| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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Introducing the TEAMWHOLE DHD Shank DTH Drill Rock Button Bit, a pinnacle of drilling technology. Designed for a wide array of applications including water well drilling, quarrying, mining, and blasting hole drilling, this high-quality tool excels in performance. Part of the QL shank series, it is available in diverse models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112, each tailored to meet specific drilling needs.
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 designed for large-hole drilling projects. It offers top-notch quality and unparalleled durability, making it the perfect tool for efficiently tackling challenging rock drilling tasks with ease.
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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, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is located in the Industrial Development Zone, Ningxiang, Changsha, China. Our cutting-edge facility spans over 60,000 square meters and includes a team of over 100 skilled technicians and 50 experts, each with over 20 years of experience in DTH rock drilling tools.
As specialists in manufacturing high-quality DTH hammers and bits, we produce tools capable of drilling holes from 3" to 43" (76-1100mm) in diameter. Our extensive product range also includes DTH tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, and a variety of accessories for rock drills and equipment. Our products are widely trusted in industries such as mining, water well engineering, construction, geological exploration, geothermal drilling, and oil and gas.
At Changsha Tianhe, quality and performance are our utmost priorities. Our state-of-the-art production equipment and analytical instruments guarantee the consistent quality and stable performance of all our products. We strictly follow the ISO9001:2015 quality management system in every aspect of our production processes.
Our global footprint extends to over 50 countries, including regions in South America, Africa, Europe, Australia, the Middle East, and beyond.
Experience the exceptional quality and precision of our DHD380 Shank Hammer Bit, specifically engineered for Big Hole DTH Drilling. Ideal for water well drilling and various other challenging applications, trust our reliable drilling equipment to get the job done efficiently and effectively.
Introducing the DHD380 Shank Hammer Bit: A high-performance DTH drill bit designed for large-scale drilling operations.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. proudly presents the DHD380 Shank Hammer Bit. This premium DTH drill bit is meticulously crafted for large-scale drilling operations, especially water well drilling and various other rock drilling tasks. Trust in our extensive experience and commitment to delivering exceptional drilling tools and equipment.
Introducing the DHD380 Shank Hammer Bit for Big Hole DTH Drilling by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This exceptional DTH rock bit is meticulously engineered for water well drilling and a multitude of other drilling applications, delivering unmatched performance and durability. Elevate your drilling operations with our premium equipment today!
Discover the revolutionary DHD380 Shank Hammer Bit brought to you by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exclusive exhibition. This top-tier DTH rock bit is tailored for large hole DTH drilling, making it the optimal choice for water well drilling. Seize the opportunity to explore our comprehensive range of rock drilling tools and hammer bits designed for large holes. Visit us today and experience innovation firsthand!
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