafted for precision and durability, this premium-grade tool is designed to meet the rigorous demands of water well drilling, quarrying, mining, and blasting hole drilling operations. As a distinguished member of the QL shank series, it comes in a versatile array of models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously tailored to fulfill specific drilling needs, ensuring unparalleled performance and reliability in the field.
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 masterfully engineered to tackle large-hole drilling projects with ease. Marrying robust construction with exceptional longevity, this tool guarantees efficient rock penetration, positioning it as an indispensable asset in challenging 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
|
√
|
|
√
|
|
Since its establishment in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. has strategically positioned itself in the Industrial Development Zone, Ningxiang, Changsha, China. Our expansive, state-of-the-art facility covers over 60,000 square meters and is home to a team of over 100 adept technicians and 50 seasoned experts, each boasting over two decades of experience in manufacturing DTH rock drilling tools.
Specializing in the production of premium DTH hammers and bits, our capabilities span hole diameters from 3" to 43" (76-1100mm). Our extensive product lineup includes tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, and a variety of accessories for rock drills and equipment. Renowned for their reliability and superior performance, our products are indispensable across industries such as mining, water well engineering, construction, geological exploration, geothermal drilling, and oil and gas.
At Changsha Tianhe, quality and performance take precedence. Leveraging cutting-edge production equipment and sophisticated analytical instruments, we ensure consistent quality and stable performance across our entire product range. We strictly comply with the ISO9001:2015 quality management system throughout all production processes, guaranteeing excellence.
Catering to a global market, our products are proudly exported to more than 50 countries, including South America, Africa, Europe, Australia, the Middle East, and beyond.
Discover the exceptional quality and precision of our DHD380 Shank Hammer Bit, engineered specifically for large-diameter DTH drilling. This robust and durable DTH rock bit is ideal for water well drilling and a myriad of other demanding drilling applications. Rely on our dependable drilling equipment for the efficient and successful completion of your projects.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is thrilled to introduce the DHD380 Shank Hammer Bit - an unparalleled DTH drill bit designed for large-scale drilling endeavors. This robust and reliable bit is precisely engineered for water well drilling and an extensive range of rock drilling applications. Place your trust in our profound expertise to provide extraordinary drilling tools and equipment that exceed your highest standards.
Unveil the extraordinary capabilities of the DHD380 Shank Hammer Bit for Big Hole DTH Drilling, crafted by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is meticulously designed for water well drilling and a myriad of other drilling operations. It promises unmatched performance and resilience. Enhance your drilling activities with our state-of-the-art equipment today!
Embark on a journey to explore the revolutionary DHD380 Shank Hammer Bit crafted by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is engineered for big hole DTH drilling, making it perfect for water well projects. Seize the opportunity to witness our extensive range of rock drilling tools and hammer bits tailored for large holes. Join us today and step into the future of drilling technology!
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