| 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, offering premium quality performance across a diverse array of applications such as water well drilling, quarrying, mining, and blasting hole drilling. As a prestigious member of the QL shank series, it includes versatile models like DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously crafted with unrivaled precision to cater to specific drilling demands, ensuring optimal and reliable performance every time, making it the preferred choice for professionals seeking excellence.
Distinguished Company: A beacon of innovation and excellence in the drilling tools industry, renowned for its unwavering commitment to quality and performance. Changsha Tianhe Drilling Tools and Machinery Co., Ltd.: A distinguished leader in the drilling industry, celebrated for its commitment to innovation and quality.
Innovative Product: Pioneering designs that push the boundaries of what's possible in drilling technology. Heavy Duty DTH Rock Bit for Unyielding Drilling: Engineered for excellence, this robust tool is the ultimate ally in tackling the most demanding drilling challenges with unwavering efficiency.
In-Depth Description: A comprehensive exploration of our product's remarkable features and capabilities, designed to provide a thorough understanding of its unrivaled performance. Our Heavy Duty DTH Rock Bit stands as the epitome of engineering excellence, meticulously designed for large-hole drilling projects. Its robust construction and exceptional durability ensure seamless and efficient rock drilling, making it the ultimate choice for conquering the most arduous drilling challenges with ease and confidence.
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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 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, each with more than 20 years of invaluable experience in DTH rock drilling tools, ensuring we deliver unmatched quality and innovation.
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, making them indispensable tools for industry leaders across the globe.
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 our products meet and exceed the highest international standards of excellence.
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 that continues to set us apart in the drilling industry.
Step into the unparalleled realm of quality and precision with our DHD380 Shank Hammer Bit—a product meticulously engineered for large-diameter DTH drilling. This formidable and robust DTH rock bit serves as the quintessential choice for water well drilling, among an array of other demanding drilling applications. Trust in our cutting-edge drilling equipment to ensure your projects are executed with the utmost efficiency and success.
Behold the DHD380 Shank Hammer Bit—an epitome of excellence and innovation in the realm of drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the prestigious DHD380 Shank Hammer Bit, a superior DTH drill bit crafted for monumental drilling endeavors. This exceptionally sturdy and resilient bit is expertly designed for water well drilling and an expansive range of rock drilling applications, ensuring it adeptly meets your most stringent professional requirements. Rely on our deep-seated expertise to provide you with remarkable drilling tools and equipment that not only meet but surpass your expectations.
Discover the unmatched efficiency and extraordinary performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling—a premier innovation proudly presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is crafted with meticulous precision for water well drilling as well as various other intensive drilling operations. It guarantees exceptional performance and durability. Enhance your drilling capabilities with our advanced equipment, setting new industry standards and revolutionizing your approach to drilling!
Explore the groundbreaking DHD380 Shank Hammer Bit showcased 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, making it an ideal choice for water well drilling applications. Don't miss this chance to delve into our array of advanced rock drilling tools and hammer bits designed for large-scale operations. Join us to experience the forefront of drilling technology evolution!
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