| 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 superior quality performance for diverse applications including water well drilling, quarrying, mining, and blasting hole drilling. As a proud member of the QL shank series, it provides a versatile selection of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is crafted with meticulous precision to address specific drilling demands, ensuring optimal performance and reliability every time.
Distinguished Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Innovative Product: Heavy Duty DTH Rock Bit for Unyielding Drilling
In-Depth Description: Our Heavy Duty DTH Rock Bit represents the pinnacle of engineering excellence, meticulously designed for large-hole drilling projects. With its robust construction and unparalleled durability, this tool ensures seamless and efficient rock drilling, making it the ultimate choice for the most challenging drilling endeavors.
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DHD dth bit specification:
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Shank style
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Diameter (mm)
|
Flat face
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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 dynamic Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters, with over 100 skilled technicians and 50 experts who each bring more than 20 years of invaluable experience in DTH rock drilling tools.
We pride ourselves on specializing in the manufacture of premium DTH hammers and bits capable of drilling holes 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, along with various indispensable accessories for rock drills and equipment. Our products are foundational to numerous projects in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their robustness and reliability.
At Changsha Tianhe, we prioritize quality and performance above all. Our cutting-edge production equipment and sophisticated analytical instruments ensure the consistent quality and stable performance of all our products, adhering strictly to the rigorous ISO9001:2015 quality management system at every production stage.
With an unwavering commitment to excellence, we proudly serve a global clientele, exporting our products to over 50 countries spanning South America, Africa, Europe, Australia, the Middle East, and beyond, establishing a legacy of reliability and innovation.
Immerse yourself in the superior craftsmanship and precision engineering of our DHD380 Shank Hammer Bit, expertly crafted for large-diameter DTH drilling. This resilient and durable DTH rock bit is your ideal companion for water well drilling and a diverse range of demanding drilling applications. Trust in our premier drilling equipment to guarantee that your projects are executed with unmatched efficiency and effectiveness.
Introducing the DHD380 Shank Hammer Bit - setting a new standard of excellence in modern drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the illustrious DHD380 Shank Hammer Bit, a pinnacle of DTH drill bit design for grand-scale drilling endeavors. This incredibly robust and dependable bit is expertly crafted for water well drilling and an extensive array of rock drilling applications, ensuring it satisfies even the most stringent of your professional requirements. Depend on our extensive expertise to provide you with exceptional drilling tools and equipment that consistently meet and surpass your highest expectations.
Experience the unrivaled efficiency and extraordinary performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling - an innovation proudly delivered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This elite DTH rock bit is meticulously engineered for water well drilling and an array of other intensive drilling tasks. It guarantees unparalleled performance and durability. Enhance your drilling capabilities today with our state-of-the-art equipment, setting a new benchmark in the industry!
Discover 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 finely engineered to excel in big hole DTH drilling, making it the perfect choice for water well drilling applications. Take advantage of this opportunity to explore our expansive range of sophisticated rock drilling tools and hammer bits crafted for large-scale operations. Join us and experience the future of drilling technology today!
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