| 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 durability to ensure efficient rock drilling. This tool is tailored to tackle demanding drilling tasks effortlessly.
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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 modern 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, plus 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 strictly follow 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. Rely on our dependable drilling equipment to handle the job with efficiency and expertise.
Introducing the DHD380 Shank Hammer Bit
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is proud to present the DHD380 Shank Hammer Bit, a premium DTH drill bit meticulously engineered for large-scale drilling operations. This durable and reliable bit is expertly crafted for water well drilling and a myriad of rock drilling tasks. With our extensive experience in delivering exceptional drilling tools and equipment, you can rely on us for top-notch performance and durability.
Discover the unparalleled DHD380 Shank Hammer Bit for Big Hole DTH Drilling by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This superior DTH rock bit is meticulously designed for water well drilling and an array of drilling tasks, delivering unmatched performance and enduring longevity. Elevate your drilling operations today with this exceptional tool!
Explore the innovative DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our upcoming exhibition. This high-quality DTH rock bit, ideal for big hole DTH drilling, is perfect for water well drilling. Don't miss this opportunity to explore our extensive range of rock drilling tools and hammer bits designed for large holes. Visit us and experience the future of drilling solutions today!
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