| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit represents the pinnacle of engineering brilliance, delivering premium quality performance across a wide array of applications, such as water well drilling, quarrying, mining, and blasting hole drilling. As a prestigious member of the QL shank series, it offers a versatile selection of models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously crafted with precision to meet the unique demands of specific drilling requirements, ensuring optimal and reliable performance every time.
Distinguished Company: Renowned for quality and innovation, our brand stands at the forefront of the drilling industry. Changsha Tianhe Drilling Tools and Machinery Co., Ltd.: A name synonymous with excellence and reliability in the field.
Innovative Product: Experience groundbreaking technology that transforms drilling efficiency and effectiveness. Heavy Duty DTH Rock Bit for Unyielding Drilling: Engineered to conquer the toughest challenges with steadfast performance and dependability.
In-Depth Description: Gain a deeper understanding of the capabilities and strengths that define our superior products. Our Heavy Duty DTH Rock Bit is the epitome of engineering excellence, designed specifically for large-hole drilling projects. With its robust construction and exceptional durability, this tool ensures seamless and efficient rock drilling, making it the ultimate choice for the most arduous drilling challenges. Optimize your operations with a tool built for success.
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DHD dth bit specification:
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|
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 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 who each bring more than 20 years of invaluable experience in DTH rock drilling tools. We are committed to excellence and innovation in every product we create.
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. Our tools are the trusted choice for professionals worldwide.
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. Quality is our promise, delivered in every product.
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. Our reach and influence are a testament to our dedication to quality and customer satisfaction.
Experience the unrivaled quality and precision of our DHD380 Shank Hammer Bit, expertly crafted for large-diameter DTH drilling. This robust and durable rock bit is perfect for water well drilling and an array of demanding drilling applications. Trust in our superior drilling equipment to ensure your projects are completed with utmost efficiency and precision.
Introducing the DHD380 Shank Hammer Bit - a pinnacle of excellence in drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the prestigious DHD380 Shank Hammer Bit, an elite DTH drill bit engineered for monumental drilling projects. This sturdy and reliable bit is crafted specifically for water well drilling and a vast array of rock drilling applications, meeting the most rigorous professional demands. Trust in our expertise to provide you with outstanding drilling tools and equipment that not only meet but exceed your highest expectations.
Discover the unmatched efficiency and outstanding performance of the DHD380 Shank Hammer Bit in Big Hole DTH Drilling - a true innovation from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is masterfully crafted for water well drilling and numerous other intensive drilling operations. It promises exceptional performance and longevity. Enhance your drilling capabilities today with our state-of-the-art equipment, setting new industry standards!
Immerse yourself in 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 large hole DTH drilling, making it the ideal choice for water well drilling applications. Don't miss the chance to explore our expansive collection of advanced rock drilling tools and hammer bits crafted for large-scale operations. Join us now and witness the next evolution in drilling technology!
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