| 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 durability for efficient rock drilling. This tool is perfect for tackling tough drilling tasks with ease and precision.
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DHD dth bit specification:
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Shank style
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Diameter (mm)
|
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 your needs!
Discover the exceptional quality and precision of the DHD380 Shank Hammer Bit by Changsha Tianhe Drilling Tools and Machinery Co., Ltd. This DTH rock bit is specifically designed for Big Hole DTH Drilling, making it ideal for water well drilling and various other drilling applications. Rely on our durable and efficient drilling equipment to tackle your projects with ease.
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, perfect for water well drilling and various rock drilling tasks. Trust in our profound expertise to deliver 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 applications. Experience unmatched reliability and durability with this exceptional drilling equipment. Upgrade your drilling operations 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. Don't miss the chance to discover our range of rock drilling tools and hammer bits for large holes. Visit us today!
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