| 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 designed, top-of-the-line drilling tool perfect for diverse applications such as water well drilling, quarrying, mining, and blasting hole drilling. As a proud member of the QL shank series, it is offered in a variety of models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously engineered to meet specific drilling needs, ensuring optimal performance and reliability.
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 precisely engineered for extensive large-hole drilling projects. With its robust construction and exceptional durability, this tool guarantees efficient rock drilling, making it the ideal 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 Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility covers an expansive 60,000 square meters and is manned by over 100 skilled technicians and 50 experts, each with more than 20 years of experience in DTH rock drilling tools.
We excel in producing premium DTH hammers and bits, capable of drilling holes from 3" to 43" (76-1100mm) in diameter. Our diverse product range includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, and various accessories for rock drills and equipment. Our products are prominently utilized in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their reliability and performance.
At Changsha Tianhe, quality and performance are paramount. Our state-of-the-art production equipment and sophisticated analytical instruments ensure consistent quality and dependable performance of all our products. We strictly adhere to the ISO9001:2015 quality management system across all production processes.
Proudly catering to a global clientele, our products are distributed to over 50 countries, including regions in South America, Africa, Europe, Australia, the Middle East, and beyond.
Experience the outstanding quality and precision of our DHD380 Shank Hammer Bit, expertly designed for large-diameter DTH drilling. This robust and durable DTH rock bit is ideal for water well drilling and numerous other challenging drilling applications. Rely on our dependable drilling equipment for efficient and effective project execution.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly unveils the DHD380 Shank Hammer Bit, a top-tier DTH drill bit, meticulously designed for substantial drilling projects. This formidable and reliable bit is expertly crafted for water well drilling and a vast range of rock drilling applications. Rely on our extensive expertise to provide you with exceptional drilling tools and equipment that not only meet but exceed your highest expectations.
Uncover the extraordinary performance of the DHD380 Shank Hammer Bit, the ideal choice for Big Hole DTH Drilling, brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit has been painstakingly engineered for water well drilling along with an array of other demanding drilling operations. It stands unmatched in performance and durability. Propel your drilling operations to new heights with our cutting-edge equipment today!
Delve into the revolutionary DHD380 Shank Hammer Bit brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is the quintessential tool for big hole DTH drilling, especially suited for water well drilling. Seize the opportunity to explore our extensive range of rock drilling tools and hammer bits, all engineered for large hole applications. Join us today to witness the future of drilling technology firsthand!
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