| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit represents the pinnacle of engineering excellence, delivering unmatched performance across a vast array of applications including water well drilling, quarrying, mining, and blasting hole drilling. Proudly part of the prestigious QL shank series, it offers 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 requirements, ensuring optimal and consistent performance every time.
Distinguished Company: A leader in innovative drilling technologies. Changsha Tianhe Drilling Tools and Machinery Co., Ltd.: A name synonymous with excellence.
Innovative Product: Revolutionizing the field of drilling. Heavy Duty DTH Rock Bit for Unyielding Drilling: Mastering the art of drilling with resilience and precision.
In-Depth Description: A testament to engineering prowess. Our Heavy Duty DTH Rock Bit is the epitome of engineering excellence, designed meticulously for large-hole drilling projects. With its robust construction and exceptional durability, this tool guarantees seamless and efficient rock drilling, making it the ultimate choice for the most formidable drilling challenges.
|
DHD dth bit specification:
|
||||
|
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 located in the vibrant Industrial Development Zone of Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters and is staffed by over 100 skilled technicians and 50 experts, each bringing more than 20 years of invaluable experience in DTH rock drilling tools.
We pride ourselves on our specialization in manufacturing premium DTH hammers and bits, proficient in drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our extensive and versatile product range encompasses 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 underpin numerous projects across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas sectors, celebrated for their robustness and reliability.
At Changsha Tianhe, we prioritize quality and performance above all else. Our cutting-edge production equipment and sophisticated analytical instruments ensure the consistent quality and stable performance of all our products. We diligently adhere to the rigorous ISO9001:2015 quality management system throughout every production phase.
With a steadfast 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, cementing a 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. Join us at our exclusive exhibition to explore the groundbreaking DHD380 Shank Hammer Bit. 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 discover our extensive collection of advanced rock drilling tools and hammer bits, tailored for large-scale operations. Embark on a journey with us and witness the next evolution in drilling technology!
){kind=link}