| 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, top-of-the-line drilling solution engineered to excel in water well drilling, quarrying, mining, and blasting hole drilling. As a proud member of the QL shank series, it offers a diverse array of models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is precisely designed to meet distinct drilling needs, promising peak performance every time.
Company: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Product: Heavy Duty DTH Rock Bit for Drilling
Product Description: Our Heavy Duty DTH Rock Bit is meticulously engineered for large-hole drilling projects. Fusing robust construction with exceptional durability, this tool guarantees efficient rock drilling, positioning it as the ultimate choice for tough drilling operations.
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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
|
√
|
|
√
|
|
Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. resides strategically in the Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility spans over 60,000 square meters and employs over 100 skilled technicians and 50 experts, each bringing more than 20 years of experience in DTH rock drilling tools.
We are the specialists 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 varied accessories for rock drills and equipment. Our products are extensively applied in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas sectors, earning a reputation for reliability and performance.
At Changsha Tianhe, we prioritize quality and performance. Our state-of-the-art production equipment and analytical instruments guarantee the consistent quality and stable performance of all our products. We strictly comply with the ISO9001:2015 quality management system across all production processes.
Proudly catering to a global clientele, our products are exported to over 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond.
Discover the exceptional quality and precision of our DHD380 Shank Hammer Bit, meticulously designed for large-diameter DTH drilling. This robust and durable DTH rock bit is ideal for water well drilling and numerous other demanding drilling applications. Rely on our trusted drilling equipment to ensure efficient and effective project completion.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly introduces the DHD380 Shank Hammer Bit, your ultimate choice in cutting-edge DTH drill bits designed for the most ambitious large-scale drilling projects. This formidable and reliable tool is expertly crafted to excel in water well drilling alongside a diverse range of rock drilling applications. Rely on our profound expertise to provide you with exceptional drilling tools and equipment that not only meet but exceed your highest expectations.
Discover the extraordinary performance and unmatched capabilities of the DHD380 Shank Hammer Bit, specifically engineered for Big Hole DTH Drilling, brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premier DTH rock bit has been meticulously engineered to transform water well drilling and a host of other demanding drilling tasks. Offering peerless performance and lasting durability, elevate your drilling operations with our revolutionary equipment today!
Step into the future of drilling with the groundbreaking DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. Witness this advanced DTH rock bit in action, perfect for big hole DTH drilling and ideally suited for water well drilling. Don't miss the opportunity to explore our expansive selection of rock drilling tools and hammer bits engineered for large holes. Join us today and immerse yourself in the future-forward world of drilling technology!
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