| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit is a masterpiece of engineering, crafted for precision and excellence. This premium-quality drilling tool is your go-to for diverse applications such as water well drilling, quarrying, mining, and blasting hole drilling. As a standout member of the QL shank series, it offers a versatile range of models: DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is meticulously designed to meet specific drilling needs, ensuring supreme performance.
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 a marvel of engineering, perfectly crafted for large-hole drilling projects. With robust construction and exceptional durability, this tool ensures maximum efficiency in rock drilling, positioning it as 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
|
√
|
|
√
|
|
Since its inception in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. has strategically positioned itself in the Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility spans over 60,000 square meters, housing an expert team of over 100 skilled technicians and 50 seasoned experts, each bringing over 20 years of experience in DTH rock 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 expansive product range includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers, and bits, along with a variety of accessories for rock drills and equipment. Our products are highly sought after in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries, celebrated for their reliability and performance.
At Changsha Tianhe, superior quality and performance are our utmost priorities. Our state-of-the-art production equipment and analytical instruments ensure consistent quality and stable performance across all our product lines. We adhere strictly to the ISO9001:2015 quality management system throughout every step of our production process.
Proudly catering to a global client base, our products are exported to more than 50 countries, including South America, Africa, Europe, Australia, the Middle East, and beyond.
Discover the exceptional quality and precision of our DHD380 Shank Hammer Bit, engineered specifically for large-diameter DTH drilling. This durable and robust DTH rock bit is ideal for water well drilling and a host of other demanding drilling applications. Rely on our dependable drilling equipment to ensure efficient and successful project completion.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is thrilled to introduce the exceptional DHD380 Shank Hammer Bit, a top-tier DTH drill bit specifically designed for ambitious, large-scale drilling projects. This incredibly robust and reliable bit is meticulously crafted for water well drilling and a diverse range of rock drilling applications. Rely on our vast expertise and unwavering commitment to deliver superior drilling tools and equipment that not only meet but exceed your highest expectations.
Experience the unmatched performance of the DHD380 Shank Hammer Bit, the ultimate solution for Big Hole DTH Drilling, proudly offered by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is meticulously engineered for water well drilling and an extensive range of other drilling tasks. It promises unrivaled performance and exceptional durability. Enhance your drilling operations with our innovative, state-of-the-art equipment today!
Discover the revolutionary DHD380 Shank Hammer Bit from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our prestigious exhibition. This cutting-edge DTH rock bit is the perfect solution for big hole DTH drilling, especially ideal for water well drilling. Don't miss the opportunity to explore our extensive collection of rock drilling tools and hammer bits, all designed for large hole applications. Join us today and witness the future of drilling technology firsthand!
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