| 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 crowning achievement in engineering brilliance, providing outstanding performance and premium quality across a diverse range of applications, including water well drilling, quarrying, mining, and blasting hole drilling. Proudly part of the esteemed QL shank series, it offers an array of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is expertly crafted with precision, ensuring they meet the specific demands of various drilling requirements, guaranteeing optimal and reliable performance at every turn.
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, finely crafted for large-hole drilling projects. With its robust and formidable construction, this tool ensures seamless and efficient rock drilling, positioning it as the ultimate choice for the most challenging and arduous 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 situated in the dynamic Industrial Development Zone of Ningxiang, Changsha, China. Our cutting-edge facility encompasses a vast 60,000 square meters, employing over 100 skilled technicians and 50 experts, each possessing over 20 years of invaluable experience in DTH rock drilling tools.
We are immensely proud of our specialization in crafting 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 essential accessories for rock drills and equipment. Our products serve as the foundation for numerous projects across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their unwavering robustness and dependability.
At Changsha Tianhe, we prioritize quality and performance above all. Our advanced production equipment and sophisticated analytical instruments ensure the consistent quality and stable performance of every product. We rigorously adhere to the comprehensive ISO9001:2015 quality management system throughout all stages of production.
With an unwavering commitment to excellence, we proudly cater to a global clientele, exporting our products to over 50 countries worldwide, spanning South America, Africa, Europe, Australia, the Middle East, and beyond, establishing an enduring legacy of reliability and innovation.
Experience the unmatched quality and precision of our DHD380 Shank Hammer Bit, meticulously crafted for large-diameter DTH drilling. This robust and durable DTH rock bit is a cornerstone for water well drilling and a multitude of other challenging drilling applications. Depend on our superior drilling equipment to ensure your projects are executed with unparalleled efficiency and efficacy, setting new benchmarks in the industry.
Introducing the DHD380 Shank Hammer Bit - a paragon of excellence in cutting-edge drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is delighted to present the distinguished DHD380 Shank Hammer Bit, a top-tier DTH drill bit crafted for monumental drilling projects. This exceptionally sturdy and reliable bit is ingeniously engineered for water well drilling and a wide array of rock drilling applications, ensuring it rises to meet the most rigorous professional standards. Trust in our profound expertise to deliver outstanding drilling tools and equipment that not only meet but exceed your highest expectations.
Experience the unmatched efficiency and superb performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling—a true innovation presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is meticulously crafted for water well drilling and a variety of other demanding drilling operations. It promises exemplary performance and longevity. Elevate your drilling capabilities today with our state-of-the-art equipment, setting unprecedented standards in the industry!
Dive into the revolutionary DHD380 Shank Hammer Bit presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is engineered to excel in big hole DTH drilling, making it the ultimate choice for water well drilling applications. Discover the opportunity to explore our extensive collection of advanced rock drilling tools and hammer bits designed for large-scale operations. Join us now and witness the future of drilling technology unfold before your eyes!
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