| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit is a masterfully crafted, high-performance drilling tool, perfect for applications like water well drilling, quarrying, mining, and blasting hole creation. As part of the acclaimed QL shank series, it offers a variety of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is intricately designed to meet distinct drilling requirements, ensuring exceptional performance and reliability.
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 meticulously engineered for sizable drilling projects. With its solid construction and exceptional durability, this tool guarantees efficient rock penetration, making it the ideal choice for tough drilling endeavors.
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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
|
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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 Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility spans over 60,000 square meters and is operated by over 100 skilled technicians and 50 experts, each with over 20 years of expertise in DTH drilling tools.
We excel in the production of premium DTH hammers and bits, capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our comprehensive product lineup includes DTH tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, along with various rock drilling accessories. Renowned for their reliability and superior performance, our products are extensively applied in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas sectors.
At Changsha Tianhe, quality and performance are paramount. Our state-of-the-art production equipment and analytical instruments guarantee consistent quality and stable performance. We strictly comply with the ISO9001:2015 quality management system throughout every production stage.
Proudly catering to a worldwide client base, our products are exported to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and more.
Discover the exceptional quality and precision of our DHD380 Shank Hammer Bit, expertly designed for large-diameter DTH drilling. This robust and enduring DTH rock bit is perfect for water well drilling and other demanding applications. Rely on our dependable drilling equipment for efficient project execution.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly unveils the DHD380 Shank Hammer Bit, a pinnacle of craftsmanship in DTH drilling technology, perfectly suited for grand-scale drilling projects. Engineered with precision and care, this sturdy and reliable drill bit is ideal for water well drilling as well as a vast array of rock drilling applications. Leverage our profound expertise to receive unparalleled drilling tools and equipment that not only meet but exceed your loftiest expectations.
Experience the unmatched capabilities and superior performance of the DHD380 Shank Hammer Bit for Big Hole DTH Drilling, brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This prestigious DTH rock bit has been crafted with precision for water well drilling and a multitude of drilling operations. Boasting unparalleled durability and exceptional performance, it is designed to elevate your drilling operations to new heights with our state-of-the-art equipment today!
Discover 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 engineered for large hole DTH drilling, making it the perfect choice for water well drilling. Seize the opportunity to view our wide-ranging collection of rock drilling tools and hammer bits specifically designed for large holes. Join us today and witness the groundbreaking advancements in drilling technology that define the future!
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