| 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 pinnacle of engineering brilliance, delivering superior quality performance across a wide array of applications, including water well drilling, quarrying, mining, and blasting hole drilling. As a prestigious member of the QL shank series, it offers a versatile selection of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously crafted with unrivaled precision to cater to the unique demands of specific drilling requirements, ensuring optimal and reliable performance with each use.
Distinguished Company: A legacy of trust and excellence. Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Innovative Product: Setting the bar in drilling technology. Heavy Duty DTH Rock Bit for Unyielding Drilling: The epitome of strength and reliability.
In-Depth Description: Unmatched precision and performance. Our Heavy Duty DTH Rock Bit is the epitome of engineering excellence, meticulously designed for large-hole drilling projects. With its robust construction and exceptional durability, this tool ensures seamless and efficient rock drilling, positioning itself as the ultimate choice for the most strenuous drilling challenges.
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DHD dth bit specification:
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|
Shank style
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Diameter (mm)
|
Flat face
|
Convex face
|
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 located in the vibrant Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters and is staffed by over 100 skilled technicians, including 50 experts each with more than 20 years of invaluable experience in DTH rock drilling tools.
We take great pride in our specialization in manufacturing premium DTH hammers and bits, capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our extensive and versatile product range includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, alongside various indispensable accessories for rock drills and equipment. Our products are celebrated as the cornerstone of countless projects across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries for their robustness and reliability.
At Changsha Tianhe, we place the highest importance on quality and performance. Our cutting-edge production equipment and sophisticated analytical instruments guarantee the consistent quality and stable performance of every product. We strictly adhere to the rigorous ISO9001:2015 quality management system throughout every stage of production, ensuring excellence in every product we deliver.
With an unwavering commitment to excellence, we proudly serve a global clientele, exporting our products to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond, building a legacy of reliability and innovation.
Discover the unparalleled quality and precision of our DHD380 Shank Hammer Bit, a masterpiece crafted for large-diameter DTH drilling. This robust and resilient DTH rock bit is expertly engineered for water well drilling and a myriad of other challenging drilling applications. Depend on our top-tier drilling equipment to ensure your projects are executed with unmatched efficiency and effectiveness.
Introducing the DHD380 Shank Hammer Bit - a paragon of excellence in drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly introduces the esteemed DHD380 Shank Hammer Bit, a premier DTH drill bit meticulously designed for colossal drilling endeavors. This remarkably sturdy and dependable bit is ingeniously crafted for water well drilling and a vast spectrum of rock drilling applications, ensuring it meets your most stringent professional standards. Trust in our extensive expertise to deliver exceptional drilling tools and equipment that not only meet but exceed your loftiest expectations.
Experience the superior efficiency and outstanding performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling—a true technological marvel brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is meticulously crafted for water well drilling and a plethora of other demanding drilling operations. It promises unrivaled performance and durability. Enhance your drilling capabilities today with our state-of-the-art equipment, setting unparalleled industry standards!
Dive into the groundbreaking DHD380 Shank Hammer Bit presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This state-of-the-art DTH rock bit is engineered to excel in big hole DTH drilling, rendering it the perfect choice for water well drilling applications. Seize the opportunity to explore our expansive collection of cutting-edge rock drilling tools and hammer bits designed for large-scale operations. Join us today and witness the dawn of the next evolution in drilling technology!
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