| 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. Trust in our product to deliver exceptional results for your drilling needs.
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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
|
√
|
|
√
|
|
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 mining, water well engineering, construction, geological exploration, geothermal drilling, oil and gas, and various other fields.
With over 60,000 square meters of workshop space and a team of over 100 technological backbone members and 50 experts with over 20 years of experience, we ensure top-notch quality and performance. Our products include DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, and accessories for rock drills and other equipment.
We strictly adhere to the ISO9001:2015 quality management system in our production processes, guaranteeing reliable quality and stable performance. Our global reach extends to over 50 countries in South America, Africa, Europe, Australia, the Middle East, and other regions.
Workshop Show
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.
Introducing the DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Experience top-tier performance with our meticulously crafted DTH drill bit, designed for large-scale drilling operations. The DHD380 Shank Hammer Bit is robust and enduring, making it ideal for water well drilling and various rock drilling tasks. Trust in our profound expertise to deliver 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 high-quality DTH rock bit is perfect for water well drilling and other drilling applications. Get reliable performance and durability with this top-notch drilling equipment. Shop now!
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 ideal for Big Hole DTH Drilling, specifically designed for water well drilling. It is an essential drilling equipment known for its efficiency and durability. 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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