| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit represents the zenith of engineering ingenuity, offering exemplary quality performance for a vast range of applications, from water well drilling to quarrying, mining, and blasting hole operations. This esteemed member of the QL shank series provides a versatile array of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is crafted with meticulous precision to cater to the specific demands of diverse drilling requirements, promising optimal and reliable performance with every use.
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 embodies engineering excellence, purposefully crafted for large-hole drilling projects. Its robust construction and exceptional durability guarantee seamless and efficient rock drilling, establishing it as the ultimate choice for conquering the most formidable drilling challenges.
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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
|
√
|
|
√
|
|
Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is strategically located in the dynamic Industrial Development Zone of Ningxiang, Changsha, China. Our advanced facility spans an impressive 60,000 square meters and is staffed by over 100 skilled technicians, including 50 seasoned experts with more than two decades of invaluable experience in DTH rock drilling tools.
We pride ourselves on 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 portfolio includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, and a wide array of essential accessories for rock drills and equipment. Our products form the foundation of numerous projects spanning mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas sectors, celebrated for their robustness and reliability.
At Changsha Tianhe, quality and performance are our highest priorities. Our state-of-the-art production equipment and sophisticated analytical instruments ensure the consistent quality and stable performance of all our products. We adhere strictly to the rigorous ISO9001:2015 quality management system throughout every stage of production.
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, establishing a lasting legacy of reliability and innovation.
Experience the unmatched quality and precision of our DHD380 Shank Hammer Bit, meticulously designed for large-diameter DTH drilling. This robust and durable DTH rock bit is perfect for water well drilling and a multitude of other demanding drilling applications. Rely on our superior drilling equipment to ensure your projects are completed with efficiency and efficacy.
Introducing the DHD380 Shank Hammer Bit - a benchmark of excellence in drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is delighted to introduce the prestigious DHD380 Shank Hammer Bit, a top-tier DTH drill bit specially designed for monumental drilling projects. This exceptionally sturdy and reliable bit is masterfully engineered for water well drilling and a vast array of rock drilling applications, ensuring it meets the most rigorous of your professional demands. Rely on our profound expertise to bring you 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 brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is painstakingly crafted for water well drilling and numerous other intensive drilling operations. It promises unparalleled performance and longevity. Elevate your drilling capabilities today with our state-of-the-art equipment, setting new industry standards!
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 ideal choice for water well drilling applications. Seize 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 next evolution in drilling technology!
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