| 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 premium quality performance for a wide array of applications, from water well drilling to quarrying and mining, even 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 unparalleled precision to meet the unique demands of specific drilling requirements, ensuring optimal and reliable performance every time, setting new standards for excellence and dependability in the industry.
Distinguished Company: A Leader in Innovation and Excellence Changsha Tianhe Drilling Tools and Machinery Co., Ltd.: Pioneering the Future of Drilling Technology
Innovative Product: Revolutionizing Drilling with Heavy Duty Solutions Heavy Duty DTH Rock Bit for Unyielding Drilling: The Ultimate Choice for Robust Performance
In-Depth Description: Elevate Your Drilling Projects with Precision and Power Our Heavy Duty DTH Rock Bit is the epitome of engineering excellence, designed specifically for large-hole drilling projects. With its robust construction and exceptional durability, this tool ensures seamless and efficient rock drilling, making it the ultimate choice for the most arduous drilling challenges. Its innovative design and superior craftsmanship set it apart as a critical asset for achieving unparalleled drilling success.
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DHD dth bit specification:
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||||
|
Shank style
|
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 positioned in the vibrant Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters, staffed by over 100 skilled technicians and 50 experts who each bring more than 20 years of invaluable experience in DTH rock drilling tools. Our commitment to innovation and quality has cemented our reputation as a leader in the industry.
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 the cornerstone of countless projects across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their robustness and reliability, helping our partners achieve outstanding success worldwide.
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 all our products. We strictly adhere to the rigorous ISO9001:2015 quality management system throughout every stage of production, ensuring that our products meet the highest standards of excellence and deliver exceptional results for our clients.
With a 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, establishing a legacy of reliability and innovation. Our dedication to customer satisfaction and continuous improvement has earned us the trust and loyalty of clients worldwide, making Changsha Tianhe a name synonymous with quality and innovation in the drilling industry.
Experience the unrivaled quality and precision of our DHD380 Shank Hammer Bit, intricately crafted for large-diameter DTH drilling. This resilient and long-lasting DTH rock bit is the ultimate choice for water well drilling and a multitude of other challenging drilling applications. Trust in our exceptional drilling equipment to guarantee your projects are executed with peak efficiency and effectiveness.
Introducing the DHD380 Shank Hammer Bit - a pinnacle of excellence in modern drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly unveils the esteemed DHD380 Shank Hammer Bit, a premier DTH drill bit meticulously crafted for monumental drilling endeavors. This remarkably resilient and dependable bit is expertly engineered for water well drilling and a broad spectrum of rock drilling applications, ensuring it satisfies the most stringent of your professional requirements. Count on our extensive expertise to deliver exceptional drilling tools and equipment that not only meet but surpass your highest expectations.
Experience the unparalleled efficiency and remarkable performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling - a true innovation brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This elite DTH rock bit is meticulously engineered for water well drilling and various other intensive drilling operations. It guarantees unmatched performance and durability. Enhance your drilling capabilities today with our avant-garde equipment, setting new benchmarks in the industry!
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 designed to excel in big hole DTH drilling, making it the perfect choice for water well drilling applications. Embrace the opportunity to explore our extensive range of advanced rock drilling tools and hammer bits crafted for large-scale operations. Join us now and witness the future of drilling technology unfold!
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