| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | 6 Months |
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The TEAMWHOLE DHD shank DTH Drill Rock Button Bit is a high-quality drilling tool designed for water well drilling, quarrying, mining, and blasting hole drilling applications. It belongs to the QL shank series and comes in various models including DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112.
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 designed for large hole drilling projects, offering high-quality and durable performance for efficient rock drilling. This rock bit is perfect for tackling tough 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
|
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
|
√
|
|
√
|
|
Changsha Tianhe Drilling Tools and Machinery Co., Ltd., established in 2002, is a leading manufacturer of high-quality DTH hammers and bits for drilling holes ranging from 3" to 43" (76-1100mm) in diameter. Our products are used in various industries including mining, water well engineering, construction, and oil and gas exploration.
With over 60,000 square meters of workshop space and a team of over 100 technological experts, we ensure reliable quality and performance. Our products, including Eccentric casing systems and Reverse circulation hammers, are exported to over 50 countries worldwide.
Choose Changsha Tianhe for top-notch drilling tools that meet international standards and deliver exceptional results.
Experience the quality and precision of Changsha Tianhe Drilling Tools and Machinery Co., Ltd.'s DHD380 Shank Hammer Bit for Big Hole DTH Drilling. This DTH rock bit is perfect for water well drilling and other drilling applications. Trust our reliable drilling equipment to get the job done efficiently and effectively.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd. presents the DHD380 Shank Hammer Bit, a top-tier DTH drill bit meticulously crafted for large-scale drilling operations. This robust and enduring bit is tailor-made for water well drilling and various rock drilling tasks. Rely on our profound expertise in delivering exceptional drilling tools and equipment.
Discover the DHD380 Shank Hammer Bit from Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This premium DTH rock bit is designed for large hole drilling, making it ideal for water well drilling and various other drilling tasks. Experience unmatched performance and longevity with this exceptional drilling tool. Upgrade your equipment today!
Explore the DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. at our exhibition. This high-quality DTH rock bit is designed for Big Hole DTH Drilling, making it ideal for water well drilling. It is an essential drilling equipment that ensures efficient and precise drilling. Don't miss the chance to discover our range of rock drilling tools and hammer bits tailored for large holes. Visit us today!
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