| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Discover the pinnacle of drilling excellence with the TEAMWHOLE DHD Shank DTH Drill Rock Button Bit, an ingeniously designed, top-tier drilling solution tailored for a spectrum of applications including water well drilling, quarrying, mining, and blasting hole drilling. As an integral part of the esteemed QL shank series, it comes in a selection of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is precision-engineered to meet distinct drilling needs, guaranteeing peak performance and reliability in every use.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Product: Heavy Duty DTH Rock Bit for Drilling
Description: Our Heavy Duty DTH Rock Bit is expertly crafted for large-hole drilling projects. By blending robust construction with remarkable durability, this tool guarantees efficient rock drilling, making it the ultimate choice for challenging drilling tasks.
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DHD dth bit specification:
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Shank style
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Diameter (mm)
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Flat face
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Convex face
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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 ideally situated in the Industrial Development Zone, Ningxiang, Changsha, China. Our state-of-the-art facility spans an impressive 60,000 square meters and is home to over 100 adept technicians and 50 industry experts, each bringing more than 20 years of experience in DTH rock drilling tools.
We excel in manufacturing superior DTH hammers and bits, capable of drilling holes from 3" to 43" (76-1100mm) in diameter. Our extensive product line includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, along with a wide range of accessories for rock drills and equipment. Our products are highly sought after in sectors such as mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their reliability and exceptional performance.
At Changsha Tianhe, we prioritize quality and performance. Our cutting-edge production equipment and analytical instruments ensure the consistent quality and stable performance of our products. We meticulously adhere to the ISO9001:2015 quality management system across all production stages.
Proudly serving an international clientele, our products are exported to over 50 countries including regions in South America, Africa, Europe, Australia, the Middle East, and beyond.
Witness the unparalleled quality and precision of our DHD380 Shank Hammer Bit, specifically engineered for large-diameter DTH drilling. This robust and durable DTH rock bit is perfectly suited for water well drilling and an array of other demanding drilling applications. Rely on our dependable drilling equipment for efficient and effective project completion.
Introducing the DHD380 Shank Hammer Bit
Introducing the DHD380 Shank Hammer Bit from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., the pinnacle of precision and strength in the realm of large-scale drilling endeavors. This formidable and reliable DTH drill bit is your go-to solution for water well drilling and an extensive range of rock drilling applications. With our profound expertise, we are committed to delivering drilling tools and equipment that not only meet but exceed your expectations.
Uncover the exceptional capabilities of the DHD380 Shank Hammer Bit, specifically designed for Big Hole DTH Drilling, brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This top-tier DTH rock bit has been crafted with meticulous engineering for unparalleled performance in water well drilling and numerous other drilling operations. Its unmatched durability and efficiency are set to elevate your drilling projects to new heights. Transform your drilling experience with our state-of-the-art equipment now!
Witness the revolutionary DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is meticulously designed for large hole DTH drilling, perfect for water well applications. Do not miss the opportunity to explore our extensive selection of premium rock drilling tools and hammer bits crafted for large-scale holes. Join us and be a part of the innovative future of drilling technology today!
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