| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD Shank DTH Drill Rock Button Bit exemplifies premium quality in drilling tools. Engineered for exceptional performance in water well drilling, quarrying, mining, and blasting hole drilling applications, it features the versatile QL shank series. Available in a variety of models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, this tool guarantees reliability 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 meticulously designed for large hole drilling projects, offering robust quality and remarkable durability. This tool is expertly tailored to tackle demanding drilling tasks effortlessly, ensuring efficient rock drilling.
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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 and located in the Industrial Development Zone, Ningxiang, Changsha, China, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. boasts a cutting-edge facility spanning over 60,000 square meters. Our dedicated team comprises more than 100 skilled technicians and 50 experts with over two decades of experience in DTH rock drilling tools.
We excel in crafting top-tier 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, and various accessories for rock drills and equipment. Renowned for reliability and performance, our products serve the mining, water well engineering, construction, geological exploration, geothermal drilling, and oil and gas industries.
At Changsha Tianhe, quality and performance are paramount. Our state-of-the-art production equipment and analytical instruments ensure consistent quality and unwavering performance across all our products. We rigorously adhere to the ISO9001:2015 quality management system throughout our production processes.
We take pride in our global footprint, with our products exported to more than 50 countries across South America, Africa, Europe, Australia, the Middle East, and beyond.
Discover the superior quality and precision of our DHD380 Shank Hammer Bit for large hole DTH drilling. This high-performance DTH rock bit is ideal for water well drilling and diverse other drilling applications. Depend on our reliable drilling equipment to handle the job with unmatched efficiency and expertise.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly introduces the DHD380 Shank Hammer Bit, a premier DTH drill bit meticulously crafted for large-scale drilling endeavors. This robust and reliable bit is expertly designed for water well drilling and a multitude of rock drilling applications. With our extensive expertise in delivering superior drilling tools and equipment, trust us for unparalleled performance and durability.
Discover the unmatched DHD380 Shank Hammer Bit for Big Hole DTH Drilling by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This top-tier DTH rock bit is meticulously engineered for water well drilling and diverse drilling projects, providing unparalleled performance and exceptional longevity. Enhance your drilling operations today with this outstanding tool!
Explore the groundbreaking DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our upcoming exhibition. This premium DTH rock bit, perfect for big hole DTH drilling, is ideal for water well drilling. Don't miss this chance to discover our extensive suite of rock drilling tools and hammer bits designed for large-scale operations. Visit us and experience the cutting edge of drilling solutions today!
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