| 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, premium-quality drilling tool specifically engineered for a variety of applications, including water well drilling, quarrying, mining, and blasting hole drilling. As part of the QL shank series, it is offered in several models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112. Each model is precisely designed to meet specific drilling demands, ensuring superior performance and efficiency.
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 engineered for large-hole drilling projects. Combining robust construction with exceptional durability, this tool ensures efficient rock drilling, making it the ideal choice for demanding 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
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DHD340
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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. is strategically positioned in the Industrial Development Zone, Ningxiang, Changsha, China. With a cutting-edge facility spanning over 60,000 square meters, we are supported by over 100 skilled technicians and 50 experts, each bringing more than 20 years of experience in DTH rock drilling tools.
We specialize in manufacturing top-tier DTH hammers and bits, capable of drilling holes between 3" and 43" (76-1100mm) in diameter. Our extensive product range includes DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, alongside various accessories for rock drills and equipment. Our products are esteemed for their reliability and performance, widely utilized in mining, water well engineering, construction, geological exploration, geothermal drilling, and the oil and gas industries.
At Changsha Tianhe, quality and performance are our paramount priorities. Our state-of-the-art production equipment and analytical instruments ensure consistent quality and stable performance of all our products. We rigorously adhere to the ISO9001:2015 quality management system throughout all production processes.
Proudly serving a global customer base, our products are exported to over 50 countries including South America, Africa, Europe, Australia, the Middle East, and beyond.
Experience the unparalleled 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 a variety of other demanding drilling applications. Trust in our reliable drilling equipment for 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, a top-tier solution in the realm of DTH drill bits, specifically designed for ambitious large-scale drilling projects. This formidable and trustworthy tool is meticulously crafted for water well drilling and an extensive range of rock drilling applications. Rely on our deep-rooted expertise to supply exceptional drilling tools and equipment that seamlessly align with your highest expectations.
Unveil the exceptional power and unmatched performance of the DHD380 Shank Hammer Bit, your go-to choice for Big Hole DTH Drilling, proudly brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This superior DTH rock bit has been crafted with precision for water well drilling and a myriad of other drilling tasks, providing unrivaled performance and longevity. Transform your drilling operations and elevate your capabilities with our state-of-the-art equipment today!
Delve into the revolutionary DHD380 Shank Hammer Bit presented by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This cutting-edge DTH rock bit is the ultimate solution for big hole DTH drilling, making it exceptionally suited for water well drilling. Seize the opportunity to explore our expansive collection of rock drilling tools and hammer bits engineered for large hole applications. Be part of this event today and witness firsthand the future of drilling technology!
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