| After-sales Service: | Available |
|---|---|
| Warranty: | 6 Months |
| Certification: | ISO9001:2015 |
| Standard: | AISI |
| Surface Treatment: | Spray-Paint |
| Manufacturing Process: | Forging |
| Customization: |
|---|
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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 is available in various models such as DHD3.5, DHD340, DHD350, DHD360, DHD380, and DHD112.
Company Name: Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
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DHD dth bit specification:
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||||
|
Shank style
|
Diameter (mm)
|
Flat face
|
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
|
√
|
|
√
|
|
Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is located in the Industrial Development Zone, Ningxiang, Changsha, China. With over 60,000 square meters of workshop space, the company boasts a team of more than 100 technological backbone members and 50 experts with over 20 years of experience in DTH rock drilling tools.
Our main focus lies in the manufacturing of DTH hammers and bits, capable of drilling holes ranging from 3" to 43" (76-1100mm) in diameter. We also specialize in DTH drilling tools for deep hole drilling, Eccentric (ODEX) casing systems, Concentric casing systems, Reverse circulation hammers and bits, as well as accessories for rock drills and other equipment. Our products find extensive applications in mining, water well engineering, construction, geological exploration, geothermal drilling, oil and gas, and various other fields.
Equipped with advanced production equipment and analytical instruments, our company ensures the reliable quality and stable performance of our products. All of our products are produced in accordance with the ISO9001:2015 quality management system.
We take pride in our global reach, with our products being exported to over 50 countries, including South America, Africa, Europe, Australia, the Middle East, and more.
Looking for a reliable and durable rock drill bit for water well drilling? Look no further! Our high-performance DTH bit is perfect for drilling large holes efficiently. With its long-lasting and powerful design, it's the ideal choice for any drilling project. Get yours today from Changsha Tianhe Drilling Tools and Machinery Co., Ltd., the trusted supplier of quality drilling equipment.
Product Name: Rock Drill Bit for DHD3.5, DHD340, DHD350, DHD360, DHD380 Shank Water Well Drilling
Description: Our high-performance rock drill bit is perfect for water well drilling. It is durable, reliable, and efficient, making it the ideal choice for all your drilling needs. Get the best quality and long-lasting results with our affordable DTH bit.
Looking for a reliable and durable rock drill bit for water well drilling? Look no further! Our high-performance DTH bit is affordable, long-lasting, and efficient. With precision and power, it's perfect for drilling big holes in tough rock formations. Trust our rock drilling tools for all your drilling needs.
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