| 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 testament to engineering excellence, offering top-tier performance for a variety of applications such as water well drilling, quarrying, mining, and blasting hole drilling. As a distinguished member of the QL shank series, it provides a versatile range of models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is expertly crafted with precision to cater to the distinct demands of specific drilling applications, guaranteeing optimal and dependable 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 perfection, designed specifically for large-hole drilling projects. Its robust construction and exceptional durability ensure seamless and efficient rock drilling, making it the ultimate tool for conquering the toughest drilling challenges.
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DHD dth bit specification:
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||||
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Shank style
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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 dynamic Industrial Development Zone of Ningxiang, Changsha, China. Our cutting-edge facility spans an impressive 60,000 square meters, staffed by over 100 skilled technicians and 50 experts, each boasting more than 20 years of invaluable experience in DTH rock drilling tools.
We pride ourselves on specializing in the production of 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, as well as various indispensable accessories for rock drills and equipment. Celebrated for their robustness and reliability, our products are foundational to countless projects across mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries.
At Changsha Tianhe, we elevate quality and performance to the highest standard. Our advanced production equipment and sophisticated analytical instruments guarantee the consistent quality and stable performance of all our products. We rigorously adhere to the ISO9001:2015 quality management system throughout each 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 legacy of reliability and innovation.
Experience the unrivaled quality and precision of our DHD380 Shank Hammer Bit, meticulously engineered for large-diameter DTH drilling. This robust and durable DTH rock bit is an ideal choice for water well drilling and a multitude of other demanding drilling applications. Trust in our superior drilling equipment to ensure your projects are concluded with utmost efficiency and efficacy.
Introducing the DHD380 Shank Hammer Bit - a paragon of excellence in cutting-edge drilling technology.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the esteemed DHD380 Shank Hammer Bit, a premier DTH drill bit specifically designed for monumental drilling ventures. This exceptionally robust and reliable bit is expertly engineered for water well drilling and a vast array of rock drilling applications, ensuring it satisfies the highest standards of your professional demands. Count on our profound expertise to provide you with remarkable drilling tools and equipment that not only meet but surpass your greatest expectations.
Experience unmatched efficiency and superior performance with the DHD380 Shank Hammer Bit in Big Hole DTH Drilling—a true innovation delivered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This high-end DTH rock bit is meticulously crafted for water well drilling and numerous other intensive drilling operations. It promises unmatched performance and longevity. Enhance your drilling capabilities today with our cutting-edge equipment, establishing new industry benchmarks!
Dive into the groundbreaking DHD380 Shank Hammer Bit showcased by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This state-of-the-art DTH rock bit is engineered to excel in big hole DTH drilling, making it an ideal choice for water well drilling applications. Seize the opportunity to explore our vast array 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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